We would like to introduce ourselves as a Stockist of alloy steel pipe and fittings in China.We are very good at special steel pipes and large size fittings.
WP5,WP9,WP11,WP22,WP91 pipe and fittings are our major products.The largest elbow(outside diameter :2732mm WT:20.32MM LR A234 WPB ) are manufactured in our mill from several year ago.
The detail of our products:
Fittings:
Types:Elbow, Tee, Reducer, Return Bends, Stub-Ends, Cap, Cross,coupling,half coupling,thread coupling,unions,head bushing,nipple,swaged nipple,boss,olet,sockolet,weldolet,thredolet,nipolets.latrolet,elbolet,pipetetc.
Flange:
welding neck,slip on ,socket weld ,threaded,lap joint,blind,spectacle,orifice,ring
and long welding neck flanges.
Types:
Carbon Steel:ASTM A234 WPB/WPC/A105/A420 WPL1/ WPL3/WPL6/WPL8 / MSS-SP-75 WPHY 42/46/52 /56/60/65/70/ASTM A105/ ASTM A350 LF1 , LF2,LF 3 , LF 4, LF6 , LF8.
Allo y Steel:ASTM A234 WP1/ WP5/ WP9/ WP11/ WP22/WP91 A182 F1 , F5, F9 , F11 , F22, F91, F22 ,F92.
Stainless Steel:ASTM A403 WP 304/ 304L/ 304H/316/ 316L/ 317/ 317L/ 321/ 310/ 347/ 904L etc.
Size: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:ASMEB16.9 , 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.
All the pipe & fittings will be supplied with EN10204/3.1.B mill certificate 90 degrees, LR, Sch STD, BE, A234 WPB 
