Pay attention to the suitability of choosing ppe Pay attention to the suitability of choosing ppe .

Pay attention to the suitability of choosing ppe

Concrete Inspector Job Inspector Job Responsibilities

As a high-speed concrete mixing plant business. Strict management system is the basis for ensuring rapid production. As an inspector in the company, it is responsible for the final inspection of the concrete quality before leaving the factory. It is an important link to ensure the quality of the supply of concrete and ensure the quality of the project.
First, as a delivery inspector in a concrete mixing plant requires a thorough understanding of the relevant national standards and specifications for concrete. And you need to go through the assessment before taking up the post.
Second, in the work of concrete testing, it is also responsible for on-site service information feedback, and as an inspector, it is also necessary to actively communicate with the relevant technical personnel on the site.
Thirdly, in the inspection of delivery, it is also necessary to regularly conduct regular concrete temperature measurement and slump test according to the actual situation. In addition, the quality of the concrete should be timely feedback to the duty control personnel.
Fourth, as a decompression delivery personnel. Responsible for slump adjustment of on-site concrete in accordance with the requirements, and communicate with the company's laboratories and customers on site.
Fifth, in the inspection process, it is also necessary to assist the customer in the communication of concrete sample forming and construction precautions.
Sixth, as the delivery inspector of the concrete batching plant, he is responsible for assisting production scheduling, and timely feedback production and transportation conditions such as on-site road conditions and delivery speeds to the production department for dispatch.
Seventh, the concrete interaction management personnel of the concrete batching plant are responsible for recording the on-site concrete quality. But also record the information of the construction party's opinions on the concrete.
Eighth, as a part of the enterprise, it must complete other tasks assigned by the leadership. Do your own service company.

Stainless steel pump

Stainless steel pump,High Quality Stainless steel pump,Stainless steel pump Details, CN

Botou Honghai Pump Co.,Ltd , https://www.pumphonghai.com


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Xiao Bian explain: TV's hard screen and soft screen who is better?

The screen is the core part of the TV. At present, the LCD TV screen is divided into a hard-screen party and a soft-screen party. From a professional point of view, they have their own characteristics. Actually, there are no absolute performance advantages or disadvantages. Let's make a detailed answer below.

Generally refers to the VA screen. Fujitsu's MVA technology (Multi-domain Vertical Alignment) can be said to be the earliest wide-angle LCD technology. The Samsung PVA technology from Samsung Electronics is also in the category of VA technology.

1, soft screen with high transmittance, colorful, many manufacturers have adopted improved wide color gamut technology, bright color screen 2, the soft screen using "half-pixel" display, can accurately calculate the distribution and display of RGB three primary colors Like the effect, richer picture details 3, soft screen light transmittance is high, so no need for a strong backlight light source, so the heat dissipation is low, the power consumption is relatively small

——Soft Screen High غير مجاز مي باشدt Performance (Ultra HD)——

PPTV-55P1S (Click for details)

General refers to the IPS screen. Hitachi introduced the LCD technology (In-Plane Switching, planar conversion) in 2001. Both poles are on the same plane, unlike other liquid crystal mode electrodes, which are arranged on top and bottom. Since the electrodes are on the same plane, the liquid crystal molecules are always parallel to the screen regardless of the state, which will reduce the aperture ratio and reduce the transmittance.

2, the liquid crystal molecules are arranged in the horizontal direction, the screen presses the ** pattern, the image is stable, IPS panel provides a wide viewing angle, the viewing angle can reach 178 degrees, the color is not distorted 3, the response time is fast, the high-speed motion of the screen is not heavy Shadows and smearing and other undesirable phenomena 4, at the same time can enhance the white balance processing, pure white effect is better 5, relatively low power consumption, use more energy-efficient


- Hard screen slim recommended (ultra HD) -

PPTV-49P2 (Click for details)

Consumers are most intuitive and popular in the selection of TVs: First, soft screens will have water lines with light strokes, hard screens will be less prone to water vein distortions, and hard screens may have larger angles of view. Up to 178° 3. Tap the screen to make the hard screen harder


There is also the most important point: hard screen or soft screen, there is no special effect on the picture quality. If on the same occasion, using the same signal source, there are obvious differences in picture quality of the two different LCD TVs, then the key issue should be the level of the LCD panel and the performance of the core driver chip, not the "soft" and "" of the screen. hard". The simplest is that the actual color of the picture actually seen by naked eyes is the most practical one.


Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.

