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,pipet etc.

Flange:

 

Steel grade:

ASTM A234 (ASME SA234) : WPB WPC WP5 WP9 WP11 WP22 WP91 WP92

ASTM A105 (ASME SA105)

ASTM A182 (ASME SA182) : F1  F5  F9  F11 F22 F91 F92

ASTM A420 (ASME SA420) : WPL3 WPL6

MSS-SP-75 : WPHY 42/46/52 /56/60/65/70

ASTM A350 (ASME SA350) : LF2  LF 3

 

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: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.

steel pipe:

ASTM A335 (ASME SA335) : P1 P5 P9 P11 P22 P91 P92

ASTM A213 (ASME SA213) : T1 T5 T9 T11 T22 T91 T92

ASTM A691 (ASME SA691) : 1 1/4CR, 2 1/4CR, 5CR, 9CR

ASTM A333 (ASME SA333) : GR.3 GR.6

ASTM A106 (ASME SA106) GR.B GR.C

 

WE PROCURE FROM REPUTED INTERNATIONAL MANUFACTURERS : 

Japan - Sumitomo / JFE
Italy – Tenairs (TENARISDALMINE,TENARISNKK)
Spain - Tubos Reunidos / Tubacex / Productos Tubulares
China - CSST / Baosteel /TPCO
France - V&M
Germany - V&M / Benteler
Russia-Volzhski