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fully welded body ball valves
Selling leads
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...: 1/2inch - 12 inch Body test: MT,PT,UT testing, hardness testing, sample test specimen send to lab to test. The highest accuracy: ±0....
2026-04-28 11:12:39
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..., 2543-2545 ANSI, BI6.5 DIN Welding connection weld SW (40~50mm) Butt welding BW (65~200mm) Enforcement agencies The membrane material of ethylene ...
2026-04-28 11:12:39
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...ball, globe and gate valves', CNC machined, heat number marked Material of stem: 4140+ENP,17-4PH,A105+ENP,LF2+ENP,F22,F304,F304L,F316,F316L,F51...
2026-04-28 11:12:39
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