HEBEI TONGCHAN
Committed to becoming the best flow control service provider in China.
Product name : Weld Neck (Golden Paint)
TYPE: WELD NECK
MATERIALS: ASTM A-105, RST 37.2, C22.8; ASTM A182 F304, F304L, F316, F316L
FLANGE FACINGS: RAISED FACE (RF), FLAT FACE (FF), RING TYPE JOINT (RTJ)
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