Pay attention to the suitability of choosing ppe

Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Yesterday Last Week Last Month General Line Φ6.5mm Q235 Tong Steel 4940 0 120 510 High Line Φ6.5-10mm Q235 Tong Steel 4980 0 120 510 High Line Φ6 .5-10mm Q235 New Fushun Steel 4980 0 120 510 High Line Φ6.5-10mm Q235 West Steel 4980 0 120 510 High Line Φ8/10mm Q235 Beitai 4980 0 120 510 Rebar Φ12-14mm HRB335 Beitai 4970 0 100 560 Rebar Φ12-14mm HRB335 Xilin 4970 0 100 560 Rebar Φ16-25mm HRB335 Beitai 4860 0 100 620 Rebar Φ16-25mm HRB335 Tongsteel 4860 0 100 620 Rebar Φ16-25mm HRB335 Lingang Steel 4860 0 100 620 Rebar Φ16-25mm HRB335 New Fushun Steel 4860 0 100 620 Rebar Φ16-25mm HRB335 West Steel 4860 0 100 620 Rebar Φ28-32mm HRB335 Tong Steel 4940 0 100 570 Thread Steel Φ28-32mm HRB335 Ling Steel 4940 0 100 570 Thread Steel Φ28-32mm HRB335 New Fushun Steel 4940 0 100 570 Rebar Φ28-32mm HRB335 West Steel 4940 0 100 570 Rebar Φ8-10mm HRB400 New Fused Steel 5230 0 100 600 Rebar Φ12-14mm HRB400 Tong Steel 5130 0 100 550 Rebar Φ16-25mm HRB400 Pass Steel 5030 0 100 550 Hot rolled coil 2.0*1250*C Q235 Angang 5950 0 200 8 30 Hot rolled coil 2.3*1250*C Q235 Angang 5850 0 200 830 Hot rolled coil 2.75*1250*C Q235 Angang 5750 0 200 830 Hot rolled coil 3.0*1250*C Q235 Angang 5650 0 200 750 Hot rolled coil 4.0*1250* C Q235 Angang 5450 0 100 700 Hot rolled coil 4.75*1250*C Q235 Angang 5450 0 100 700 Hot rolled coil 5.5*1250*C Q235 Angang 5450 0 100 700 Cold rolled sheet 1.0*1000*2000mm Q195 Benxi Steel 6900 0 100 1200 Cold rolled steel plate 1.5*1250*2500mm Q195 Benxi steel 6800 0 100 1200 Cold rolled plate 2.0*1250*2500mm Q195 Angang 6800 0 100 1200 Cold rolled plate 3.0*1250*2500mm Q195 Angang 6900 0 100 1200 Medium plate 8mm Q235 Steel 6550 0 250 950 Puzhong Plate 8mm Q235 Jinan Steel 6550 0 250 950 Puzhong Plate 10mm Q235 Sky Steel 6250 0 200 870 Puzhong Plate 10mm Q235 Angang 6250 0 200 870 Puzhong Plate 14-20mm Q235 Jigang 6120 0 200 970 Medium plate 14-20mm Q235 Tanggang 6080 0 160 840 Low alloy plate 14-20mm Q345 Steel sleeve 6330 0 200 800 Galvanized coil 0.5mm*1000*C SGCC Hengtong 6700 0 0 550 Galvanized coil 1.5mm*1000*C SGCC Benxi Steel 6150 0 0 550 Galvanized coil 1.0mm*1000*C ST02Z Benxi Steel 6500 0 0 650 I Beam 12# Q235 Anshan Baode/ 0 0 0 I Beam 25# Q235 Haicheng East IV/ 0 0 0 Tank steel 16# Q235 Ah Cheng 5050 0 100 700 Channel 8# Q235 Tong Steel 5150 0 100 700 Angle Steel 40*4m Q235 Tong Steel 5150 0 100 700 Angle Steel 50*5mm Q235 Tong Steel 5100 0 100 700 Angle Steel 100*10mm Q235 Tong Steel 5150 0 100 750

Steel Pipe

Cold Rolled Strip Co., Ltd. , http://www.jypicklingplate.com

Emergency shut-off valves are new products that have been developed in recent years. Applications are increasing in the project. During the installation and debugging process, we also found some problems, some of which are construction problems, and some of which are design issues. A good product not only has a better quality of the product itself, but the most important thing is to let everyone understand it, become familiar with it, and use it reasonably, so that it can play its biggest role.

First, why use emergency shutdown valve
As we all know, the fire control network and the living pipe have traditionally been two water supply systems. The two pump units have separately supplied water, and the water from the second road has been supplied from the pump room to the building for a long distance. In this case, the construction of the second-line pipeline is heavy, the pipeline material is twice as many, and the identification of a certain pipeline during maintenance is also inconvenient. Second, fire-fighting pipelines do not use for many years, and they are prone to rust. Corrosion thinning, usually without pressure, and in the event of a fire, the sudden increase in pressure within the pipeline, prone to burst, resulting in the fire system can not supply water. Third, Shanghai promotes direct pumping of water from the municipal pipe network and no longer sets up underground water pools. This not only saves the غير مجاز مي باشدt of pool construction, but also avoids secondary pollution of water sources. Maintaining the cleanliness of water and ensuring the health of the people is the most important one. Because of these advantages, this product is gradually being welcomed by everyone.