Single Core Armored Cable

Single Core Armored Cable,Types Of Armoured Cable,Single Core Wire,Armored Cable Power

Shenzhen Bendakang Cables Holding Co., Ltd , https://www.bdkcables.com


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Grease trap type and construction

Common grease traps have two types, advection and oblique flow.
1. Advection grease trap
(Figure 2-19) is a typical advection grease trap. As can be seen from the figure, it is basically the same in construction as the advection-type sedimentation tank.
Wastewater flows from one end of the pool to the other and flows at a low horizontal flow rate (2-5mm/s) through the tank. During the flow, oil particles with a density lower than that of water rise to the surface of the water, and particles with a density higher than that of water sink to the bottom of the pool. Water flows from the other end of the pool. Set the oil collection pipe at the outlet end of the grease trap. The collecting pipe is generally made of a steel pipe having a diameter of 200 to 300, and a slot having a width of 60° or 90° is formed along the length of one side of the pipe wall. The oil collection tube can rotate about the axis. When draining the oil, turn the direction of the groove of the oil collection pipe below the horizontal plane to collect the floating oil, and guide the floating oil out of the pool. In order to discharge the oil in time and remove the sediment, an oil scraping scraper should also be installed in the large grease trap. The speed of the scraper moving of the scraper scraper should generally be similar to the flow rate in the pool to reduce the impact on the water flow. The sludge collected in the sludge hopper is drained by the hydrostatic pressure from the sludge discharge pipe installed at the bottom of the tank. The bottom structure of the grease trap is the same as the sedimentation tank.
The surface of the advection grease trap is generally provided with a cover plate, which is not only convenient for maintaining the temperature of the dross in winter so as to maintain its fluidity, but also to prevent fire and rain. Heating pipes should also be installed in the pool in cold areas to allow for heating if necessary.
The advection type grease trap is characterized by simple structure, easy operation and management, and stable oil-water separation effect. According to data, the minimum oil droplet diameter that the advection grease trap can remove is 100-150um, and the corresponding rise speed is not higher than 0.9mm/s.




2. The inclined plate grease trap (Figure 2-20) shows the inclined plate grease trap. This type of grease trap can separate oil droplets with a minimum diameter of approximately 60 μm and a corresponding rise speed of approximately 0.2 mm/s. The residence time of oily wastewater in sloping plate grease traps is generally not more than 30min, which is 1/4-1/2 of the advection grease traps.
The scum of grease traps, mainly oil, also contains moisture and some solid impurities. For petroleum industrial wastewater, the moisture content can sometimes reach as high as 50%, and other impurities are generally about 1% to 20%.
Rely on the difference in the density of oil droplets and water to produce floating and oil and water separation. The oil removal efficiency is generally about 70% to 80%. The effluent of grease traps still contains a certain amount of emulsified oil and adheres to suspended solids. Oil is generally less likely to fall below the emission standards.
The effect of air floatation on separation of oil and water is good, and the oil content in the effluent can generally be less than 20 mg/L.
For small grease traps used in railway transportation, chemical and other industries, the oil-repelling devices rely on the difference in the density of water and oil to form a liquid level difference and achieve automatic oil-removal.
The design of the advection grease trap is basically similar to that of the advection sedimentation tank. It is generally 1.2m3/m2•h when it is designed according to the surface load, and 2h when it is designed according to the residence time.

Lawn Mower

Lawn mowers are divided into electric lawn mowers, gasoline lawn mowers, and lithium battery lawn mowers according to their power. They are used for gardening, golf and other lawn work. Depending on the working area, you can choose a push lawn mower or a riding lawn mower The mowing height of the lawn mower can be adjusted according to the height of the grass and trees, and the cutting diameter is the size of the chassis.

If you have ideas, please contact us.

Lawn Mower,Electric Lawn Mower,Hand Push Lawn Mower,Aluminum Alloy Gasoline Lawn Mower

Dtmade Manufacturing Co., LTD , https://www.dtmade.com


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Voice control, autofocus, ultra-high brightness, this projector is preferred?

Voice control, autofocus, ultra-high brightness, this projector is preferred?

Because of the rapid development of cold light source technology, small-sized smart projectors of this era have been constantly appearing in the people's field of vision. The key to choosing a small-size projector is the ease of use of the controls, and on the other hand, projection. The machine output brightness is high, so that the pursuit of practicality instead of only a small picture of the toy.

Divine Painting (PIQS) Dawei Jingdong Price ¥3999.00 (Click to view detailed parameter)

Then, the painting of Dawei Projector Products by God is based on a practical design style and has become an object of concern for everyone. On the one hand, the product comes in a compact and portable volume. Although the pursuit of practicality, the product is still one-handed.


On the one hand, the projector from a small volume can also have a brightness of 1100 ANSI, allowing you to enjoy it during the day. God painting Da Wei touch projection uses the German imported Osram light shadow, fully meet the needs of the family more than 100 inch big screen.


Not only that, DaVi has divine touch, auto focus, 1080P HD support, voice input, love painting, drag and drop, screen, free click through the magic pen remote control, so that the product The practicality is even higher.

The Dazhao interface is set on the back of the side, with one Audio out port, two HDMI 2.0 ports, two USB 2.0 ports, one RJ45 port, one slot interface, and one power port.


