China Galvanized Steel Pipe Seamless Steel Tube Pipe Oil Gas Pipe

1.Standard:API5L,API5CT,ASTM A106,ASTM A53,ASTM A179,

ASTM A192,ASTM A210,DIN 17175,DIN 1629/DIN 2448

2.Material: A,B,X42,X46,X52,X56,X60,X65,X70,X80,

N80,L80,J55,K55,P110,H40ST 35.8/45.8

3.Size: from 1/2" to16 ",

4.OD from 20 mm to 406mm

5.Wall Thickness From 2 mm to 20 mm

6.Schedule: SCH40, STD, SCH80, XS, SCH160, XXS etc.

7.Length: 5.8 meters for 20' container, 6 meters to 12 meters for 40' container.

8.Packing: In bundles, Varnish coating, Ends can be bevelled or square cut, End capped.

9.Certification:ISO9001.2000,API,Mill Test Certificate EN10204/3.1B

10.Third party inspection: BV, SGS, Lloyds

seamless steel pipe

Gr5Mo(P5,STFA25,T5,)
15GrMo(P11,P12,STFA22)
13GrMo44
12Gr1MoV
P22(10GrMo910)
T91,P91,P9,T9
WB36

GB5310-1995
GB9948-1988
ASTMA335/A335m
ASTMA213/A213m
DIN17175-79
JISG3467-88
JISG3458-88

∮16-824x2-100

Petroleum, chemical, electric power, high temperature, low temperature resistant and corrosion-resistant seamless steel pipes in boiler industry.

Oil cracking tube

20
12Gr1MoV
15GrMo

GB9948-88

∮10-530x1.5-60

used for petroleum refining plant of furnace tubes, heat exchange tubes, seamless pipe furnace tubes, heat exchange tubes, seamless pipe

High Pressure Boiler Tube

20G,SA106c
ST45.8/3

GB5310-95
ASTMA106-99
DIN17175-79

∮16-824x2-65

Heat-resistant high-pressure boiler seamless steel pipe

16Mn seamless steel pipe

16Mn

GB8162

∮22-630x2-30

Hydraulic prop tube

27SiMn

GB/T17396-1998

∮70-377x12-40

Hydraulic bracket

chemical fertilizer equipment tube

20,16Mn,Q345

GB6479-2000

∮25-426x6-40

Fertilizer equipment, pipeline