Second, the emergency shut-off valve works

The emergency stop valve is one of the hydraulic control valves. It consists of main valves, throttle valves, pilot valves, pressure gauges, and take-overs and other fittings. When the inlet pressure of the main valve is lower than the pressure set by the pilot valve, the pilot valve is in the open state at this time, the pressure in the upper chamber of the main valve is equal to the outlet pressure of the main valve, there is a pressure difference between the inlet and the outlet, and water flows out of the outlet through the valve port. . When the fire pump starts, or when the pressure of the variable frequency pump rises and exceeds the set pressure of the pilot valve, the pressure of the control valve of the main valve inlet guide valve increases, the pressure acting on the spring increases, and the pressure is pressed downwards to drive the valve core. Move down, so that the pilot valve is closed, then the main valve inlet pressure continues to be added to the main valve bonnet cavity through the throttle valve, because the valve is under the downward pressure greater than the upward thrust, the main valve is closed. The key point to note is that the inlet pressure is less than the set pressure and the valve is always open. The inlet pressure is greater than the set pressure and the valve is closed. Many designers now mistakenly believe that as long as an emergency shut-off valve is installed, it will shut down. No matter what the conditions are, it will be wrong.

Third, the problems in the project
We encountered many unreasonable points in the actual installation and debugging process, and put forward for discussion. Located in a residential area on Yushan Road, Pudong, Shanghai. The residential pump room is located on the ground floor, three storeys with 12 storeys and 2 storeys, height of 2.8 meters, life pump fire pump is DN80, life pump lift is 53 meters, fire pump head is 60 meters, flow rate is 10L/S The water supply is divided into five routes and the DN80 pipe enters the roof tank. The water pump of DN80 is supplied by the DN80's water pump at the same time, so the water pressure is not high and it can only enter the water tank. The emergency shut-off valve sets the pressure at 0.5 MPa, and at the same time supplies the five-way water, the pressure will not exceed 0.5 MPa, and only the water tank will be filled with water. However, if there are four tanks full, the level control valve on the tank is closed, and only one tank is left unfilled and still needs to be replenished. At this time, the pressure will increase. If the pressure exceeds 0.5 MPa, the emergency shut-off valve will close. Under a water tank can not make up the water. In order to allow each tank to be replenished smoothly, it is necessary to stabilize the pressure at 0.45 MPa so that it is less than 0.5 MPa, and it will not cause closure. This requires a pressure relief valve on the life pump. Most units now have no pressure relief valve on the living pump. Some units use electrical contact pressure gauges, which automatically trip when the water pressure rises above 0.5 MPa, and the pumps stop running, which still cannot solve the problem of replenishing water in a single tank.

The second problem is that when the fire pump starts, all emergency shut-off valves are open. DN80 water pump is divided into five DN80 water pipes. At this time, if the water in the water tank is not full, the water pressure will not go up. It is impossible to exceed 0.5 MPa until the pool is filled and the liquid level control valve is closed. The pressure can rise. The designer here should consider increasing the pump capacity or reducing the diameter of the water pipe. The difference between the two should be at least a second gear. If the pump is changed to DN100 and the five-way water pipe is changed to DN65, the pressure at this time can exceed 0.5 MPa. In order to send fire water to the building. For another example, there is a residential district DN100 fire pump on the Jiangjiang Road in Shanghai, and the six-way water pipe DN80 still cannot be closed. Therefore, the pump and multi-channel water supply pipe should be different from the second gear.

The third problem is that in the drainage system of the pump house, the water discharged from the pressure relief valve should be discharged into the fire pool or sewer, and should not be placed in a narrow open ditch. Or take the example described above. During commissioning, the five-way water pipe is gradually shut down all the way. As a result, the water pumped out is completely discharged from the pressure relief valve in the basement. The drainage pump is far smaller than the fire pump, and the underground pumping station is flooded. . The best solution is to use variable frequency pumps for life pumps and fire fighting. The constant water pressure during commissioning is not affected by the flow rate. Alternatively, it is also possible to use a fixed displacement pump and a pressure relief valve. However, the pressure relief valve must be connected to a pool or sewer using a water hose. The sewer diameter is larger than the inlet pipe by one to two stops. It is better to turn off the valve directly after the user closes the valve. An anti-pollution cut-off valve should be added between the fire pipe network and the living pipe network to prevent fire water from flowing back to pollute domestic water.

The fourth problem is the choice of installation location. To date, most users have placed the emergency shut-off valve in the well. A user placed the emergency shut-off valve under the stairs. I think that it is reasonable under the stairs to facilitate the commissioning and maintenance. If there is enough maintenance space in the well, some wells will only have an area of ​​40×60cm2, and they will be more than 1 meter deep. The maintenance staff will not be able to debug the space. And there are no expansion joints or soft joints at both ends of the valve. If you need to remove and repair it, you cannot install it. It is recommended that the wellbore area is 60×80 cm2, and the depth should not be too deep. It is advisable to not touch the valve after capping the well lid. In addition, it is necessary to add a soft joint or valve with a connecting elbow.

The fifth problem is that the pipeline should be flushed before it is started. During the debugging process, we found that the emergency shut-off valve could not be closed. Excluding the pressure factor, there were suspected small stones remaining in the valve body. After inspection, most of the 12 valves had small stone deposits, and two of them had the lower chamber plug of the valve body. full. Therefore, the pipeline should be cleaned before installing the emergency shut-off valve to ensure that all valves work properly. - Sanjing Technical Department

Wood Paint

JiHengKang (JHK) Door Industry Co.,LTD , http://www.zjwoodendoors.com

Although cloud computing is fiery but doubts about cloud computing have not disappeared, many CIOs have adopted a calm attitude toward cloud computing, and the promotion of cloud computing has been limited. For this problem, this paper briefly summarizes several factors that hinder the widespread use of cloud computing.

