zinc coated Fluid steel pipe
Product Description
fluid pipelines | |
Standards | ASTMA53,ASTMA106,GB/T3091-2001 |
Materials | ASTMA53a,b,c, ASTMA106a,b,c,20#,45#, 12Cr1MoG,12CrMoG,15CrMoG,15NiCuMoNb5 Q234,Q345,or as your requirement |
Technique | welded,seamless(according to your requirement) |
Application | Sewage, clear water and other gas or fluid transportation,Line pipe for petroleum, Structure Steel Pipe |
Hot tip: Compared with seamless pipes,welded pipes has better eveness,high precision,less energy consumpation and are much easier to produce.In the past ,almost all the gas and oil pipelines were seamless pipes.However, now, in many countries especialy in the developed countries such as the US, Japan and European countries, 95% of the seamless fluid pipe has been replaced with welded pipes. We can provide you with both seamless and weld fluid pipe as your requirement,and if you have any doubt ,don't hesitate to contact me.
inwall anti-corrosion treated and under ultrasonic flaw detection and hydraulic pressure test !!! YOU Need it!!
Chemical Component of Material (%):
Category | C | Si | Mn | P | S | Cu | Ni | Cr |
| 20#, ASTM A106,A53 | 0.17~0.24 | 0.17~0.37 | 0.35~0.65 | 0.035 max | 0.035 max | 0.25 max | 0.25 max | 0.25 max |
| 45#, ASTM 1045,
| 0.42~0.50 | 0.17~0.37 | 0.50~0.80 | 0.035 max | 0.035 max | 0.25 max | 0.25 max | 0.25 max |
| 16Mn, ASTM A210 Gr. C, DIN St52
| 0.12~0.20 | 0.20~0.55 | 1.20~1.60 | 0.035 max | 0.035 max | 0.25 max | 0.25 max | 0.25 max |
| 45Mn2, ASTM A1345 | 0.42~0.49 | 0.17~0.37 | 1.40~1.80 | 0.035 max | 0.035 max | 0.3 max | 0.3 max | 0.30 max |
Mechanical properties of Material:
Category | Tensile strength (MPa) | Yield strength (MPa) | Elongation (%) |
20# | 390min | 245min | 20min |
45# | 590min | 335min | 14min |
16Mn | 490min | 325min | 21min |
45Mn2 | 885min | 735min | 10min |
professional steel pipe supplier and pipe fitting manufacture
Our product catalog of Seamless Steel Pipe:
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 steel 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 |
14-830*2-80 | Temperature-resistant seamless steel pipe for 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 | API5 L/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 |
Three mills are preparing for your requirement...
We can provide all kinds of pipes and show competitive price for you, if you can tell us your specific requirement as belows:
1.Standard:GB/ASTM/DIN/JIS? Which one do you need?
2. What's the material?
3.What is the outer diameter and wall thickness?
4. How about the quantity?
5. What's your import port?
Pls feel free to contact with us!
Website:
http://sdlcyzsm.en.alibaba.com
Product Categories : Welded Steel Pipe
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