Product Main

Specifications

Specification and Application of Products specification:
Pipe O.D: 406.4~1422.4mm(16-56 in)
Pipe Length: 6~12.3m
Wall Thickness:
8~50mm for material of common carbon, low carbon alloy;
8~26.4mm (0.252~1.04in) for material of middle carbon alloy structure steel, grade of higher than X70.
Product Standard: API Spec 5L PSL1 PSL2 , API Spec 2B , GB/T9711 etc.
Capacity: 150,000 tons per year.
 Standard:
 DIN : DIN EN 10025
ASTM : ASTM A106-2006,ASTM A53M-2007,ASME B36.10M-2004,ASME B36.19M-1985
GB : GB/T 9711.1-1997,GB/T 9711.2-1999,GB/T9711
BS : BS EN10296,BS EN10025,BS EN 10297,BS EN 39,BS EN10219,BS EN10217
JIS : JIS G3461-2005,JIS G3469-2002
API : API 5L
    Grade:
 API J55-API P110 : API J55
ST35-ST52 : St52
Mn-V alloy : 15MnV
A53-A369 : A53(A,B),A106(B,C)
10#-45# : 20#
Q195-Q345 : Q235,Q345
16Mn : 16Mn
Cr-Mo alloy : 15CrMo,12Cr1MoV