1. Security

This is the suspicion that has existed since the emergence of cloud computing. State Street’s CIOP Erretta explores the private cloud’s greater security because of its two major characteristics: abstract underlying hardware and automated application delivery. However, due to the uncertainty of the location of information stored by the public cloud, it is difficult to ensure security. Jat Heiser, an analyst at Gartner, even warned that he should not blindly follow the trend and must be clear-headed on the path to cloud computing. "Any customer should not be afraid of security issues."

2. The threat of cloud computing to existing IT staff positions

At the beginning of cloud computing discussions, there are often topics where cloud computing will affect the employment of existing IT staff. Although such discussions have been weakened at present, this is still one of the factors that the enterprise IT department resists cloud computing.

3. Loss of Concern over IT Control
After cloud computing, especially the adoption of public clouds, enterprise IT must be migrated to the cloud. CIOs are concerned that they will not be able to catch on and lose control of IT systems and support. There are even IT leaders who believe that keeping IT services within the company can prove their importance to the company. Director of the Department of Business Psychology at the Chicago School of Occupational Psychology and psychologist Michael Michael Barr said that fear of losing control may be a reason why IT executives decided not to migrate to the cloud.

4.HR department

Public cloud, and even all cloud computing projects, require the participation of employees who are familiar with cloud computing technology. For the HR department, this not only means finding new employees, but their job difficulty is mainly due to lack of talents familiar with cloud computing and the market's grab for cloud computing talent.

5. Finance department

Before cloud computing, the company's financial department has adapted and used the IT software procurement model. However, after adopting cloud computing, the traditional model is no longer used, and the finance department has to re-accept and learn the cloud computing procurement model. Currently, cloud computing providers offer three payment modes, namely, pay per user, charge by uغير مجاز مي باشدe, and charge by transaction. Regardless of which model is used, the finance department has to reformulate the procurement process.

Of course, the factors that hinder the widespread adoption of cloud computing are not only the above five points, but also concerns about hidden غير مجاز مي باشدts, lack of industry standards, insignificant economic benefits, and lack of planning for IT construction. However, several analysts believe that cloud computing will have greater development in 2012. IDC released a report that the IT industry will accelerate technology transfer to mobile computing, cloud computing services, social networking, and mass data analysis, and even forecast By 2015, 20% of enterprise applications are cloud-related.

Aerator

Jiekelong Precision Manufacturing Co., Ltd. , http://www.nbcoupling.com

At the end of the century at the end of the last century, Shanghai Lianheng's production marks that foreign polyurethane industry enterprises have officially entered the Chinese market. Since its development, the capacity of foreign-funded enterprises has accounted for a considerable proportion of total production capacity in the major products of polyurethanes, facing an increasingly prosperous China. In the polyurethane market, foreign-funded enterprises have already blew up the “assembly number” and have expanded rapidly in China.

Currently, in China, the production of products involving certain technological content and technological property rights is still dominated by foreign companies. Taking MDI as an example, the production capacity of foreign companies accounts for 70% of China's total production capacity; and TDI is almost monopolized by foreign companies. Even so, in 2008, the expansion of foreign-funded enterprises in China continued unabated: Bayer's MDI project in Chongqing, BASF's expansion of alcohol production in Nanjing, and Dow's glycol ether plant in Zhangjiagang. .... The major projects of major chemical giants in China are numerous.

From the perspective of downstream products, although domestic foam manufacturers currently focus on domestic manufacturers, the quality of foreign companies is much better than that of domestic manufacturers. In addition, in the spandex and TPU market, foreign-funded enterprises also occupy nearly half of the country.

In view of the momentum of foreign companies’ large-scale expansion of the Chinese market, there is a risk that China's polyurethane industry will be monopolized, which is also a concern for many people in the industry. To radically change this situation, independent research and development is the only effective strategy.

Home Decorative Corbel

Corbel Wall,Corbel Stone,Corbel Support,Corbel Design

Goolee Decoration Material Co., Ltd. , http://www.jxpucolumn.com

【Global Network Technology Reporter Chen Jian】 August 29 news, Apple is about to bring the new iPhone of the 10th anniversary this fall, everyone's focus is on the next generation of iPhone, when the domestic famous third-party accessories factory products Win announced that it had sued Apple MFI for alleged monopoly and it has been accepted by the Beijing Intellectual Property Court.

Maybe many people are unfamiliar with product wins. In fact, many people’s digital accessories products come from this company. Guangdong Pinsun Electronic Co., Ltd. was founded in 2003 and has been dedicated to the research and development of digital peripheral products for several years, including Apple’s The production of accessories such as iPhone, iPad data lines, but in the Apple MFI website query, product wins have never been Apple's MFI certification.

In Apple's eغير مجاز مي باشدystem, MFi (full name Made for iPhone/iPod/iPad, a development program and authorization program established by Apple based on the peripheral products of the iPhone, iPod, and iPad) means obtaining MFi production license. Authorized to produce accessories for Apple’s products.

On August 28th, Mr. Zhao Guocheng, chairman of Pinsheng, said in a circle of friends that Apple is one of the greatest companies in the world so far. Jobs and Cook are also great entrepreneurs to whom I respect but great companies cannot do damage. Consumer rights. Pingsheng Electronics’ official Weibo also issued a statement that on August 28, 2017, Guangdong Pinsheng Electronics Co., Ltd. formally sued Apple for alleged monopoly. With more than ten years of experience in deep-cultivating 3C parts, we know that MFi mandatory certification does not improve product safety. Instead, it restricts the fair competition of Apple's products and accessories components market. Here, we hope that Apple will stop monopolistic infringement and compensate economic losses by 1 yuan. The Beijing Intellectual Property Court has officially accepted the case. Welcome users continue to pay attention to this case.

