... : PN 6, PN 10, PN16, PN25, PN40 and PN64 Types: slip-on, welding neck, blind, socket welding, threaded, lap joint and plate ... : JIS 5K, 10K, 16K and 20K Materials: carbon steel, stainless steel and alloy steel Standards: ANSI, API, BS, DIN, UNI, JIS and MSS SPSizes ... you are interest,please contact me.Longjunpipe04 AT gmail COM Forged Flange with Slip-on