Tel : 0571-81955363
| Product Details | Online Inquiry |
|---|
Wafer Check Valve
Technical specificastion
|
Design Standard |
API 594, API 6D, JB/T8937 |
|
Face to Face |
API 594, API 6D, JB/T8937, DIN3202 |
|
Flange Ends |
ANSI B16.5, DIN2543~48, JB/T9112~24 |
|
Test & Inspection |
API598, DIN3230, JB/T9092 |
Standard Material Specifications
|
NO. |
Part Name |
WCB(A105) |
CF8(304) |
CF3(304L) |
CF8M(316) |
CF3M(316L) |
|
1 |
Body |
WCB(A105) |
CF8(304) |
CF3(304L) |
CF8M(316) |
CF3M(316L) |
|
2 |
Disc |
WCB/CF8 |
CF8 |
CF3 |
CF8M |
CF3M |
|
3 |
Stem |
2Cr13 |
304 |
304L |
316 |
316L |
|
4 |
Spring |
0Cr18Ni9 |
0Cr18Ni9 |
00Cr19Ni10 |
0Cr17Ni12Mo2 |
0Cr17Ni14Mo2 |
|
Suitable Medium |
W.O.G.etc |
HNO3,CH2OOH etc |
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|
Suitable Temperature |
-29~425 oC |
-196~540 oC |
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