As of April 2017, Apple’s official list shows that 934 companies have been authorized by MFi. This is reflected in the fact that the prominent logo on the market through certified products is the black and white Apple Mfi logo on the front of the packaging. Apple allows licensees to print authorization labels on product packaging. The more companies that receive MFi certification, the more intense the competition within the eغير مجاز مي باشدystem. In the MFi authorization, Apple almost holds the "birth and death" of certified companies. Those companies that rely heavily on Apple's authorization are often in an unequal disadvantaged position in this system.

Some industry sources pointed out that currently applying for MFi certification in the market is mostly small and medium-sized enterprises, and joining the MFi system will lose certain autonomy for some large-scale enterprises. Under the MFi system, technical strength will also tend to mediocrity, so many are powerful. Companies are also not willing to do MFi certification.

However, for Apple, MFi certification has always been regarded as its line of defense to ensure user safety. And through MFi certification allows manufacturers to build Apple certified peripherals, and can use Apple's exclusive technology, such as Lightning connector, Apple will also help in the product development process. Apple also avoided the involvement of some cottage brands and threatened user safety. Last year, Apple purchased a large number of power adapters and data cables in Amazon.com and found that most of these products were fake products. Apple filed a trademark infringement lawsuit against these fake suppliers.

In general, when an iPhone is not charged with an MFi-certified data cable, the following prompt appears: “This cable or accessory is not certified and therefore cannot work reliably with this iPhone; this accessory may not be supported.” This is because the iPhone data cable is not MFI certified. Without MFi certified Apple data line products, the experience is greatly reduced. Regardless of the quality of the product itself, each time the iOS system is upgraded, the products that have not been certified by MFi will not be used, and even more serious will cause the iPhone to be burned.

However, some third-party manufacturers cracked the original chip certification and produced many cheap alternatives. However, Apple has clear and mandatory requirements for all authorized distributors. For Apple's functional accessory products, it must sell certified and authorized branded accessory products. Otherwise, products without authorized accessories cause damage to Apple products. No warranty will be made.

However, the reasons for Pingsheng’s lawsuit are that Apple’s efforts to do so is nothing more than to ensure their own interests. MFi’s mandatory certification does not improve product safety, but instead limits the fair competition of Apple’s products and accessories components market. Think that Apple "damaged the rights of consumers". What do you think about this?

Others Epoxy Glass Fabric Laminate

Copper Clad Laminate,Fr4 Copper Clad Laminate Sheet,Glass Epoxy Copper Clad Laminate

Zhejiang Jingjing Insulation Materials Co., Ltd. , http://www.zjepoxyglasssheet.com

The product name specification material steel factory/origin price (yuan/ton) is Φ6.5mm Q235 than before last week than the previous month. Q235 Handan Steel 5100 0 200 720 Common Line Φ10mm Q235 Stone Cross 5100 0 200 720 High Line Φ6.5mm Q235 邯Steel 5100 0 150 670 High Line Φ6.5mm Q235 Xing Steel 5180 0 200 650 Rebar Φ12mm HRB335 Jigang 4960 0 90 480 Rebar Φ14mm HRB335 Jigang 4910 0 90 480 Rebar Φ16-25mm HRB335 Jinan Steel 4860 0 90 480 Thread Steel Φ16-25mm HRB335 Laiwu Steel 4900 0 150 520 Rebar Φ16-25mm HRB335 Laiwu Steel Yongfeng 4850 0 150 550 Grade III Rebar Φ16-25mm HRB400 Jinan Steel 5010 0 90 480 Grade III Rebar Φ16-25mm HRB400 Laiwugang 5000 0 150 550 Grade III Rebar Φ16-25mm HRB400 Jiu Steel 4980 0 180 480 Hot Roll 2.5*1250*c Q235 Handan Steel/Taigang 5650 -80 70 650 Hot Roll 2.75*1250*c Q235 Bengang/Taigang 5600 -30 120 650 Hot rolled coil 3.0*1250*c Q235 Benxi Iron & Steel/Taishan Iron & Steel 5500 -50 100 700 Hot rolled coil 3.75-9.55*1250*c Q235 Benxi Iron & Steel/Taigang 5400 -50 100 730 Low Alloy Roll 5.5*1500*c Q345 Jinan Steel 5550 -30 120 750 Hot Roll 5.5*1500*6000 Q235 Jinan Steel 5400 -50 100 730 Cold Rolled Sheet 1.0*1250*c SPCC 6570 0 70 910 Cold rolled steel plate 1.0*1250*2500 SPCC Angang 6530 0 50 780 Cold rolled plate 1.2*1250*2500 SPCC Wuhan Iron and Steel 6600 0 50 850 Cold rolled plate 1.5*1250*2500 SPCC Wuhan Iron and Steel 6600 0 80 850 Cold rolled plate 2.0 *1250*2500 SPCC Wuhan Iron and Steel 6630 0 110 850 Cold rolled steel plate 3.0*1250*2500 SPCC Wuhan Iron and Steel 6780 0 80 830 Puzhong plate 8mm Q235 Tiangang 6390 0 100 690 Puzhong plate 10mm Q235 Jinan Steel 6290 0 100 650 Puzhong plate 10mm Q235 Tiangang 6250 0 200 820 Puzhong Plate 12mm Q235 Jigang 6000 0 100 800 Puzhong Plate 14mm Q235 Jigang 6100 0 250 900 Puzhong Plate 16mm-20mm Q235 Jigang 6090 0 250 850 Puzhong Plate 16mm-20mm Q235 Yang 6000 0 180 800 Puzhong plate 16mm-20mm Q235 Wenfeng 5920 0 260 870 Low alloy plate 12mm Q345 Jinan Steel 6030 0 180 730 Low alloy plate 14mm Q345 Jinan Steel 6030 0 230 730 Low alloy plate 20mm Q345 Jinan Steel 6140 0 350 850 Boiler plate 10mm 20g Jinan Steel 5870 0 0 0 Boiler plate 20mm 20g Jinan Steel 5470 0 0 0 Container plate 10mm 16MnR Jinan Steel 6640 0 200 680 Container plate 20mm 16MnR Jinan Steel 6240 0 200 600 Galvanized plate 0.5mm*1000*C SGCC Hengtong 6530 0 0 0 Galvanized sheet 1.0mm*1000*C SGCC Hengtong 6100 0 0 0 Galvanized sheet 1.0mm*1000*C ST02Z Benxiong 6150 0 0 0 seamless tube Φ108*4.5 20# tobacco tube 7100 100 300 1150 seamless tube Φ159*6 20# tobacco tube 6950 100 300 950 seamless tube Φ219*7 20# Lu Bao 6650 0 0 850 welded tube 1 inch Q235 Youfa , Hengshui 5020 20 70 320 Welded pipe 2 inch Q235 Youfa, Hengshui 5000 50 70 320 Welded pipe 3 inch Q235 Youfa, Hengshui 5000 50 50 350 I beam 25# Q235 Haicheng 5120 0 260 650 I beam 36# Q235 Laigang 5100 0 190 580 I-beam 40# Q235 Laiwu Steel 5300 0 340 660 Channel Steel 16# Q235 Jinan Steel 5100 0 200 700 Channel Steel 32# Q235 Laiwu Steel 5250 0 350 650 Steel Angle 50*50# Q235 Steel 5230 0 130 610 Angle Steel 80*6# Q235 Aluminum Steel 5180 0 180 660

