| Standard: | API609 En593 BS5155 En1092 ISO5211 |
|---|---|
| Material: | Stainless Steel |
| Pressure: | Medium Pressure |
|
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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.
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.
| 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.
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