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| Design and manufacture standard: |
| MSS SP-81,JB/T8691 etc. |
| Face to face dimension standard: |
| MSS SP-81, GB/T15188.2 etc. |
| Flange connetion standard: |
| ANSI B16.5, JB/T79, DIN2532,JIS B2212, BS4504 etc. |
| Test and inspection standard: |
| MSS SP-81, JB/T 8691 etc. |
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| Body |
CF8/CF8M/CF3/CF3M/A105/LF2/F11 and so on. |
| Knife |
SS304 / 304L/SS316/ 316L / LCB / WC9/ WC6 and so on. |
| Stem |
304/ 316/ Cr13%and so on. |
| Seat |
Rubber, PTFE, Stainless steel, Hard holly, Body etc. |
| Packing |
Rubber, PTFE, Graphite etc. |
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1.Face to face dimensions adpot short series, and light weight is adopted, then can save pipe supporter.
2.During opening and closing valve, the Disc can automatically scrape off adhered medium,
and it is beneficial to sealing.
3.Actuators(handwheel, electric, gear box, penumatic)can be freely selected;
4.The renewable partes: Disc / Seat / Packing etc; |
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