Cast Steel Trunnion Ball Valve DBB Full Port 2-36 Inch Class150-2500
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.... Under the bottom of seats, seat pre-loading springs are positioned to ensure two floating seats attach the ball surface tightly. The ball is fixed by upper and lower trunnions, so the seat rings don’t afford too much flow pressure force when valve is...
Shanghai Kolink Valve Co., Ltd.
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OEM ODM 900lb Trunnion Mounted Ball Valve DBB 4 Inch Bolts Connected
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...h bolts, sealed with reinforced PTFE INlaid into the stainless steel ring, the rear of the ring is provided with a spring to ensure that the seat close to the ball, keep the seal. Trunnion Mounted Ball Valve Test Procedure HYDROSTATIC SEAL TEST API 6D 10.3...
ZIGONG WEITE VALVE MFG CO., LTD
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Carbon Steel 10 Inch 2pcs Trunnion Mounted Ball Valve American Standard
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...port Available with Pneumatic, Electric, Gear or Lever Actuation Single piston effect seating (DBB) standard, double piston effect seating (DIB) available Industries: Oil & Gas, Marine, Refining, Geothermal, Power, Chemical, ......
Wenzhou Xidelong Valve Co. LTD
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Metal Seated Trunnion 3 Pieces Ball Valve , Trunnion Mounted Ball Valve DBB Design
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Metal Seated Forged Trunnion 3 Pieces Ball Valve Product Overview: Foowell Metal Seated Forged Trunnion 3 Pieces Ball Valve Seat of metal to metal ball valves have special protection and tight shut-off design to be applied to some poor conditions, such as ......
Foowell Industrial Wenzhou Co., Ltd.
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Soft Seat 16 Inch 600LB Trunnion Mounted Ball Valve
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16 inch 600LB Three Piece Side Entry Trunnion Type Ball Valve Trunnion Mounted Ball valves Our trunnion mounted side entry high performance ball valves, have a robust design and are engineered to meet International standards like API 6A, API 6D, ASME B16.......
Beijing Silk Road Enterprise Management Services Co.,LTD.
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3 Way Trunnion Mounted Ball Valve , Flanged Forged Steel Ball Valve
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...Trunnion Mounted Ball Valve , Flanged Forged Steel Ball Valve Detailed Product Description Product Name: Trunnion Mounted Ball Valve Type: Trunnion Mounted Size: DN15 ~DN100 Temperature: -20~140 C Body: Brass Nickel Plated Ball: Brass Nickel Plated High Light: flanged ball valves , stainless steel ball float valve 3 Way Trunnion Mounted Ball Valve , Flanged Forged Steel Ball Valve Trunnion Mounted Ball Valve......
TOBO STEEL GROUP CHINA
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Forged Body Trunnion Mounted Ball Valve Corrosion Resistant With Gear Operated
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Forged Body Industrial Trunnion Mounted Ball Valves Side Entry JIEYU Valve manufactures some of the most dependable cast and forged steel Ball Valves in the industry. Our products are manufactured and tested in accordance with respective API, ASME, and ......
Zhejiang JieYu Valve Co., Ltd.
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Forged Trunnion Mounted Ball Valve Flanged Ends Buttwelding Ends
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Forging trunnion ball valve of 2"-56" CL150-2500 DBB,DIB-1,DIB-2 Size NPS 2″ – NPS 56″ Pressure Rating Class 150LB – Class2500LB Material A105, LF2, F304, ......
Kelite Group Co., Ltd
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Automatic Trunnion Mounted Ball Valve , 2 Way Floating Ball Check Valve
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Automatic Trunnion Mounted Ball Valve , 2 Way Floating Ball Check Valve Trunnion Mounted Ball Valve Brief introduction: Trunnion Mounted ball valves mainly used in the industries of natural gas, oil products, chemicals, metallurgy, urban construction, ......
Shanghai kangquan Valve Co. Ltd.
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Full Bore Api 6d Trunnion Mounted Ball Valve ATSM A105 1500Lb
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...Trunnion Ball Valve ASTM A105N 1500 LB RTJ API 6D FULL BORE VERVO trunnion ball valves are offered in 2 PC side entry, 3 PC side entry, welded body and top entry design in a wide range of carbon, stainless steel, duplex stainless steel, alloy and other special materials. VERVO trunnion ball valves are manufactured according to API 6D Design and fire safe tested per API 6FA and API 607 Standard. EMERGENCY SEALS For trunnion mounted ball valve...
ZHEJIANG VERVO VALVE CO.,LTD
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