Based on Android 4.4 system design, built-in CIBN + Youku dual platform genuine video resources, you can install a variety of APP, the main interface is simple and generous, with a strong file management capabilities.


In addition to fully automatic focus adjustment, automatic keystone correction is supported.

Short-throw projection design, can achieve 2 meters can be cast 76 inches, large screen just the distance from the coffee table to the wall.


Support 2.4G/5G dual-band wifi, support stereo format video playback, let your family enjoy sharing


Support game play, support smart control, support voice search, listen to you from the remote control design and operation mode of "Machine", make the use of the product particularly easy, even the elderly and children can quickly find the movie they want to see through natural speech .


Such a small-sized projector that is easy to operate, with high brightness, automatic focusing, high-definition support, voice input, and more practicality is your right choice?



Smart TV/box information can focus on smart TV information network sofa butler (http://), China's influential TV box and smart TV website, providing information, communication, TV boxes, smart TVs, smart TV software, etc. Answering questions.

Solar Power System

Off grid system mainly refers to a new energy power supply system relying on storage Battery as the backup. In the case of sunlight during the day, the solar battery supplies power to the load and stores excess power in the battery; When the sunshine is insufficient or during the night and cloudy days, battery serves as the backup to ensure all power is sent to the load till the next sunny day. Repeat continuously. Pure solar power supply has the characteristics of high reliability, low maintenance and long service life.

Solar Power System,Solar System For Home,Solar Power Generator,Solar Energy Storage System

Wuxi Sunket New Energy Technology Co.,Ltd , https://www.sunketsolar.com


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Show the classic taste of fashion women's beauty in the fiber Daier

Show the classic taste of fashion women's beauty in the fiber Daier . Qindalle products are made of the most advanced Leavers lace, Qindalle lace and three-dimensional full extronic lace and comfortable and comfortable high-level mercerized cotton, super-soft fiber fabrics, so that women feel the Qindalle brand brings personal, non-pressure Comfortable experience, fully experience the "free bloom, unlimited stretch" brand personality.

纤黛尔-Qindalle

3/4 of the classic cup suitable for any chest type, cup noodles embossing to enhance the overall sense of three-dimensional bra, memory coaster effective auxiliary correction of the chest type, high heart and wide chickens under the grilled double role in supporting the chest, even if Strenuous exercise nor shift.

展示经典·品味时尚  女人的美丽尽在纤黛尔

Dark red wine is like a dry red-like mellow, full development of women mature and elegant connotation, gold thread embroidered auspicious cloud pattern, elegant, court aristocratic temperament from the inside out, wide side than the effective heal the back and armpits Fat, side effects doubled.

Sherpa Fleece Fabric

Sherpa  Fleece Fabric  is a soft insulating synthetic wool fabric made from PET or other synthetic fibers. One of the first forms was Polar Fleece created in 1979 by Malden Mills, a new, light and strong pile fabric meant to mimic and in some ways surpass wool. Fleece has some of wool`s finest qualities but weighs a fraction of the lightest available woolens.

Fleece fabric , as it is light, warm, plushy, soft touch, easy to wash, and most of all, cheap, is very popular in our household productions. Polester fleece has a lot of various styles due to the different weaving, technology, artwork, finish processing... it can be vaious and unique as per customers requests. Fleece blankets are most preferable due to its multi-purpose uغير مجاز مي باشدe for bedding, snap, sofa, travel and babies use, pets use. We manufacture popular fleece fabric  including Coral Fleece Blanket, Flannel Fleece Blanket, Polar Fleece Blanket, velveteen  Fleece Blanket , and other home textiles etc- According to the seasons and weather, the size and the weight of our blankets differ accordingly. Customers' OEM designs and patterns are strictly protected, with us, your products are of good quality and under guaranteed.


Sherpa Polar Fleece,Sherpa Fleece Fabric,Sherpa Fleece Material,Polyester Sherpa Fleece

SHAOXING BOLIHAO HOME TEXTILES  CO.,LTD , https://www.bolihao.com


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De Anfang brand underwear 2013 spring and summer new stunning debut

Top designers must not miss any one of the popular colors, make the visual effect more full but can achieve the effect of natural transition at the same time. De Anfang underwear 2013 spring and summer new products are pursuing the organic integration of oriental elements and the international populace, the complicated composition design goes well The luxury of Rococo with web-like embroidery, lace and three-dimensional flowers creates the latest challenge to the trend and one of the latest attempts at fashion.

德安芳

No piled decoration, when the comfortable material stabbing handsome, gorgeous integration of aristocratic classics in the pursuit of oriental elements and the international fashion elegant integration of Ya Lace elements, they form a kind of hard-to-let emotions. Classic 3/4 cup, chicken heart at the sweet bows joined, in the beautiful curve can also reveal the exquisite and aura.

