1.Material:10#/20#,GB3087/GB5310,A106B.A53B,
2.OD:1/4"-14"
3.WT:SCH40-SCH160
4.API5L,API5CT
ASTM A179 Seamless Steel Pipe made in China
Materials:
-,carbon steel pipe for liquid: ASTM A106/A53 GR.B, ST37, ST44.
-,alloy pipe: P110, A335-P12, A335-P11,12Cr1MoV, 15CrMo, 37Mn5, 30CrMnSi, 27SiMn.
-,for pipeline: API 5L GR.B, X42, X52, X60, X70.
-,for construction: high thickness of ST44, ST52.
-,for mechanical process: C45, SAE1045.
-,alloy pipe: P110, A335-P12, A335-P11,12Cr1MoV, 15CrMo, 37Mn5, 30CrMnSi, 27SiMn.
-,for pipeline: API 5L GR.B, X42, X52, X60, X70.
-,for construction: high thickness of ST44, ST52.
-,for mechanical process: C45, SAE1045.
have got three completer production line as:
-,Cold drawn from size 3/4"-5" OD pipe.
-,Hot rolled from size 1"-16" OD pipe, also we can work from size 20"-24" as hot expand pipe.
Wall thickness can be max 100mm now.
-,Cold drawn from size 3/4"-5" OD pipe.
-,Hot rolled from size 1"-16" OD pipe, also we can work from size 20"-24" as hot expand pipe.
Wall thickness can be max 100mm now.
-,One new productionline for seamless Rectangular steel pipe
Shape | round |
Material | 10#,20#,A53(A,B),A106(B,C),API J55,API K55, API N80,St37,St52,St42,St42-2,STB35,Q235,Q345,Q195. |
Quality | superior quality |
Tolerence ofOD | ±0.1mm |
Length | 1m~12m |
MOQ | 1 Metric Ton |
Deliver Time | In 15 days, 45 days or according to the quantity after deposit. |
Package | Our products can be packed in bulk, or pvc bag; We also can package as customer's requirements. |
Payment terms | D/A, D/P, T/T |
Usage | Construction Foundation Piles,Steel Structure Building, For Low-Pressur Fluid service,Steel Structure Bridges etc. |
Others | We can do special orders as customers requests. We can also can provide all kinds of steel hollow pipes. All the production process are made under the ISO9001:2000 strictly. |
Seamless steel pipe dimensions and tolerances
| Bias level | Standard diameter tolerance |
| D1 | ±1.5%,Least±0.75 mm |
| D2 | ±1.0%,Least±0.50 mm |
| D3 | ±0.75%,Least±0.30 mm |
| D4 | ±0.50%,Least±0.10 mm |
Application:A large number of channels for transporting fluids, such as the transportation of oil, natural gas, gas, water and some solid materials, pipes, etc...
catalogue | standards | material | application |
Alloy pipe | GB5310-2008 GB8163-2008 ASTMA335/A33M ASTMA213/213M DIN17175-1979 JISG3458-1998 JIS3467-1998 | Cr5Mo(P5/T5) 15CrMo(P11 P12 STFA22) 13CrMo44 12Cr1MoV | Apply to the production of tansporting pipes with high-temperature and low-temperature and corrosion resistant in petroleum,chemical and electronic industries. |
P22(10CrMo910) | |||
T91/P91 P9/T9 WB36 | |||
A335P11 | |||
SA213 T11,SA213 T12 | |||
High- | GB5310-2008 | 20G,12Cr1MoVG | Apply to the production of tansporting pipes with high-temperature and low-temperature sistance in electricity plant and nuclear plant |
pressure boiler pipe | ASTMA106-1999 | 15CrMoG | |
DIN17175-1979 | ST45.8/III | ||
Low- | GB3087-2008 | 10#,20# | Apply to boiler filed. |
pressure boiler pip | |||
Stainless steel pipe | ASTMA312/A312M94b | SS201,202,231,304,304L, 316,316L,321,347 | Foodstuff,Gas,Chemicalsmetallurgy,biology, electron,chemical,petroleum,boiler,nuclear energyand ect. |
ASTMA269-94A | X5CrNi1810 | ||
ASTMA240 | X2CrNI1911 | ||
DIN17440 | X2CrNIMo18143 | ||
DIN17224 | |||
DIN17459-92 | |||
Fluid pipe | 20#,Q345(A,B,C,D) | Conveying fluids | |
Wire pipe | X42 X52 x60 x65 x70 | API5L-2000 | Apply to oil and natural gas transportation |
API 5CT pipe | J55,K55,N80,P110 | API5CT-2005 | Used in conveying oil |
gas,and water industry. | |||
Hydraulic pipe | 27SiMn,20#,45# | GB/T17396-1998 | Apply to producing hydraulic framework |
Petroleum cracking tube | 20#,20G,15CrMo,12CrMo | GB9948-2006 | Allly to petroleum metallurgical industry |
Structure pipe | 10#,20#,45#,16Mn,Q345B | GB/T8162-1999 | For generally structure using |
Fertilizer tube | 20#,20G,16Mn 12Cr2Mo | GB6479-2000 | Applied to fertilizer manufacturing industry |
Steel bar | 45#,27SiMn,Q345,P11,P22,201,304,310 | GB,ASTM,AISI,JIS | All kinds of industry. |
Other product | Steel plate,coil, | ASTM,GB,DIN | Apply to wide range of industries |
1)Standard: GB8162,GB3087 2)Grade:10#,20# ,45#,A53(A,B),A106(B,C)ST37,ST44,ST52… 3)OD:32-1200mm 4)WT:2.5-75mm 5)Length:5.8-12m or as per the clients' request 6Usage: Widely used in petroleum, natural gas, chemical power, fire and other industries, or as the clients' request 7)End: Bevel led end or plain end 8Marking: Size, standard, and heat number, or marking as customers' required 9)Painting: Painting black coating, or as per the client request 10Packing: Packing in bundles, caps at both ends, or as the clients' requirement 11)Price: Get the lasted price 12)Quality: High Quality |
