... 1500(WN, SO, BL, TH, LJ, SW) & More... ANSI: ANSI B16.5 Class150, 300, 600, 900, 1500(WN, SO, BL, TH, LJ ... mm-800 mm)2. Standards: ANSI, BS, DIN, UNI, JIS, GB, Non-standard etc. or as customers' drawings for special ... , PN 10, PN16, PN25, PN40 and PN64 JIS 5K, 10K, 16K and 20K.5. Type: Slip-On, Welding Neck, Blind, Socket ... usually within 20 days after receiving the formal order. ANSI /ASME B16.47 flange