Detail Flange dan Fitting Flange WNRF CARBON STEEL ASTM A 105
FLANGE WEDING NECK MATERIAL : ASTM A105 DAN STAINLESS STEEL SIZE : 1/ 2" - 24" # 150 - 300 - 600 - 900 - 1500 - 2000 - 3000 - 5000 - 6000 - DLL BRAND : JAPAN / ITALY / CHINA / KOREA LENGKAP : SERTIFICATE