德安芳品牌内衣2013春夏新品惊艳首发

Romantic lace cup noodles, flowers blossoming pattern, scattered ripples, every detail is a lovely note, romantic, ***y melody with the sound into the ear, into the heart of your hand, fold Rich in fashion change, a few simple patchwork, triggering romantic ***y, filling the charm of women.

Knit  Shorts/Leggings

Knit Pants,track pants, jogger pants in knit fabric, so it is very soft and it has good stretch , comfortable wearing. The fabric can be light or heavy. Light fabric for spring/summer, and heavy fabric for winter, warm body.  The fabric composition can be polyester or cotton, or other fibers , some fabric also have special function like waterproof.We can offer our styles/designs or customer can offer their own product for us to copy. 

Knit Shorts,Girls Knit Shorts,Men'S Knit Shorts,Women Knit Shorts

Shaoxing Harbour Textile&Garments Co., Ltd , https://www.sxharbour.com


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Jiangsu's machinery industry has strong growth in instrument and instrument revenue

[China Instrument Network Instrument Conference] On March 30, the 5th member congress of the Jiangsu Machinery Industry Association was held in Nanjing, Jiangsu. It is understood that in Jiangsu Province in 2015, there were 11 main business revenues in all 13 industries. The cumulative growth rate of the main business was the top 5 in China, which are agricultural machinery, automobiles, general petrochemicals, instrumentation, and electricians. Electrical appliances, the total income of these five industries accounted for 81% of the industry.


The main agenda of the meeting was to sum up the development situation of Jiangsu Machinery Industry in the 12th Five-Year Plan, report on the development situation of Jiangsu Machinery Industry in 2015 and the work situation of the Provincial Machinery Industry Association in 2014, and study the development goals of Jiangsu Machinery Industry during the “13th Five-Year Plan” period. Tasks, arranging key tasks for the 2016 Association. It also read and commended the second session of the province's outstanding entrepreneurs in the machinery industry and the Jiangsu Provincial Machinery Industry Science and Technology Progress Award and the Jiangsu Provincial Equipment Manufacturing Industry Patent New Product Award. Provincial and Provincial Economic and Credit Committee leaders Ding Jiemin, Yan Hao, Xu Zuyuan, Su Zemin, Yang Xuejin, and Jia Xinglin attended the meeting and made important speeches. More than 300 member companies and award-winning company representatives attended the meeting.

At the meeting, the general manager of Nanjing Kent Composites Co., Ltd. Yang Wenguang won the honor of outstanding entrepreneurs in the machinery industry of Jiangsu Province. Nantong Power Station Valve Co., Ltd. won the Jiangsu Provincial Machinery Industry Scientific and Technological Progress Award for the super (super) critical large-diameter forged steel valve. The honor of the third-class unit project was awarded by the relevant leaders of the provincial machinery industry.

At the congress, Xu Zuyuan, president of the Jiangsu Machinery Industry Association, made a work report titled “Clearly New Positioning, Striving for Innovative Advantages, and Comprehensively Promoting the Construction of Advanced Manufacturing Bases.” Deputy Secretary-General Jiang Jianchun informed the Association’s standing committee and conference. The relevant circumstances of the association have read and commended the province’s outstanding entrepreneurs in machinery and the province’s scientific and technological advancement award for the machinery industry, as well as the province’s decision to award three new patented products for the equipment manufacturing industry. The award ceremony was also held together with relevant leaders. The award-winning organization awarded honorary certificates and took photos together. Then 5 advanced companies including Xugong Group in the province, Nanjing Estun Robotics Co., Ltd., and Wuxi Oil Pumps Institute made presentations at the conference. Then Director of the Provincial Economic and Financial Commission Qin Ding, the head of the National People's Congress Ding Jiemin spoke.

It is understood that in 2015, the total number of machinery enterprises in Jiangsu Province, totaling 14,181, completed a total industrial output value of 4.18 trillion yuan, 1.5 trillion yuan in new growth, an average annual increase of 13%; main business income 4.06 Trillions of yuan, profit 300.7 billion yuan year-on-year increase of 6.2% and 8.7%; the whole industry to achieve export delivery value 42.97 billion yuan, complete investment in fixed assets 759.6 billion yuan, an increase of 2.2% and 12.5%, both indicators are in the same country The first in the industry. Although the domestic and international economic situation was complex and severe throughout the year and the downward pressure on the entire industry increased, compared with the same period of 2013, the main economic indicators such as main business income, export delivery value, and profits of the machinery industry in the province remained at the national level. the first.

