Basic Info.

Product Description

Type:welding neck ,slip on ,socket weld ,threaded,lap joint,blind,spectacle,orifice,ring and long welding neck flanges. steel:carbon steel,alloy steel,stain steelsize: 1/4” nb to 107” nb. (seamless & welded) wall thickness/pressure reating: sch10 , sch20 , sch30 , sch std , sch40 , sch60 , sch xs , sch80, sch100, sch120, sch140 sch160 , sch xxs, class 150,300,600,900,1500, 2000, 3000, 6000, 9000 lbs standards:asme b16.9 , b16.28 , b16.11,b16.25 , astm a234 , a403 , a420,mss sp-43 , sp-75,sp-83,sp-95,sp-97 ansi/asme b16.5, b16.47 , api 605 , mss sp-44.