3Pc Spilit Trunnion Forged Ball Valves Suppliers and Manufacturers

3pc spilit trunnion forged ball valvethe side entry trunnion mounted ball valve has been designed two piece body type or three piece body type and with two floating seats, which are movable under the pressure of medium. Under the bottom of seats, seat pre-loading springs are positioned to ensure two floating seats can attach the ball's surface tightly, other more, pressure of medium also can push seats to attach ball tightly to ensure sealing more reliable. The trunnion ball valve is equipped with a movable seat seal ring which can generate displacement under the pressure of medium. In case that any medium pressure exists, the pressure will press the valve seat seal ring onto the ball tightly, guaranteeing the sealing performance of the ball valve.   Design features The ball valve are designed in accordance with iso14313, api 6d, bs 5351, gb/t 19672; Simple structure with good sealing performance and small torque; Full bore and reduced bore design with the minimum flow resistance (zero actually); Emergency sealant injection; Cavity pressure self relief; Independent ball and stem; Low emission packing; Fire safe, anti-static and anti-blowout stem design; Valve seat function dbb, dib-1, dib-2; Optional extended bonnet.

Steam coal, copper ore, iron ore, zinc ore, manganese ore in india, africa and morocco. we can supply copper ore 500mt to 3000 mt monthly basis, iron ore 25000mt to 50000mt, zinc ore 5000mt to 50000mt monthly basis. we are specialized in engineering valves, all types of metal pipes, fittings, fasteners, tubes, sheets, buttweld pipes and fittings and forge products. our mining of stone like indian limestone, manganese ore. we are associated with leading manufacturers of icumsa 45, 100, 160 etc. in brazil we supply in bulk vessel quantities moq is 12500 mt..

Application and Specification 1 Full Port,2~56(DN50~DN1400) 2 W.P.:PN10-40 Class150-1500 3 W. T.: -20~200 (-4~392) 4 Blow-out proof stem 5 Anti-static device(optional) 6 ISO 5211 Direct mounting pad(Option) 7 Flange dimension: ASME B16.5 Class150-1500 EN 1092-1 8 Face to face: ASME16.10 Class 1500-1500 API6D Materials: F304/F316/A105 Size: 2~56

3PC DESIGN FORGED BALL VALVE 800/1500/2500LB

China bs standard ball valve: bs 5351 trunnion mounted ball valves, forged steel, alloy steel, f304, f316, f321, 150lb-2500lb, side entry, top entry. Features: Side entry/top entry. Two/three pieces design. Full & reduced bore. Anti-stactic device. Blow-out proof stem. Fire safe design.

Valves & forged fittings..

Shinjo Valves _ Size: 1/2"~4" (DN 15 - 200 mm) Class: 150~2500 (PN 1.6 - 42 MPa) Split Body, Forged Carbon Steel Floating Ball, Full & Reduced Bore Anti-Static Device Blow-out Proof Stem Fire Safe Design Low Emission Design: ASME B16.34/BS 5351 Face to Face: ASME B16.10 End to End: ASME B16.10 End Flange: ASME B16.5 BW End: ASME B16.25 Test: API 598 / BS 6755 Fire Safe Test: API 607/API 6FA Special: NACE MR-01-7

3PC Forged Steel Flange Trunnion Ball Valve

3PC Forged Steel Trunnion Ball Valve Butt Weld

Flanges, gate & globe valves, steel forgings, high pressure fittings, boiler components, forged pipe fittings, automobile components, super duplex steels and special alloy steels forgings.

* We manufacture a wide range of Process Ball Valves in single, two, and three-piece constructions.The valves are available in full-bore and regular-bore designs, in a variety of end connections and materials to suit customer requirements. * The valves are of floating-ball design where the ball moves towards the downstream seat, under pressure, to effect a tight seal.Trunnion-mounted Ball Valve design complies to API 6D * Wide portfolio of Side-entry and Top-entry designs * Fugitive emissions - Soft and Metal seated valves complies to ISO 15848-1, Class AH and BH * Firesafe design - to API 607 and API 6FA * CE Marking - Meets requirements of Pressure Equipment Directive 2014/68/EU, Pneumatic shell test conducted at 1.1 times rated pressure to check shell integrity, when required * Double block and bleed (DBB) feature - Valves are designed and tested for automatic * cavity relief * Anti-blowout stem design * Coil springs used for consistent seat loading and lower operating torque * Lip seals provided for low temperature services * Primary O ring and Secondary graphite (in 3 stage stem, thrust washer is primary) * Wide portfolio of Side-entry and Top-entry designs * Options: Buried service, Cryogenic * Offered with Electric, Pneumatic and Hydraulic Actuators * In-house Tests Capabilities * Fire-safe to ISO 10497 and API 607 * Mirror-finished solid stainless ball * Fine-grained PTFE seats * Cavity Pressure Relief mechanism * Blowout-proof stem * High integrity stem sealing �¢?? Belleville springs compensate for wear and thermal expansions * Size 2" to 56" (50 mm to 1400 mm) * ASME Class Class 150 to 2500 * Design Standard API 6D * Size �¼" to 8" (8 mm to 200 mm) * ASME Class Class 150 to 2500 * Design Standard ISO 17292, API 608, API 6D * Antistatic feature * Actuator-mounting flange conforms to ISO 5211 * Single, two and three piece constructions * Full-bore and regular-bore designs * Soft and metal-seated * Offered in carbon steel, stainless steel and duplex stainless steels * Screwed, socket-weld and flanged ends * ASME classes up to 2500 * Variety of actuation option

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