| Standard or Nonstandard | Standard |
Main Products: Welding neck,Slip on,Blind ,LWN(Long welding neck),Lap joint,Socket welding,Threaded,Plate flange/Flat flange,Orifice flange,Anchor flange,Forgings,Spectacle Blind(spade and spacer)
Standard: ANSI B16.5,ANSI B16.47 "A"(MSS SP44) ,AWWA C207,ANSI B16.47 "B"(API 605),B16.36 ,BS 3293 ,BS4504,DIN/ EN1092-1,JIS/KS,API 590/B16.48
Size ranges: 1/2" to 160"
Various materials and standard flanges
Hot Sale Forged 304 Stainless Steel Butt Weld Pipe Fittings Necked Large Diameter Butt Weld Flange
Hot Sale ANSI 150lb-2500lb 1/2\"-72\" SS WN Flanges Stainless Steel Weld Neck Flange
Slip on Plate Flanges Flat Plain Welding Carbon Steel stainless steel Flange
Hot Sale High Quality Stainless Steel Flange Slip On Stainless Steel Flange Forged Flange
Hot Sale Cheap And High Quality Flanges Carbon Steel Forged Flange Carbon Steel
Hot Sale Cheap And High Quality Flanges Carbon Steel Forged Flange Carbon Steel
Customized High Quality DN500 Pn10 Pressure Flanges Forged Flat Welded Flange
Flanges PN10 DN200 DN700 DN1200 Stainless Steel SS316 Flange Weld Neck
High pressure Neck Flange Stainless Steel DN15 200 Butt Welding Flange