Product description
Plate flat flange/plate slip-on weling flange FF/RF
Standard: ASME B 16.5 /DIN2573 DIN2576 /AS2129/Table D table E table H /BS 10/JIS
Material: Alloy steel, carbon steel and stainless steel 304 316 CF8 CF8M ASTM A105N, ASTM A350 LF2, CSA, ASTM A182 F5, ASTM A182 F11, ASTM A182 F9, ASTM A182 F5, ASTM A182 F22/Titanium Gr1, Gr2, Gr3, Gr4, Gr5, Gr7, G9, Gr12
Size: DN10~DN4000
Pressure: PN2.5 PN6 PN10 PN16 PN25 PN40 PN63 PN100/ 150# 300# 600# 900# 1500# 2500# /class: 5K, 10K, 16K, 20K, 30K