1) Size: 1" - 32"
2) Class: 150lbs - 600lbs
Technical standards:
1) Design and manufacture: API 6D
2) Face-to-face: ANSI B16.10
3) Flange end: ANSI B16.5
4) Inspection and test: API 598
Main materials:
1) Body and bonnet: Cast iron, ductile cast iron
2) Disc: Ductile cast iron coated with EPDM
3) Bonnet: Ductile cast iron
4) Stem: 2Cr13 / 420S
Note: We accept design and manufacture of various non-standard valves and arrange production according to users' supplied drawings and samples.
| Suitable Medium |
Water, Oil etc. |
| Main material |
Grey Cast Iron, Ductile Cast Iron, Carbon Steel, Alloy Cast Iron |
| Suitable Temperature |
≤80ºC |
| Nominal Pressure |
150LB--600LB |
| Nominal Diameter |
2"--24" |
| Flange Dimension |
BS4504, ISO2531, ISO7005 and other standards conforming to the requirements |
| Face to Face Length |
BS5155, ISO5752, DIN3352 and other standards conforming to the requirements |
Audited Supplier 
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