LSAW (Longitudinal Submerge-arc Welded)
DSAW (Double Submerged arc welded)
Forming technical method: UO(UOE),RB(RBE),JCO(JCOE)
Size:
Outer Diameter: 219mm-1820mm
Wall Thickness: 5.0mm-50mm
Length: 6mtr-12mtr
Quality Standard:
API 5L, API 5CT, ASTM 53, EN10217, DIN 2458. IS 3589
Steel Grade:
Steel Grade:API 5L: GR B, X42, X46, X56, X60, X65, X70
ASTM A53: GR A, GR B, GR C
EN: S275, S275JR, S355JRH, S355J2H
GB: Q195, Q215, Q235, Q345, L175, L210, L245, L320, L360- L555
Usage:
low pressure liquid delivery, such as water, oil, gas.
structural pipe, piling pipe.
Surface:
Black oil, Bare, Varnish coating, Antirust oil, Coal Tar Epoxy, Fusion Bond Epoxy, 3-layers PE, Bitumen coating or as per customer's request.
|
Production |
LSAW WELDED STEEL PIPE |
|
Brand |
RIZE |
|
packing |
as per customers' requirements |
|
Standard |
GB, ASTM, API 5L, API 5CT,DIN, JIS and so on |
|
Out Diameter |
325-1420mm |
|
Wall Thickness |
6-60mm |
|
Grade |
10#,20#,35#,45#,16Mn,27SiMn,12Cr1MoV,Q235, ST42,ST52,A106-a,A106-b, and so on. |
|
Length |
5.8-13.5m. As customer's requestments. |
|
Place of Origin |
Hebei, China |
|
main market |
Middle East,Asia,Europe,USA... |
|
Technique |
longitudinal seam |
|
Usage |
1. Low and middle pressure fluid transportation pipeline 2. Casing Tube 3. Boiler Pipe 4. Petroleum and natural gas industry 5. Chemistry industry 6. Electric industry ... |
|
Item |
Material |
Standard |
Specification(OD*WT)mm |
Usage |
|
Alloy pipe |
Cr5Mo 15CrMo 12Cr1MoV P11/22 T91,P91,P9, T9 Wb36 |
GB5310-95 GB9948-88 ASTMA335/A335M ASTMA213/213M DIN17175-79 JISG3467-88 JISG3458-88 |
16-824*2-100 |
The seamless steal pipes features resistance to high presure,high/low temperature and corrosion ano is used in the industries of petroleum,chemical engineering and. Electric pwer as well as boiler |
|
High-pressure boiler pipe |
15CrMoG 12Cr1MoVG 20G,A106, ST 45-8
|
GB5310-95 ASTM A 106-99 DIN17175-79 |
14-630*2-80 |
Temperature-resistant seamless steel pipe far high-pressure boiler |
|
Seamless pipes for petroleum
|
20, 12CrMo, 15CrMo, Cr5Mo, Cr9Mo |
GB9948-88 |
10-530*1.5-36 |
Boiler pipes for refinery,heatexchangeing pipes,seamless steel pipes for pipeline |
|
High-pressure Seamless pipes for fertilizer making equipment |
20, 16Mn, Q345 |
GB6479-2000 |
18-530*3-40 |
Fertilizer making equipment and pipe line |
|
Low and mediun pressure boiled pipe |
10,20 |
GB3087-1999 |
10-530*2-40 |
Over-heat pipe for low and medium pressure boiler,boilling water pipe,locomotive somke pipe(big and small) |
|
Fluid pipe |
20, Q345 |
GB/T8163-1999 |
8-630*1.0-40 |
Fluid feeding |
|
Structural pipe |
10,20,35,45, 16Mn,Q345B |
GB/T8162-1999 |
6-1020*1.5-100 |
For commom structure |
|
Line pipe |
Gr..B |
API 5L/CT |
21.3-813*1.5-40 |
Carrying gas,water or oil in the industries of petroleum and natural gas |
|
Hydraulic prop pipe |
27SiMn |
GB/T17396-1998 |
70-377*9-40 |
Hydraulic support and prop |
