完全焊接的球阀门

SPECIFICATIONS 1. Size: 2" 40" 2. Class: 150 1500Lb 3. Design: ASME B16.34/API 6D 4. Face to Face: ASME B16.10 5. End Flange: ASME B16.5 6. BW End: ASME B16.25 7. Test: API 598/API 6D 8. Fire Safe Test: API 607/API 6FA 9. Special: NACE MR-01-75 10. Application:Chemical processing, Oil Field & Power Plant, Hydrocarbon processing FEATURES 1. Two & Three Pieces Cast Steel Body 2. Trunnion Mounted Ball, Full Bore 3. Anti-static Device 4. Blow-out Proof Stem 5. Fire Safe Design 6. Emergency Sealant Injector 7. Vent Valve, Drain Valve 8. Lifting Lugs and supporting feets STANDARD MATERIAL LISTNo.Parts NameMaterial1BonnetA105+ENP, A182 F6, F304, F304L, F316, F316L, F512SpringInconel X-7505, SS304, SS3163SeatA105+ENP, A182 F6, F304, F304L, F316, F316L, F514O-ringPTFE5Seat RingR-PTFE, PEEK, PPL , DEVLON6BodyA105+ENP, A182 F6, F304, F304L, F316, F316L, F517BallA105+ENP, A182 F6, F304, F304L, F316, F316L, F518O-ringViton9TrunnionA105+ENP, A182 F6, F304, F304L, F316, F316L, F5110Sliding BearingSS304+PTFE11O-ringViton12O-ringViton13SupportQ235-A14Drain Valve1020+ZN, A182 F304, F304L, F316, F316L15Grese Valve1020+ZN, A182 F304, F304L, F316, F316L16Vent1020+ZN, A182 F304, F304L, F316, F316L17StemA105+ENP, A182 F6, F304, F304L, F316, F316L, F5118Anti-static SpringStainless Steel19O-ringViton20Gland GasketSS304+Graphite21Sliding BearingSS304+PTFE, SS316+PTFE22O-ringViton23BoltA193 B7, B7M, B8, B8M24GasketSS304+Graphite25Lifting LugQ235-A26BonnetA105+ENP, A182 F6, F304, F304L, F316, F316L, F5127Top FlangeA105+ENP, A182 F6, F304, F304L, F316, F316L, F5128StudA193 B7, B7M, B8, B8M29PackingGraphite30Key1045, A182 F304, F304L, F316, F316L31Worm GearDuction Iron32BoltA193 B7, B7M, B8, B8M33GasketSS304+Graphite CONTACT DETAILS: YONGJIA WEILAN FLOW CONTROL EQUIPMENT CO., LTD. Add.: Baishui Industrial Zone, Oubei Town, Yongjia, Wenzhou, Zhejiang, China 325105 Tel.: +86 577 6732 1989 +86 577 6732 1569 Fax: +86 577 6733 7095 Web: http//www.cnweilan.com