ASTM B171 Copper Nickel Plate Tube Sheet ,Blind Flange, Forgings, with C.E. PED 4.3 or 3.1 Copper Alloy,Cupronickel Flange,So/Slip-on,Wn/Weld- Neck, Bl/Blind
Copper Nickel Flange,Tube Sheet, Brass Blind Flange,C44300 , C46400, C70600, C7060X, C71500, Cu90ni10 and Bfe30-1-1,CuNi90/10 CuNi70/30,Cn102 Cn107 Copper Alloy
Copper Nickel Weld Neck Flanges Cunifer 90/10 DN400 for Seamless
Negotiable 1 Piece(MOQ)
Gansu Hehong New Materials Co., Ltd.
Negotiable 1 Piece(MOQ)
