Min. Order Reference FOB Price
1 Piece US$0.10-100.00 / Piece
Product Description
GOST flange for welding with bolts and nuts Gaskets Product Description Flanges of welding neck, socket welding, threaded, blind, slip on, etc. Butt welding flange/Weld Neck Flange/WN Flange It refers to a flange with a neck and a round pipe transition and butt welding connection with the pipe. ...