In his work report, President Xu Zuyuan focused on deploying this year’s association work plan. He emphasized that 2016 was the opening year of the 13th Five-Year Plan, and was also the year of full implementation of the “China-made Jiangsu 2025 Action Plan”, the Jiangsu Machinery Industry Association. It will continue to play a role in association organization and coordination, comprehensive services, staff assistants, and bridge ties. It will actively guide, guide, and promote the implementation of new requirements of the Fifth Plenary Session of the 18th CPC Central Committee and General Secretary Xi Jinping on Jiangsu's work and take the initiative to adapt to the new economic development. Normal, adhere to steady growth, adjust structure, cultivate and develop new kinetic energy, improve the quality and efficiency of development, promote the industrial structure to move towards the middle and high-end, and strive to build an advanced manufacturing base with international competitiveness. Accelerate the construction of a strong province and plan for the equipment manufacturing industry in the province by 2020. The scale strength will further expand, the industrial structure will be further optimized, the innovation capability will be further enhanced, the competitiveness of the enterprise will be further enhanced, and the level of internationalization will be greatly enhanced.

First Aid Products

First Aid Kits,First Aid Kit Bags,First Aid Bags,First Aid Box

Ningbo Cland Medical Instruments Co., Ltd. , https://www.ruipumedical.com


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High Quality Cold Rooms for Food with Copeland Compressor

  • Model NO.: Cold room

  •                                                                                                                                                                                                                                            

  • Refrigerant: R404A

  •                                                                                                                                                                                                                                            

  • Structure: Flat Pack

  •                                                                                                                                                                                                                                            

  • Suitable for: Factory

  •                                                                                                                                                                                                                                            

  • Warranty: 1year

  •                                                                                                                                                                                                                                            

  • Condition: New

  •                                                                                                                                                                                                                                            

  • Steel Finish: Painted Gavlanized Steel

  •                                                                                                                                                                                                                                            

  • Cold Room Panel: Cam Locks

  •                                                                                                                                                                                                                                            

  • Condensing Unit: Wall Split Type / Monoblock Units

  •                                                                                                                                                                                                                                            

  • Refrigeration Type: Air Cooled(Fan Cooling)

  •                                                                                                                                                                                                                                            

  • Cold Room Door: Standard Convex Door

  •                                                                                                                                                                                                                                            

  • Transport Package: Bubble Paper, Carton, Plywood Case

  •                                                                                                                                                                                                                                            

  • Origin: Guangdong, China

  •                                

  • Temperature: -18~ +5 Degree C

  •                                                                                                                                                                                                                                            

  • Size: OEM

  •                                                                                                                                                                                                                                            

  • Use Nature: Distribution

  •                                                                                                                                                                                                                                            

  • Uغير مجاز مي باشدe: Food

  •                                                                                                                                                                                                                                            

  • Certification: ISO

  •                                                                                                                                                                                                                                            

  • Cold Room Size: 3500mm*3500mm*2300mm

  •                                                                                                                                                                                                                                            

  • Insulation: 100% Polyurethane Insulation

  •                                                                                                                                                                                                                                            

  • Door Opening Size: 800mm W*1900mm H

  •                                                                                                                                                                                                                                            

  • Compressor Brand: Copeland, Bitzer

  •                                                                                                                                                                                                                                            

  • Refrigerant Gas: R404A

  •                                                                                                                                                                                                                                            

  • Trademark: Dachang

  •                                                                                                                                                                                                                                            

  • Specification: ISO9001: 2008

  •                                                                                                                                                                                                                                            

  • HS Code: 8418699090

  •                                                                                                            

 

                                                                    High quality cold rooms for food with Copeland compressor

Features of cold rooms
cold room is made up of polyurethane panels with interring cam locks, use hexagonal key to assemble base on the installation drawing we provide.
1)Environmentally friendly foaming, polyurethane panel thickness: 100mm, density about 43kg/m3, with Gasket. Panels are male(convex groove) and female (concave groove) type, cam locks preburried inside the panels, use a key to fasten.
2)Convex door, heavy duty. It can be changed to hinge door base on customer's requirement.
3)Copeland brand compressor, durable to use, with good refrigeration.
4)Necessary parts are included.
5)Environmentally friendly refrigerant R404A

Cold room purpose Food fresh keeping and frozen storage
Cold room size 3500mm*3500mm*2300mm
Insulation Color coated galvanized steel polyurethane panel thick 100mm, male and female with cam locks, use hexagonal key to assembl.
Desity 43kg/m3
Fireproof with fire retardant, B1grade hard firing material
Door Convex door with safety handle, door opening size: 800mm W*1900mm H
Temperature -18~ +5 Degree C
Condensing unit CE approved Copeland compressor, air cooled, refrigerant R404a. Voltage 220V/380V/440V etc.Optional


Specification:
-- materials: Polyurethane and metal sheet. Metal sheet: It is can be with painted steel sheet and stainless steel sheet for choice.
-- with electric heating wire around doorframe to void icing.
-- safe doorknob inside.
-- positive plastic seal fixed to door to avoid cooling air losses.
-- we can do customized dimension according to customers'requirement.

