Manufacturers & Suppliers of ASTM A182 F347 SORF Slip On Flange, 1-1/2\" ASME B16.5 Class 400# Slip On Flange, ASME SA182 F347 SS SORF Slip On Flanges, ANSI B16.5 SORF Flanges, DIN 1.4550 Slip On Flange, GOST 08Ch18N12B, UNS S34700 SORF Flange, Japanese JIS SUS 347, BS 347S31, EN X6CrNiNb18-10.