Granules Mixing Machine

Hywell Machinery company proffesional to design and manufacture the Granules Mixing Machine, 3D Mixer that include EYH Two Dimensional Mixing Machine/ two dimensional mixer ,  V type mixing machine, Rocking mixing machine , SYH Three Dimensional Mixing Machine and V Type High Efficient Mixing Machine. welcome to contact us and we will offer competitive price ! 

Granules Mixing Machine is new kind of equipment with high efficiency and simple structure which was improved by our company. it made powder mixed. this big mixer machine is easy to clean up, fully meeting "GMP" .The granules mixing machine is suitable for granules powder in pharmaceutical industry, chemical, foodstuff, dyestuff, agrochemical industry etc. Structure simply, operation convenience, high efficience. And the EYH Two Dimensional Mixing Machine , YYH Drum Powder Mixing Machine ,SYH 3D Mixing Machine also approved the CE. 

3D Powder Mixer, Granules Mixing Machine, V Type Mixing Machine, Two Dimensional Mixer, Bin Powder Blender

Changzhou Hywell Machinery Co,.Ltd , https://www.hywellmachinery.com

Leek can replenish gas, heat, eyesight, lumbar lining, Lee's intestines, and can promote the growth of teeth and bones, and can maintain normal myocardial activity and prevent muscle spasm. It also has the functions of promoting blood clotting, increasing hemoglobin content, increasing oxygen carrying capacity, and promoting hematopoiesis. You can also lose weight clear, promote detoxification, prevent constipation.

Medicinal value

Taste

【Cursuit】:***ual coolness, slightly sweet taste; lungs, large intestine.

effect

【Indications】: Heat and dampness, cooling blood to stop bleeding, stop phlegm. Attending red and white dysentery, two will be unreasonable, red throat, sore throat and other illnesses. details as follows:

Child: Liver eyesight. For corneal nevus, red eyes and swelling.

Root: Cooling blood, detoxifying, and stopping phlegm. For bacterial dysentery, enteritis, red collapse leucorrhea, acne.

"This sketch by": "purple, main gas; red carp, main blood."

"Compendium of Materia Medica": "Six holes, and the benefit of the size of the intestine. Treatment of the first time, slide the tire."

"Southern Yunnan Materia Medica": "The treatment of urination is not possible, the insects, cold and heat, can pass through the blood, by the blood."

"With the interest spectrum diet": "Yong Tong nine. In fact, the main youth education, and the word from the see."

【Uغير مجاز مي باشدe and Doغير مجاز مي باشدe】: 15～20g; root 25～50g.

0~12000ml/min

Shijiazhuang Laien Medical Devices Co., Ltd , http://www.laien-healthcare.com

                    Haisi Hot Sale Virtical Color Mixer Plastic Granulator Equipment

2.Application:
Mainly applied to burdening, mixing, coloring and drying of various resins such as polyethylene, polypropylene and polrvinyl chloride, drying, dehydration and so on before contour machining of engineering plastics such as ABS and polycarbonate, and mixing of phenol and formaldehyde resins.

The machine set combines hot mixing technology with cold mixing technology. Material which has subjected to hot mixing automatically enters the step of cold mixing and is then cooled, so that residual gas is exhausted and agglomeration is prevented.




Main Technical Parameter

Our Services:
1.Quality guaranteed
2.Support  factory visit
3.Technology supports
4.We are the manufactuer

FAQ:
1. Q: How about Haisi?
    R: Nanjing Haisi Extrusion Equipment Co., Ltd. is a High-Tech company. Our firm is composed of a strong 
        team which has substantial experience in R&D, manufacture, technique and sales service and has
        specialized in extruder industry for ten years,leading screw barrel manufacturer in China.

2. Q:What's Haisi capacity?
   R:Company is in strict accordance with CE and ISO9001 quality certification system.There are over 200
       models of extruders and spare parts.
     
3. Q:What's the delivery time?
    R:for regular size, we have finished stock and semi-finished stock, 2weeks max enough
        for customized, normally 3~4weeks.

