2pc ball valve DIN M3 Standard
Brief description:
1) Size: 1/4~4"
2) Working pressure: 1.6-6.4mPa
3) Temperature range: -20° C ~ 232° C ~ 350° C
4) Suitable medium: Water, oil, air, some corrosive liquid
5) Thread type: ZG. G, NPT, BSPT, BSP, DIN259/2999
6) We can also manufacture similar products according to your special requirements
| NPS | d | E | H | H1 | H2 | L | W |
| 1/2" | 15 | 139 | 38.6 | 6.6 | 73.6 | 65 | 16 |
| 3/4" | 20 | 139 | 46.15 | 7.1 | 80.15 | 74.6 | 17 |
| 1" | 25 | 165 | 56.6 | 10.9 | 95.4 | 88.5 | 21 |
| 1-1/4" | 32 | 165 | 61.0 | 10.9 | 99.8 | 102 | 22 |
| 1-1/2" | 38 | 215 | 77.5 | 13.9 | 126.3 | 110 | 22.5 |
| 2" | 49 | 215 | 85.2 | 13.9 | 134 | 125 | 24 |
| NO | Part Name | Material |
| 1 | Body | WCB | CF8M |
| 2 | Ball | SS201 | SS316 |
| 3 | Cap | WCB | CF8M |
| 4 | Seat | PTFE RPTFE |
| 5 | Thrust washer | PTFE | PTFE |
| 6 | Joint Gasket | PTFE |
| 7 | Packing | PTFE |
| 8 | Spring washer | PTFE |
| 9 | Nut | A2-70 |
| 10 | Bolt | SS201/SS304 |
| 11 | Gland | SS304 |
| 12 | Stem | SS304/SS316 |
| 13 | Spring washer | SS201 |
| 14 | Nut | A2-70 |
| 15 | Handle | SS201 |
| 16 | Handle cover | PVC |
| 17 | O-ring | VITON |
WENZHOU YUZHENG VALVE Co., Ltd has been a manufacturer of Stainless Steel Ball Valves and Pipe Fittings since 1998. With the concept of "Customer First", we have achieved stable and fast development, we will keep on innovation and expand our business all over the world. It is about 5 minutes away from Yongqiang Airport, and half an hour from Wenzhou Train Station. Ningbo Port and Shanghai Port are very close to our factory.
The articles we produce including Stainless Ball Valve, Check Valve, Gate Valve, Strainer, Pipe Fittings and so on. All of them are ISO9001, CE approved. Yuzheng company also been inspected and approved by SGSThe standard of thread are, BSPP, BSPT, NPT, therefore our products can match the requirement of customers from different district. Products' standard including API6D, ASTM, MSS, ANSI, JIS, DIN, ISO, GB, etc. They are widely exported to Southeast of Asia, Middle East, Europe, South America and other areas.
Our strict production and professional sales team will be your guarantee during the cooperation, please don't hesitate to join us if you are specialized in the products.
