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WN, RF, 150 ASME CLASS, SCH.80, 125-250 AARH,ASTM A105 3"FLANGE Size 1/2"-110" Pressure 150#-2500#,PN0.6-PN400,5K-40K,API 2000-15000 Standard ANSI B16.5,EN1092-1, SABA1123, JIS B2220, DIN, GOST,UNI,AS2129, API 6A, etc. Wall thickness SCH5S, SCH...
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ASME/ANSI/DIN/En/GB/JIS/RF/FF/Rtj 150#-2500# Carbon Steel /Stainless Steel /Alloy Steel Forged Wn/So/Threaded/Plate/Socket/Blind Flange US$0.20-99.00 1 Piece (MOQ) RF FF ANSI GB JIS Carbon Steel Stainless Steel 304 Butt Welding F...
SS304 DN250 Pn25 Weld Neck Flange Forged with Anti-Rust Oil Coating US$0.49 1 Piece (MOQ) ANSI B16.5/DIN/En1092/GOST/BS Forged/Forging Fitting Carbon/Stainless Steel Pn10/16 Welding/Weld Neck/Threaded/Blind/Slip on/Flat Plate/Socket RF/FF Pi...