4.Q:How about Haisi screw extruder quality and price?
   R:Germany Technical invested, top quality in China with competitive price and globle after-sale service

5. Q:what's the life time and guarantee buy from Haisi screw  extruder?
    R:3~5years life time for nitriding ones and bimtallic ones will be longer
        One year min. Guarantee.

Abdominal Medical

Laparoscopic Instruments ,Laparoscopic Trocar,Gynaecology Grasper

Boda Medical Products Co., Ltd. , http://www.nbmedicals.com

The product name specification material steel factory/origin price (yuan/ton) is Φ6.5mm higher than yesterday last week than the previous month General line Φ6.5mm Q235 Handan Steel 5020 30 10 720 General line Φ6.5mm Q235 Jiu Steel 5020 30 10 720 High Line Φ6.5mm Q235 Pinggang 5050 0 -30 630 High Line Φ6.5-8mm Q235 Beitai 5050 0 -30 640 High Line Φ6.5-8mm Q335 Haixin 5060 0 -30 640 Rebar Φ12mm HRB335 Baosteel 4930 20 -90 380 Rebar Φ14mm HRB335 Baosteel 4920 20 -90 430 Rebar Φ16mm HRB335 Baosteel 4890 20 -90 400 Rebar Φ18-25mm HRB335 Baosteel 4870 0 -110 390 Rebar Φ12-14mm HRB335 Shanghai Bao 4810 0 -70 370 Rebar Φ18-25mm HRB335 Shanghai Bao 4780 0 -70 480 Rebar Φ16-25mm HRB335 Tang Steel 4780 0 -70 480 Rebar Φ16-25mm HRB335 2672 4790 0 -70 470 Rebar Φ16-25mm HRB335 Handan 4800 0 -70 480 Rebar Φ16-25mm HRB335 Lai Steel 4780 0 -70 460 Rebar Φ20-25mm HRB335 Beitai 4780 0 -70 480 Rebar Φ20-25mm HRB335 Yinfeng 4780 0 -70 480 Grade III Rebar Φ10mm HRB400 Baosteel 5160 20 -90 280 Grade III Rebar Φ12mm HRB400 Baosteel 5130 20 -90 280 Grade III Rebar Φ14mm HRB400 Baosteel 5130 20 -90 280 Grade III Steel Φ16mm HRB400 Baosteel 4980 20 -90 400 Grade III Rebar Φ20mm HRB400 Baosteel 4980 20 -90 400 Grade III Rebar Φ12-14mm HRB400 Ma Steel 5060 0 -40 290 Grade III Rebar Φ16mm HRB400 Ma Steel 5010 0 -40 500 Grade III Rebar Φ20mm HRB400 Magang 5010 0 -40 500 Grade III Rebar Φ25mm HRB400 Ma Steel 5040 0 -10 490 Grade III Rebar Φ28-32mm HRB400 Ma Steel 5100 0 -40 280 Hot Roll 1.5mm*1250*C ZJ330B Bead Steel 6200 0 -50 750 Hot Roll 1.5mm*1250*C SPHC Handan Steel 6200 0 -50 750 Hot Roll 2.0mm*1250*C SPHC Handan Steel 5820 0 -80 540 Hot Roll 2.0mm*1250* C SPHC Previous 5820 0 -80 490 Hot rolled coil 2.75mm*1250*C SPHC Previous 5500 0 -100 420 Hot rolled coil 2.75mm*1500*C Q235 Tangshan Steel 5380 0 -170 330 Hot rolled coil 3.0mm*1500 *C Q235 Tangshan Steel 5380 0 -70 340 Hot Roll 3mm*1250*C Q235 Sha Steel 5380 0 -70 340 Hot Roll 5.5*1500*C Q235 Saddle/Bon/Don/Pack 5200 0 -60 450 Hot Rolled Roll 7.5mm*1500*C Q235 Saddle/Bon/Tang/Package 5200 0 -50 440 Hot Rolled Roll 9.5mm*1500*C Q235 Saddle/Border/Don/Pack 5200 0 -50 440 Hot Rolled Roll 11.5*1500*C Q235 Saddle/Bon / Don/Pack 5200 0 -50 440 Cold Roll 0.4mm*1000*C SPCC-SD Po Yichang 7100 0 0 400 Cold rolled coil 0.5mm*1000*C SPCC-SD Baosteel Yichang 6950 0 0 450 Cold rolled coil 0.6mm*1000*C SPCC-SD Baosteel Yichang 6650 0 0 470 Cold rolled coil 1.0mm* 1250*C SPCC Masteel 6430 0 0 730 Cold-rolled coil 2.0mm*1250*C SPCC Masteel 6380 0 0 680 Cold-rolled coil 1.0mm*1250*C SPCC Handan steel 6380 0 0 730 Cold-rolled coil 1.0mm*1000* C SPCC Meigang 6350 0 0 750 Cold rolled coil 1.0mm*1250*C SPCC Kunming Steel 6350 0 0 750 Cold rolled coil 1.2mm*1250*C SPCC Cold 6350 0 0 750 Cold rolled coil 1.0mm*1250*C ST14 Angang 6900 0 0 900 Cold rolled coil 1.0mm*1250*C DC04 Baosteel 7400 0 0 700 Cold rolled coil 1.0mm*1250*C SPCC Tangsteel 6380 0 0 730 Cold rolled coil 1.0mm*1250*C SPCC Handan Steel 6400 0 0 750 Cold rolled coil 1.0mm*1250*C SPCC Steel cladding 6380 0 0 730 Cold plate 1.0mm*1250*2500 DC01 Baosteel 7000 0 0 850 Cold plate 1.0mm*1250*2500 DC01/ST12 Wugang 6550 0 0 800 Cold plate 1.0mm*1250*2500 ST12 Angang Steel 1780 6600 0 0 800 Cold Plate 1.2mm*1250*2500 ST12 Angang Steel 1780 6500 0 0 720 Cold Plate 1.5mm*1250*2500 DC01/ST12 Benxi Steel 6480 0 0 730 Cold Plate 1.5mm* 1250*2500 DC01 Baosteel 7000 0 0 750 Cold Plate 1.5mm*1250*2500 SPCC Baosteel 6800 0 0 650 Cold Plate 1.5mm*1250*2500 DC01/ST12 Wuhan Iron and Steel 6480 0 0 750 Cold Plate 1.5mm*1250*2500 ST12 Angang Steel 1780 6500 0 0 750 Product Name Specification Material Steel Factory/Origin Price (Yuan/Ton) Than yesterday Last week Hot