Everbearing Engineering Co.,Limited
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Place of Origin: | Zhejiang, China (Mainland) |
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DIN3202-K3, GB12221-16;Wafer Check Valve, GG25 PN10, PN16 Cast Iron Check Valve With SS316 Disc
Specification(check valve) | Application(check valve) | |||||
ANSI/DIN/BS/JIS Wafer Check Valve is used for preventing the back-going of medium in pipelines and equipments, and the pressure of medium will bring the result of opening and closing automatically.When the medium is back-going, valve disc will automaticaly closed to avoid accidents. | ||||||
Face to face according to DIN3202-K3;GB12221-16; | ||||||
Flange drilling according to ANSI125/150;DIN2501PN10/PN16;AS2129 Table E;JIS10K ect. | ||||||
Working Pressure: PN10;PN16 | ||||||
Wafer Check Valve Materials | ||||||
NO. | NAME | MATERIAL | ||||
1 | Body | GG25 | ||||
2 | Disc | SS316 | ||||
3 | Stem | SS410 | ||||
4 | Spring | SS304 | ||||
5 | Washer | PTFE | ||||
6 | Washer | PTFE | ||||
7 | Gasket | NBR | ||||
8 | Hex nut | A193A | ||||
Dimensions | ||||||
DN | D | D1 | D2 | L | R | t |
50 | 107 | 65 | 40 | 43 | 27 | 18.4 |
65 | 127 | 80 | 60 | 46 | 35 | 19.8 |
80 | 142 | 94 | 70 | 64 | 42 | 27.7 |
100 | 162 | 117 | 88 | 64 | 50 |