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Plug valve is the shutoff piece for the plunger - shaped rotary valve, Open or close the valve by rotating 90° to connect or separate the port on the valve plug from the port on the valve body, Realize open or closed valve.
Design of Fule Cock Valve Circular Channel with, medium pressure loss is small.
In addition to full shut-off function, the valve can also lock the opening position of the valve plate by rotating the valve plate.
Cock valves are widely used in oil field, petrochemical industry, gas, natural gas, liquefied petroleum gas, heating and ventilation industry and general industry.
Advantages:
1. The flow bore of the valve is round shape. The headloss of the medium is lower. Face to face dimension is the same as the gate valve, can replace the gate valve in many situation.
2. Besides the close function, this valve also can regulate the flow rate by turn round the disc and lock the disc open position.
3. The disc can be turned around by 90 degree, easy operation and can be install both unground and underground.
4. This valve mainly used for sewage water, light water and viscous medium and other medium.
Working Pressure:Class125/PN10/ PN 16/ PN 25
Flanged Standard:ANSI B16.1,ANSI B16.42,EN1092-2,GB/T17241.6
Working Temperature:-20ºC- 120ºC
| NO | Name | Material | |
| Chinese Spec | ASTM Spec | ||
| 1 | Body | HT250 | ASTM 126-ClassB |
| 2 | Disc | QT450-10 + EPDM | A536 65-45-12+EPDM |
| 3 | Seat | HT250 | ASTM 126-ClassB |
| 4 | Cover | HT250 | ASTM 126-ClassB |
| 5 | Gearbox | HT250+HPb59-1 | ASTM 126-ClassB+HPb59-1 |
| NPS | 3 | 4 | 6 | 8 | 10 | 12 |
| DN | DN80 | DN100 | DN150 | DN200 | DN250 | DN300 |
| L | 203 | 228.6 | 267 | 292 | 330.5 | 355.6 |
| H | 384 | 524 | 567 | 653 | 726 | 797 |
| D | Φ200 | Φ200 | Φ200 | Φ300 | Φ300 | Φ450 |
| B | 195 | 229 | 229 | 229 | 329 | 329 |
Shanghai Flow Valve &Fitting Co, Ltd. was founded in 1998, mainly in foreign trade export business, has invested in two professional manufacturing factories in Shanghai Jiading Waigang Industrial Zoneand Tianjin Wuqing Jingbin Industrial Park.
These two subordinate factories are responsible for the professional production of ANSl, DINBS, GB and other standards of ball valve, butterfly valve, gate valve, stop valve, balance valve, filter, plug valve, control valve and other series of products.
Nearly 80% of the company's products are exported to Europe,America, the Middle East, Southeast Asia and other parts of the world and we also conduct technical cooperation and OEM production with many European and American companies.
Shanghai Flow Valve & Fitting Co., Ltd. began to actively participate in major domestic engineering projects in 2003.
lt has established five sales centers in Shanghai, Beijing, Guangzhou, Xi'an and Chongqing, and its business covers northeast China, North China, northwest China,Southwest China, Central China, South China and other regions.
The sales network and after-sales network basically cover most regions of mainland China.
Q1: Can I have a sample order for valve?
A1:Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.Q2:Do you have any MOQ limit for valve order?
A2: Low MOQ, 1pc for sample checking is available.
Q3: How do you ship the goods and how long does it take to arrive?
A3: We usually ship by sea. It usually takes 30 days to arrive. Airline shipping also optional.
Q4:How to proceed an order for valve?
A4: Firstly let us know your requirements or application.
Secondly we quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly we arrange the production.
Q5:Do you offer guarantee for the products?
A5: Yes, we offer 1 year warranty to our products.
Q6: Why choose us?
A6: We are a manufacturer, we have been manufacturing for over 20 years.
