Trunnion Mounted Ball Valve
331 products found
A trunnion mounted ball valve is a heavy-duty quarter-turn valve where the ball is mechanically anchored at both ends by the stem and a lower trunnion shaft, preventing it from shifting downstream under line pressure. Unlike floating designs, this fixed-ball configuration utilizes spring-loaded seats to achieve a reliable, dual-sided seal under both low-pressure and high-pressure conditions. Fully compliant with strict API 6D and API 608 standards, these valves are critical for large-diameter, high-pressure oil and gas pipeline networks. On this online platform, you can choose from various qualified China ball valve manufacturers. Trunnion ball valves across our partner factories are made with strict dimensional accuracy and optimal weight distribution, delivering robust durability and lower operational costs for major global infrastructure projects.
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Trunnion Mounted Ball Valve, 300 LB, 24 Inch, BW
Model Number: FS BV 06
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Flanged Trunnion Mounted Ball Valve, 30 Inch 300#
Model Number: FS BV 05
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Trunnion Mounted Ball Valve, 2 Inch 150# RF F317
Model Number: FS BV 04
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LF2 Trunnion Mounted Ball Valve, 3 Inch 1500# RTJ
Model Number: FS BV 03
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Trunnion Mounted Ball Valve, ASTM A105, 8 Inch, 900 LB
Model Number: FS BV 02
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A105 Trunnion Mounted Ball Valve, 12 Inch, 600 LB, RTJ
Model Number: FS BV 01
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ASTM A351 CF8M Trunnion Mounted Ball Valve, API 6D, RF
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ASTM A105 Trunnion Mounted Ball Valve, API 6D, 2 Inch, 1500 LB
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ASTM A182 F51 Ball Valve, API 6D, 8×6 Inch, 2500 LB, RTJ
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Three-piece Turbine Trunnion Mounted Ball Valve, 4 IN,900 LB
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API 6D Trunnion Mounted Ball Valve, DN100, PN16, ASTM A105
Model Number: Kelly-BV-20240731-03
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API 6D 3-Piece Trunnion Ball Valve, A182 F316, 8 x 6 IN, RF
Model Number: Kelly-BV-20240906-03
Zhejiang Magpie Sealing Technology Co., Ltd.
Trunnion Mounted Ball Valve, API 6D, A351 CF8, 6 Inch, CL600
Model Number: MV-20250408-LTMSBV-04
Zhejiang Magpie Sealing Technology Co., Ltd.
ASTM A351 CF8M Trunnion Ball Valve, API 6D, 2PC, 8 IN, CL600
Model Number: MV-20250408-LTMSBV-05
Zhejiang Magpie Sealing Technology Co., Ltd.
ASTM A216 WCB Trunnion Ball Valve, API 6D, 20 IN, 600 LB, RF
Model Number: MV-20250408-LTMSBV-06
Zhejiang Magpie Sealing Technology Co., Ltd.
Top Entry Trunnion Ball Valve, API 6D, ASTM A351 CF8, 32 IN
Model Number: MV-20250409-LTMSBV-02
Zhejiang Magpie Sealing Technology Co., Ltd.
Reduced Port Ball Valve, API 6D, A216 WCB, 10*8 Inch, CL1500
Model Number: MV-20250409-LTMSBV-03
Zhejiang Magpie Sealing Technology Co., Ltd.
ASTM A352 LCC Ball Valve, API 6D, 14 Inch, 800 LB, Top Entry
Model Number: MV-20250409-LTMSBV-04
Zhejiang Magpie Sealing Technology Co., Ltd.
Pneumatic Actuated Trunnion Ball Valve, F316L, 10 IN, CL900
Model Number: MV-20250617-LECV-03
Zhejiang Magpie Sealing Technology Co., Ltd.
ASTM A105 Trunnion Ball Valve, BS 5351, ANSI B16.34, 2 Inch
Model Number: MV-20250617-LTMSBV-03
Zhejiang Magpie Sealing Technology Co., Ltd.
API 6D Trunnion Ball Valve, A216 WCB, 8 IN, CL600, Top Entry
Model Number: MV-20250618-LTMSBV-02
Zhejiang Magpie Sealing Technology Co., Ltd.
ASTM A105N Trunnion Ball Valve, API 6D, 8*6 IN, CL1500, RTJ
Model Number: MV-20250704-LTMSBV-01
Zhejiang Magpie Sealing Technology Co., Ltd.
ASTM A351 CF8 Trunnion Ball Valve, BS 5351, DN400, PN25, RF
Model Number: MV-20250711-LTMSBV-01
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ASTM A182 F316 Ball Valve, API 6D, BS 5351, 8 * 6 IN, CL150
Model Number: VPSK-20250417-BAV-02