Strip 2.5mm *183*C Q195L Jianlong 5100 0 0 510 Hot rolled strip 2.5mm*204*C Q195L Jianlong 5100 0 0 510 Hot rolled strip 2.5mm*232*C Q195L Jianlong 5150 0 0 530 Hot rolled strip 2.5 Mm*160-204*C Q195-215 Tangshan Hongda 5150 0 0 530 Hot-rolled Strip 2.75mm*232*C Q195-215 Tangshan Guofeng 5100 0 0 510 Hot-rolled Strip 5.5mm*685*C Q235 Beitai 5150 0 0 580 Hot rolled strip 5.6mm*700*C Q235 Beitai 5150 0 0 580 Hot rolled strip 5.75mm*685*C Q235 Beitai 5150 0 0 580 Hot rolled strip 6.0mm*690*C Q235 Beitai 5150 0 0 580 Hot Rolled Strip 6.0mm*700*C Q235 Beitai 5150 0 0 580 Hot Rolled Strip 5.5mm*685*C Q235 DeLong 5140 0 0 550 Hot Rolled Strip 9.5mm*735*C Q235 DeLong 5140 0 0 550 hot-rolled strip 1.8mm*355*C Q195-235 Tianjin rolling 1 5350 0 0 530 Hot-rolled strip 1.8mm*292*C Q195-235 Tianjin rolling 1 5350 0 0 530 Hot-rolled strip 2.0mm*295* C Q195-235 Tianjin Rolling 5320 0 0 520 Puzhong Plate 6mm Q235 New Steel 6650 0 0 600 Puzhong Plate 8mm Q235 New Steel 6 330 0 0 750 Puzhong Board 10mm Q235 New Steel 6280 0 0 800 Puzhong Board 12mm Q235 New Steel 6000 0 0 770 Puzhong Board 14-20mm Q235 New Steel 6000 0 0 800 Puzhong Board 8mm Q345 Yingkou 6410 0 0 830 Pu Medium plate 10mm Q345 Yingkou 6310 0 0 830 Puzhong plate 14-20mm Q345 Yingkou 6000 0 0 750 Puzhong plate 10mm Q235 Ma steel 6210 0 0 780 Puzhong plate 14-20mm Q235 Masteel 5900 0 0 760 Puzhong plate 14- 20mm Q235 Chunye 5770 0 0 770 Low Alloy Plate 6mm Q345 New Steel 6780 0 0 580 Low Alloy Plate 8mm Q345 New Steel 6480 0 0 830 Low Alloy Plate 10mm Q345 New Steel 6310 0 0 810 Low Alloy Plate 12mm Q345 New Steel 6210 0 0 810 Low Alloy Plate 14-20mm Q345 Yingkou 6180 0 0 800 Low Alloy Plate 14-20mm Q345 Ma Steel 6080 0 0 760 Boiler Medium Plate 8mm 16MnG New Steel 6950 200 200 750 Boiler Medium Plate 10mm 16MnG New Steel 6750 200 200 750 Boiler Medium Plate 12-20mm 16MnG New Steel 6500 200 200 750 Boiler Medium Plate 8mm 20G Pu Steel 6950 200 200 750 Boiler Medium Plate 10mm 20G Pu Steel 6750 200 200 950 Boiler Medium Plate 12-20mm 20G Pu Steel 6500 200 200 750 Container Medium Plate 8mm 16MnR Pudong Steel 7000 200 200 750 Container Plate 10mm 16MnR Pu Steel 6800 200 200 750 Container Plate 12mm 16M nR Pudong Steel 6550 200 200 750 Vessel Medium Plate 16-20mm 16MnR Pu Steel 6550 200 200 750 Vessel Medium Plate 16-20mm 16MnR Nan Steel 6600 200 200 770 Galvanized Roll 0.4mm*1000*C SGCC New Senior Middle 6930 180 180 730 Galvanized coil 0.5mm*1000*C SGCC New medium-sized 6700 150 150 800 Galvanized coil 1.0mm*1000*C SGCC New medium-sized 6350 120 120 800 Galvanized coil 1.0mm*1000*C ST02Z Bengang 6350 50 50 770 Galvanized coil 1.0mm*1000*C ST02Z Angang 6400 70 70 800 Galvanized coil 1.0mm*1250*C JY150 Wuhan Iron and Steel 6350 20 20 800 Galvanized coil 1.0mm*1250*C SGCC Combined steel 6300 30 30 720 Galvanized coil 1.0mm*1000*C SGCC Chinachem 6300 50 50 750 Color Coil 0.4mm*1000*C TST01 Baosteel 8700 0 0700 Color Coil 0.5mm*1000*C TST01 Baosteel 8300 0 0 650 Color Coil 0.5mm*1200 *C TST01 Baosteel 8300 0 0 650 Color Coil 0.6mm*1000*C TST01 Baosteel 8250 0 0600 Color Coil 0.6mm*1200*C TST01 Baosteel 8250 0 0 600 Color Coil 0.42mm*1000*C CGCC New Medium 7600 300 300 750 Color Coil 0.47mm*1000*C CGCC New Middle School 7400 300 300 720 Color Coil 0.5mm*1200*C TST01 Masteel 7550 0 0 800 Steel 50*50*5 Q235 Ma Steel 5420 200 200 640 angle steel 100*100*10 Q235 Ma steel 5350 200 200 500 Channel 10# Q235 Ma Steel 5400 200 200 700 Channel 16#A Q235 Masteel 5380 260 260 780 Channel 20#A Q235 Masteel 5420 300 300 820 Channel 32#A Q235 Laiwu Steel 5600 400 400 970 Steel 20#B Q235 WISCO 5250 250 250 850 I-beam 25#B Q235 Laiwu Steel 5480 230 230 900 I-beam 36#B Q235 Laiwu Steel 5480 180 180 880 I-beam 40#B Q235 Laiwu Steel 5550 230 230 900 Galvanized pipe 4 points *2.0 Q235 Jiangsu Guoqiang 7310 0 190 640 Galvanized pipe 6 points *2.0 Q235 Jiangsu Guoqiang 7210 0 190 630 Galvanized pipe 3 inch * 3.25 Q235 Tangshan Huayu 6460 0 860 430 Galvanized pipe 4 inch *3.25 Q235 Tangshan Huayu 6470 0 870 470 Galvanized Pipe 5" *3.25 Q235 Tangshan Huayu 6470 0 80 320 Galvanized Pipe 6" *4.5 Q235 Tianjin Bengbu 6460 0 1030 260 Galvanized Pipe 8" *4.5 Q235 Tianjin 沽On 6760 0 100 560