High Quality Cold Rooms for Food with Copeland Compressor


Cold room polyurethane insulation panel
1. Polyurethane panel steel finish
A.1.painted galvanized steel
B.embossed aluminum
C.stainless steel
D.PVC salinization steel

2.Polyurethane thickness
panel thick           operating temperature
50mm                   +5degree C or above
75mm                   -5degree C or above
100mm                -25degree C or above
150mm                -45degree C or above
200mm                -55degree C or above

High Quality Cold Rooms for Food with Copeland Compressor

2.Cold room polyurethane insulation doors
A. convex door, with safe handle for inside emergency opening, door opening size 800mm W *1900mm H
B. hinge door with hydraulic closer for auto-closing, with safe handle for inside emergency pening, door opening size: 832mm W *1860mm H
C. manual and electric sliding door, safe handle , french rail.
****Door size can be customized.

High Quality Cold Rooms for Food with Copeland Compressor

Cold room- floor optional
1.standard:0.5mm/1.0mm galvanized steel PU panels
2.anti-skidding aluminum PU panels
3.anti-skidding stainless steel PU panels
4. bare polyurethane panels without steel finish for large cold room,  concrete pave above

High Quality Cold Rooms for Food with Copeland Compressor

Cold room- condensing unit optional
Compressor brand optional: Copeland, Bitzer etc.
Monoblock condensing unit: ceiling mounted drop in unit and wall mounted unit optional.
Hermetic scroll type and semi-hermetic type optional.
Air cooled,refrigerant R404a

High Quality Cold Rooms for Food with Copeland Compressor

OEM cold room
-- temperature range: -40~+20c are all available.
-- size: Customization
-- functions: Fresh-keeping. Freezing, quick-freezing. Fire-proof. Air-conditioning are all available.
-- fully automatic control system
-- voltage:110V/220V/380V/400V-50Hz/60Hz, 1phase/3phase

Advantage of our cold room
1. Easy to install:modular portfolio, cam lock panels,easy and fast installation.
2. Economical and energy saving:PU panels foamed by high pressure, use life more than 20years,good preservation performance greatly saving the energy.High efficient compressor cave much operating غير مجاز مي باشدt,more economical.
3.Sanitary and enviroment friendly:the steel finish of PU panels conforms to international standards of food hygiene.Easy to clean.
4.Reliable quality:cold rooms are produced according to quality management system standards of ISO, professinal testing &strict quality process assure product quanlity stability.
5.Professional services:We have wide experience in producing and assembling the cold rooms, we provide good services in design, producing,construction and after-sales service, and offer you competitive price.

Packaging of cold room
1.Polyurethane cold room panels are packed with bubbler paper. For LCL shipment, the polyurehtane panels can be packed in plywood case.
2.Polyurethane cold room door  standard packing is bubble paper.  For LCL shipment, the polyurehtane panels can be packed in plywood case.
3.Cold room condensing units are packed in plywood case, hermetic packing to protect the machine in good condition during transporation, loading and unloading.
4. Cold room components  are usually packed in cartons.

High Quality Cold Rooms for Food with Copeland Compressor

Hastelloy Flange

HASTELLOY® 

Hastelloy Availability

Yuhong Group supplies Hastelloy C276, C22, X, B3 and B2. Most of these alloys are available in the form of plate, sheet, bar, pipe, tubing, pipe fittings, flanges and welding material. Request a Quote today on any of these alloys.

The registered trademark name, Hastelloy, is applied as the prefix name to more than twenty different highly corrosion resistant metal alloys produced by Haynes International, Inc. Thesesuperalloys, or high performance alloys, developed by Haynes International, are nickel-based steel alloys that exhibit traits that include high resistance to uniform attack, localized corrosion/oxidation resistance, stress corrosion cracking resistance and ease of welding and fabrication.

Alloys of identical chemical and mechanical properties are available from other manufacturers and offer excellent alternatives to the various Hastelloy® brand alloys.

The corrosion-resistant superalloys are widely used by the chemical processing, aerospace, and industrial gas turbine and marine industries. Additionally, due to the their reliable performance, areas of energy, health and environmental, oil and gas, pharmaceutical and flue gas desulfurization industries are increasingly using them.


What are the Characteristics of Hastelloy ? 

High resistance to uniform attack

Outstanding localized corrosion resistance

Excellent stress corrosion cracking resistance

Good resistance to acids such as sulfuric, nitric, hydrochloric, hydrofluoric and chromic

Ease of welding and fabrication

High resistance to oxidation at elevated temperatures

In what Applications are Hastelloy alloys used ? 

Chemical Processing Industry

Aerospace

Pharmaceutical

Oil and gas production

Components where exposure to high mechanical stress and sea water are required

Components exposed to flue gas or flue gas desulfurization plants

Superalloys, also known as high performance alloys, have become the steel of choice for corrosion resistance and versatility.

*Hastelloy® is a registered trademark of Haynes International, Inc.

