... SLIP-ON/WELDING NECK/BLIND/SOCKET WELDING/THREADED/ LAP JOINT Flange 1. 1/2"-78", DN15-2000 2. SLIP ... -ON, WELD stainless steel SLIP-ON/WELDING NECK/BLIND/SOCKET WELDING/THREADED ... !!!1. 1/2"-78", DN15-2000 2. SLIP-ON, WELDING NECK, BLIND FLANGE Stainless Steel SLIP-ON FLANGE1 ... -ON FLANGE2) Type of Flange: SLIP-ON, WELDING NECK, BLIND, SOCKET WELDING, THREADED, LAP JOINT3) Size ...