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.
XIAMEN LANDEE INDUSTRIES CO., LTD.
Three-Piece Ball Valves
Model Number: LD 005L2-BL
XIAMEN LANDEE INDUSTRIES CO., LTD.
Trunnion Ball Valves
Model Number: LD 004L1-BVCS1
XIAMEN LANDEE INDUSTRIES CO., LTD.
3 Pieces Trunnion Mounted Ball Valve, API 6D, Fire Safe
Model Number: LD 13 TMBV01
XIAMEN LANDEE INDUSTRIES CO., LTD.
API6D Full Welded Ball Valves, ASTM A105, 30 Inch, 600#
Model Number: LD 13 FWBV 01
XIAMEN LANDEE INDUSTRIES CO., LTD.
Trunnion Mounted Ball Valve, 2-PC Full Bore, 8 Inch 300#
Model Number: LD 14 BV 09
XIAMEN LANDEE INDUSTRIES CO., LTD.
Trunnion Ball Valve, ASTM A216 WCB, 300#, 10 Inch, RF
Model Number: LD 14 BV 11
XIAMEN LANDEE INDUSTRIES CO., LTD.
API 6D Forged Steel A105 Ball Valve, 600LB, RF, 30 Inch
Model Number: LD 14 BV 16
XIAMEN LANDEE INDUSTRIES CO., LTD.
Trunnion Mounted Ball Valve, 16 Inch, 600 LB, RF
Model Number: LD 15 TMBV 02
XIAMEN LANDEE INDUSTRIES CO., LTD.
ASTM A350 LF2 Ball Valve, 8 Inch, Class 1500, RF
Model Number: LD 15 BV 37
XIAMEN LANDEE INDUSTRIES CO., LTD.
A182 F316 Ball Valve, Class 1500, 4 Inch, Peek Seat, Hand Switch
Model Number: LD 16 BV 46
XIAMEN LANDEE INDUSTRIES CO., LTD.
Trunnion Ball Valve, ASTM A105N, 6 Inch, 900 LB, RTJ, API 6D, Gear
Model Number: LD 18 BV 07
XIAMEN LANDEE INDUSTRIES CO., LTD.
Trunnion Mounted Top Entry Ball Valve
XIAMEN LANDEE INDUSTRIES CO., LTD.
Trunnion Mounted Double Block & Bleed Ball Valves
XIAMEN LANDEE INDUSTRIES CO., LTD.
ASTM A182 F51 Trunnion Ball Valve, API 6D, 10 IN, 1500 LB
XIAMEN LANDEE INDUSTRIES CO., LTD.
Top Entry Trunnion Mounted Ball Valve, API 6D, API 608
XIAMEN LANDEE INDUSTRIES CO., LTD.
ASTM A105N Trunnion Mounted Ball Valve, 20 Inch, 150 LB, RF
XIAMEN LANDEE INDUSTRIES CO., LTD.
Gas Over Oil Actuator Ball Valve, WCB, 36IN, CL900, API 6D
XIAMEN LANDEE INDUSTRIES CO., LTD.
Electrical Actuator Ball Valve, 12 Inch, 300 LB, API 6D
XIAMEN LANDEE INDUSTRIES CO., LTD.
ROTORK Electro-Hydraulic Actuator Ball Valve, 12 IN, 300 LB
XIAMEN LANDEE INDUSTRIES CO., LTD.
Top Entry Trunnion Mounted Ball Valve, 2-60 IN, 150-2500 LB
XIAMEN LANDEE INDUSTRIES CO., LTD.
2PC Trunnion Ball Valve, A216 WCB, 36 Inch, 900 LB, API 6D
XIAMEN LANDEE INDUSTRIES CO., LTD.
ASTM A351 CF8M Ball Valve, 150 LB, 12 Inch, API 6D, RF
XIAMEN LANDEE INDUSTRIES CO., LTD.
LTCS 3PC ASTM A350 LF2 Trunnion Ball Valve, 30 Inch, 600 LB
XIAMEN LANDEE INDUSTRIES CO., LTD.