Yongjia Detai valve manufacturing Co. Ltd |
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Key Specifications/Special Features: ?Type: check valve ?Manufacturing standards: API, ANSI, JIS, DIN,JB. ?Size range: from 3/8 inches to 20 inches (DN8mm - DN500mm) ?Pressure: from ANSI class 150 to 2500 (PN1.6 - 42MPa) ?Applicable tempt.: from 38 degrees C to 593 degrees C ?Connection: butt-welded end, Flanged end, screw end, socket welded end ?Main materials: A105; LF2; F5; F11; F22; F304(L);F316(L);F347;F321;F51;Monel;20Alloy
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