Duplex 2207 Ball Valve,600LB,3 Inch,Flange End
Floating ball, full bore or reduce bore.
ISO5211 mounting pad for option.
Blow-out proof stem design.
PTFE/RPTFE seat seal( Seat seal material could be decided by customer’s request or according to valve’s medium & temp. condition).
Anti-static design and API 607 Fire Safe
Design available Operation: Hand wheel, Worm wheel, Pneumatic actuator & Electric Actuato
Design & Manufacture standard: API 6D, API 608, BS 5351/DIN3357/JIS B2071
Pressure & Temperature standard: ASME B16.34/DIN3230
Face to face dimension standard: ASME B16.10/DIN3202/JIS B2002
Flange standard: ASME B16.5, ASME B16.47/DIN2543-2545-2501/JIS B2220
Test & Inspect standard: API 598, API 6D/DIN2401/JIS B2003.
Size: 1/2”-10”(DN15~DN250)
Pressure Rating: 150LB-600LB/PN16~PN100/10K~60K)
Material: Duplex S31803、Super Duplex S32750、Super Duplex S327601A、、2A、3A、4A、5A、6A、1B、1C,CD4MCu、CD4MCuN、CD3MCuN、CE8MN、CD6MN、CD3MN、CE3MN、CD3MWCuNF51、F53、F55、F60
Suitable Temperature: -196ºC~450ºC( Different temperature choose different materials).
Suitable Medium: Water, Steam, Oil and natural gas etc.
Product features
1. The product is light in weight;
2. Flow resistance is small；
3. Lip type valve seat, easy for opening and closing；
4. No limitation on the flow direction；
5. Fire safe, antistatic design, anti-blowout stem;
6. Spring loaded packing can be chosen;
7. Low emission packing can be chosen according to ISO 15848 requirement;
8. Stem extended design can be chosen
9. Soft seat and metal to metal seat can be chosen;
10. Jacketed design can be chosen.；
