I. Outstanding Sealing PerformanceJ-VALVES butt-welding ball valves adopt a bi-directional sealing design and high-quality sealing materials, enabling zero leakage even under high pressure and high flow velocity conditions. In contrast, the sealing surfaces of traditional gate valves are easily affe
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I. Outstanding Sealing PerformanceJ-VALVES butt-welding ball valves adopt a bi-directional sealing design and high-quality sealing materials, enabling zero leakage even under high pressure and high flow velocity conditions. In contrast, the sealing surfaces of traditional gate valves are easily affe
