stainless steel SLIP-ON/WELDING NECK/BLIND/SOCKET WELDING/THREADED/ LAP JOINT Flange ... ON, WELD stainless steel SLIP-ON/WELDING NECK/BLIND/SOCKET WELDING/THREADED/ LAP JOINT Flange factory price ... ", DN15-2000 2. SLIP-ON, WELDING NECK, BLIND FLANGE Stainless Steel SLIP-ON FLANGE1) Product Name: ... FLANGE2) Type of Flange: SLIP-ON, WELDING NECK, BLIND, SOCKET WELDING, THREADED, LAP JOINT3) Size of Flange ...