Hastelloy Flange,Hastelloy C276 Flange,Hastelloy Duplex Flange

YUHONG GROUP CO.,LIMITED , https://www.jessro-pipefittings.com


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Water Cooled Scroll Chiller (standard) BK-20W

  • Model NO.: BK-20W

  •                                                                                                                                                                                                                                            

  • Certification: ISO, CE

  •                                                                                                                                                                                                                                            

  • Net Weight: 495 Kg

  •                                                                                                                                                                                                                                            

  • Water Tank Volume: 250 L

  •                                                                                                                                                                                                                                            

  • Specification: 1850*800*1550

  •                                                                                                                                                                                                                                            

  • HS Code: 8419899090

  •                                

  • Noise Level: Low

  •                                                                                                                                                                                                                                            

  • Condition: New

  •                                                                                                                                                                                                                                            

  • Gross Weight: 540 Kg

  •                                                                                                                                                                                                                                            

  • Trademark: Baikang

  •                                                                                                                                                                                                                                            

  • Origin: Ningbo, Zhejiang, China

  •                                                                                                                                                                                        

 

                                                                   

Water cooled scroll chilled units(standard form)

Model BK-
3W 5W 8W 10W 12W 15W 20W 25W 30W 40W 50W
Cooling capacity kW 9.5 14.2 23.3 29.4 34.5 44 58.8 69 88.2 117.6 138
×103kcal/h 8.17 12.2 20 25.3 29.7 37.8 50.6 59.3 75.9 101.1 118.7
water head presser Bar 1.5 2.0 1.5 1.8 2.2 2.2 2.1 2.1 2.5 2.9 2.6
total power kW 2.35 3.82 5.71 7.65 8.9 11.6 15.3 17.8 23.2 30.2 35
suggested wiring MM2

2.5 4 6 6 10 10 16 16 25 25 25
Input Power 3PH-380V/50Hz   
Compressor type full hermetic scroll compressor
range of energy adjustment 0-50-100% 0-25-50-100%
quantity

1~2

3~4

Rated power kW 1.98 3.27 4.96 6.55 7.4 10.1 13.1 14.8 20.2 26.2 29.6
current A 3.9 6 9.9 12.7 13.7 21 25.4 27.4 37.2 50.8 54.8
Refrigerant type R22
Evaporator type Coil heat exchanger /U shape tube type heat exchange evaporator
Water interface MM DN25 DN40 DN50 DN65
Min. water flow M3/h 1.2 2.4 3.6 4.8 6 7.2 8.4 10 10 16 20
Max. water flow 3.6 4.8 8.5 9.6 12 15 21 25 25 30 40
water resistance Kpa 28 29 31 31 32 32 33 35 38 40 41
condenser type Tube and shell high efficiency heat exchange
Water interface MM DN25 DN40 DN50 DN65
water flow rate M3/h 2.2 3.5 5.4 7.5 8.2 10.6 14 16.5 21 28 33
water resistance Kpa 26 27 29 28 29 30 30 32 35 36 37
Water pump Rated KW 0.37 0.55 0.75 1.1 1.5 1.5 2.2 3 3 4 5.5
Current A 0.64 0.95 1.3 1.9 2.6 2.6 3.8 5.4 5.6 6.2 9.3
Water Tank volume L 55 55 80 80 130 130 250 250 250 450 520
safety protection water pump chain protection;phase and phase sequence protection;high/low presser protection , motor overload protection , water cut-off protection ,
anti freezing protection , high discharge temperature protection.

Dimension (L)mm 1000 1000 1450 1450 1600 1600 1850 1850 2200 2300 2600
(W)mm 600 600 700 700 750 750 800 800 900 1000 1100
(H)mm 1000 1000 1260 1260 1260 1260 1550 1550 1650 1700 1700
Net weight KG 105 175 245 280 370 450 495 700 840 1080 1300
Gross weight 130 205 275 310 410 495 540 755 900 1140 1375
REMARK:
1,cooled water input temp. 12ºC,output temp 7ºC;cooling water input temp. 30ºC,output temp 35ºC;
2,safe working range: cooled water output temperature range 7ºC~30ºC,environment temperature range 5ºC~40ºC;
3,evaporator dirt coefficient 0.018m3. ºC/kw,evaporator water side design pressure 1.0MPa;condenser dirt coefficient 0.044 m3. ºC/kw
4,if you need special voltage and Refrigerants units R134a/R407C/R410A,please contact us.
5,for technology improved, outer dimension will be modified, only for reference of the dimension. 
6,in addition to the above specifications , we also can do for you , to provide nonstandard custom products.


Product feature:

  • Machine Chassis sheet metal: chassis used of three-dimensional design, the overall style to be European style detachable structure, the surface of polyester powder coating, beautiful and generous, color fastness and corrosion resistance.

