Main Parts and Materials
| Part name | Material |
| Valve body | WCB |
| Valve plate | WCB |
| Valve stem | 2Cr13 |
| Valve cover | WCB |
| Stem nut | ZCuAl10Fe3 |
Use: This valve is applicable to all kinds of pipelines that are fully open and fully closed, and is not used for throttling.
Function And Specification
| Type | Nominal pressure(Mpa) |
Test pressure(Mpa) | Airtight seal test | Applicable temperature(℃) | Applicable media | |
Strength (water) Strength(water) |
||||||
| J61-16C/25/40 | 1.6/2.5/4.0 | 2.4/3.8/6.15 | 1.8/2.8/4.51 | 0.6 | -29~425℃ | Water, steam and oil products |
| J61-64/100/160 | 6.4/10.0/16.0 | 9.75/14.4/24.75 | 7.15/10.56/18.15 | 0.6 | -29~425℃ | Water, steam and oil products |
Conduct in-depth cooperation with more than 500 foreign buyers, and maintains long-term cooperation with more than 1,000 domestic advanced manufacturing suppliers.
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