Threaded Fitting

Forged Fittings,Socket Weld Fittings,Threaded Fittings

Province Gold Mysterious Pipe Co., Ltd. , http://www.hbseamlesspipe.com

Product Name Specification Material Steel/Origin Price (Yuan/Ton) Than Yesterday Last Week, General Line Φ6.5mm Q235 Steel 4800 0 0 520 High Line Φ6.5-10mm Q235 Eight Steel 4850 0 0 550 High Line Φ 6 .5-10mm Q235 Jiuquan 4850 0 0 550 Rebar Φ12-14mm HRB335 Eightsteel 5030 0 0 430 Threaded steel Φ12-14mm HRB335 Jiuquan Steel 5030 0 0 430 Threaded steel Φ12-14mm HRB335 Longgang 5000 0 0 450 Threaded steel Φ16 -25mm HRB335 Eight Steel 4800 0 -30 450 Rebar Φ16-25mm HRB335 Jiu Steel 4800 0 -30 450 Rebar Φ16-25mm HRB335 Long Steel 4800 0 0 520 Hot Roll 2.75*1250*C Q235 Tai Steel 5450 0 -50 450 Hot Roll 3.0*1250*C Q235 Taigang 5500 0 -50 550 Hot Roll 3.0*1250*C Q235 Clad Steel 5000 0 -50 450 Hot Roll 3.0*1250*C Q235 Jiu Steel 5000 0 -50 450 Hot Roll 3.75-5.5 *1500*C Q235 Jiu Steel 5150 0 -50 500 Hot Roll 3.5-5.5*1500*C Q235 Jiu Steel 5150 0 -50 500 Hot Roll 3.5-5.5*1500*C Q235 Steel 5150 0 -50 500 Cold Plate 0.5* 1000*2000 08KP Card Steel 6750 0 0 450 Cold Plate 1.0*1000*2000 08KP Card Steel 6600 0 0 450 Cold Plate 1.0*1000*C SPCC Eight Steel 6450 0 0 450 Cold Roll 1.0*1000*C SPCC Steel Clad 6450 0 0 450 Plate 8mm Q235B Wine Steel 6150 0 100 450 Plate 10mm Q235B Wine steel 5900 0 100 450 Plate 12mm Q235B Wine steel 5900 0 100 600 Plate 14-20mm Q235B Wine steel 5800 0 50 600 Plate 14-20mm Q235B Jinan Steel 5800 0 50 600 Thickness Plate 12mm Q235B Linsteel 5800 0 50 550 Plate 14-20mm Q235B Linsteel 5780 0 50 600 Low alloy plate 14-20mm Q345B Wine steel 6000 0 50 700 Pipe 1.5 inch Q235 Clad steel 5200 0 0 500 Pipe 3 inch Q235 package Steel 5400 0 0 450 Welded pipe 4 inch Q235 Clad steel 5480 0 0 430 Seamless pipe Φ108*4.5mm 20# Angang 6200 0 0 0 Seamless pipe Φ219*7mm 20# Angang 6000 0 0 Seamless pipe Φ159*6mm 20# Baotou Steel 6200 0 0 0 Seamless Φ436*11mm 20# Steel 6500 0 0 0 50*5# Q235 Anyang 5250 0 150 270 140*12mm Q235 Tang Steel 5100 0 100 200 Channel 16# Q235 A-steel 5250 0 100 300 Channel 25# Q235 Laiwu Steel 5280 0 100 300 I-beam 16# Q235 Anshan Baode 5950 0 350 450 I-beam 20# Q235 Anshan Baode 5950 0 350 450

XL45 Premium Liquid Cylinders

Liquid Nitrogen Cylinder,Lar Welded Insulated Cylinder,Lo2 Welded Insulated Cylinder

Hangzhou Tianlong Steel Cylinder Co., Ltd. , http://www.hzgascylinder.com