Description

  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, WP*1, WP*2, WP*1 pipe and fittings are our major ***** largest elbow(outside diameter :***2mm WT:*0.*2MM LR A**4 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:
welding neck , slip on , socket weld , threaded, lap joint, blind, spectacle, orifice, ring 
and long welding neck flanges.

Steel grade:
ASTM A**4 (ASME SA**4) : WPB WPC WP5 WP9 WP*1 WP*2 WP*1 WP*2
ASTM A**5 (ASME SA**5)
ASTM A**2 (ASME SA**2) : F1 F5 F9 F*1 F*2 F*1 F*2
ASTM A**0 (ASME SA**0) : WPL3 WPL6
MSS-SP**5 : WPHY *2/*6/*2 /*6/*0/*5/*0
ASTM A**0 (ASME SA**0) : LF2 LF 3 

Size: 1/4” NB TO **7” NB. (Seamless & Welded)
Wall Thickness/Pressure Reating: Sch*0 , Sch*0 , Sch*0 , Sch STD , Sch*0 , Sch*0 , Sch XS , Sch*0, Sch**0, Sch**0, Sch**0 Sch**0 , Sch XXS, Class **0, **0, **0, **0, ***0, ***0, ***0, ***0, ***0 LBS
Standards:ASME B*6.9 , B*6.*8 , B*6.*1, B*6.*5 , ASTM A**4 , A**3 , A**0, MSS SP**3 , SP**5, SP**3, SP**5, SP**7 ANSI/ASME B*6.5, B*6.*7 , API **5 , MSS SP**4.
steel pipe:
ASTM A**5 (ASME SA**5) : P1 P5 P9 P*1 P*2 P*1 P*2
ASTM A**3 (ASME SA**3) : T1 T5 T9 T*1 T*2 T*1 T*2
ASTM A**1 (ASME SA**1) : 1 1/4CR, 2 1/4CR, 5CR, 9CR
ASTM A**3 (ASME SA**3) : GR.3 GR.6
ASTM A**6 (ASME SA**6) GR.B *****