  • System components: This machine adopts the international famous brand intelligence full closed scroll refrigeration compressor and refrigeration unit components. Special purpose heat exchanger assembly for matching high efficiency optimization. Combined with the best system design and high precision cleaning assembly process to ensure the full use of energy efficiency.
  • Tube type condenser:high efficiency condenser pipe big heat transfer coefficient, patent for expanded in middle, easy maintain; small volume, high efficiency.
  • Shell tube evaporator: heat exchanger using the latest CAD/CAM design and processing technology, with CNC machining center to complete. the water blocking plate increases the turbulent flow effect of the freezing water Through special processing, the design of the evaporator inlet makes the refrigerant distribute more evenly in the exchanger tubes, the heat transfer effect is more prominent, and the energy efficiency ratio is higher. The shell has stainless steel / carbon steel /PP plastic etc for your choice.!
  • Electrical components: electrical components and contactors are used in the world famous brand, the temperature control unit uses the professional field of high-precision controller, the protection function is complete, to ensure the long-term stable and reliable operation of the unit
  • Fluid components: choose international brands pipeline pump, water storage tank of high quality SUS/304 stainless steel, stainless pipe through the strict control of the assembly process, no any leaking.

Comprehensive safety protection to make the unit more reliable operation:

  • 1. The refrigeration system of the high and low voltage protection, overheat protection, safety valve protection.
  • 2. Compressor overload soft and hard dual protection.
  • 3. Lack of phase, reverse phase, under voltage, over voltage protection.
  • 4. Anti icing protection of water system, less water flow protection, etc.
  • Made to measure: Make special model according to the different operating conditions in various industry. Such as: machine size, unit coolant (water, salt, acid resistance, alkali corrosion) and unit water flow / pressure can be designed and manufactured according to the actual demand. The outlet temperature of the unit can be selected from various models of -40 ºC to 30 ºC, and can be widely chose to meet the various needs of customers.

The unit is widely used in: aluminum oxide, aluminum oxide, electroplating, hard plastic, injection molding, extrusion, foaming machine, hydraulic equipment, laminating machine, bottle blowing machine leather embossing machine, composite flooring, food, chemical, biological, pharmaceutical, electronics and other industries
 

                                                           

Blasting Glass Beads

It take a compressed gas as the power to form a high-speed jet to shoot glass beads on surface of work-piece that causes changes on surface and shape of the work-piece. Due to the glass beads` impact to surface, it makes the surface a certain of cleanliness and different roughness.

• It improves the mechanical properties of surface so as to enhance the fatigue-resistance of work-piece.

• It provides with parts-surface a controllable rough-surface to increase the adhesion with the paints, to extend the durability of the paints and it is also benefit to the flow and decoration of paints.

The glass bead can be produced based on the standard of countries or areas, such as EN1423/1424, AASHTO M247, BS6088, JIS R3301 and KS L2521 etc.

Blasting Glass Beads 

Blasting Glass Beads ,Micro Blasting Glass Beads ,Blasting Glass Beads Road Marking,Reflective Blasting Glass Beads

CHIYE GLASS BEAD (HEBEI) CO., LTD , https://www.chiyeglassbeads.com


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Tin leaf rattan

Selector

1, rule rheumatism and soreness: tin leaf root, spring root rattan, Chuanshan dragon, red snake root, black snake root amount, dipping clothes.

2, treatment of uterine prolapse (anal prolapse): tin vine leaves 601 grams, Cimicifuga (vinegar fried) 15 grams, 1 small pig belly, decoction, fasting service.

3, treatment loss of appetite: tin leaf root, mountain chicken 30 grams each, Shuijianbi.

4, treatment of diarrhea: tin vine 15 grams, 30 grams of milkweed, Shuijianbi.

5, treatment of dysentery, aphids, leucorrhea: tin leaf vine leaves 15-30 grams, Shuijianbi.

6, rule red and white lotus: tin leaf one or two. Divided three times. If it is still not cured, then use the second money, and Kapok two money, twist Teng two money, serve one or two times. Hot and humid can also be. ("Lingnan Herbal Medicine Record")

7, treatment of enteritis, hepatosplenomegaly, nocturnal emission: tin leaf vine 15-30 grams, Shuijianbi.


Natural Pigment

Natural pigments are food pigments obtained from natural resources. Pigments extracted mainly from animal and plant tissues and microorganisms (cultures), in which vegetative colorants predominate. Natural pigments not only have the function of coloring food, but also have physiological activity. At present, there are 48 kinds of edible natural pigments approved to be used in China, commonly used chili red, beet red, monascus red, cochineal red, gaolianghong, sodium copper chlorophyllin, turmeric, gardenia yellow, carotene, algal blue pigment, cocoa pigment, caramel pigment and so on. 

Roselle Calyx Extract,Phycocyanin,Lutein,Butterfly Pea Flower Powder,Beta Carotene Powder,Sodium Copper Chlorophyllin

Xi'an Gawen Biotechnology Co., Ltd , https://www.amulyn-bio.com


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