For long-distance oil and gas transmission pipeline projects, valve failures and subsequent on-site rework are major headaches for EPC contractors and pipeline operators. Internal leakage, external body leakage, abnormal operating torque and seal damage often lead to project delays, shutdown losses
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A 2PC trunnion mounted ball valve is widely used in oil, gas, chemical, and high-pressure pipeline systems. This article explains the applications, advantages, structural benefits, and key selection points to help you choose the right valve for demanding service.
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Trunnion mounted ball valves with GBT 21385 certification are designed for urban gas pipeline networks, effectively solving large-bore opening & closing challenges such as high torque, seal leakage and unstable operation.
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In sour gas production, how do trunnion mounted ball valves resist hydrogen embrittlement and sulfide stress cracking? This article explains material selection, hardness control, sealing design, and inspection practices under NACE MR0175 / ISO 15156.
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For long-distance oil and gas transmission pipeline projects, valve failures and subsequent on-site rework are major headaches for EPC contractors and pipeline operators. Internal leakage, external body leakage, abnormal operating torque and seal damage often lead to project delays, shutdown losses
A 2PC trunnion mounted ball valve is widely used in oil, gas, chemical, and high-pressure pipeline systems. This article explains the applications, advantages, structural benefits, and key selection points to help you choose the right valve for demanding service.
Trunnion mounted ball valves with GBT 21385 certification are designed for urban gas pipeline networks, effectively solving large-bore opening & closing challenges such as high torque, seal leakage and unstable operation.
In sour gas production, how do trunnion mounted ball valves resist hydrogen embrittlement and sulfide stress cracking? This article explains material selection, hardness control, sealing design, and inspection practices under NACE MR0175 / ISO 15156.
Applications of Trunnion Mounted Ball Valves in Different IndustriesPetroleum and Natural Gas IndustryUsed for controlling the flow of oil and gas at wellheads, shutting off and controlling the flow at pipeline branches, and controlling the flow of materials among different units in refineries. It c
