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  • 20# Carbon Steel Pipe
  • 20# Carbon Steel Pipe
  • 20# Carbon Steel Pipe
  • 20# Carbon Steel Pipe
  • 20# Carbon Steel Pipe
  • 20# Carbon Steel Pipe
  • 20# Carbon Steel Pipe

›

20# Carbon Steel Pipe
Carbon steel pipes are made by piercing steel ingots or solid round steel into capillary tubes, which are then hot-rolled, cold-rolled, or cold-rolled
Carbon steel pipes are divided into two categories: hot-rolled and cold-rolled (drawn) steel pipes.
Hot rolled carbon steel pipes are divided into general steel pipes, low and medium pressure boiler steel pipes, high-pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, geological steel pipes, and other steel pipes.
Cold rolled (dialed) carbon steel pipes, in addition to general steel pipes, low and medium pressure boiler steel pipes, high-pressure boiler steel pipes, alloy steel pipes, stainless steel pipes, petroleum cracking pipes, and other steel pipes, also include carbon thin-walled steel pipes, alloy thin-walled steel pipes, stainless thin-walled steel pipes, and special-shaped steel pipes.
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Product Description

Commodity:Carbon Steel Pipe
Out Diameter:13.7mm-914mm
Wall Thickness:2mm-120mm
Length:2m-12m
Producing Standard:* American ASME B36.10M, ASTM, API 5L, API 5CT* Japanese JIS* German DIN* Chinese GB* BS standard
Main Material:(Carbon Steel & Low Alloy steel)* ASTM A53, A106, A210, A252, A333 etc;* X42, X46, X52, X60, X65, X70 etc;* JIS STPG42, G3454, G3456 etc;* German St37, St42, St45, St52, DIN1626, DIN17175* Chinese 20#, Q345, 16Mn etc
Special specifications:Available according to customer’s requirements and quantity.
End Shape:Beveled end , plain end, varnished, or adding plastic caps to protect the two ends as per customer’s requirements
Surface treatment:Painted, Oiled, galvanized, phosphate etc
Usage:* Widely used in the mechanical treatment field, petrochemical industry, transport and construction field* Ordinary structural purposes and mechanic structural purposes, for example in construction field, fulcrum bearing etc;* The transportation of fluids in the projects and big equipments, for example transport of water, oil, gas etc* Can be used in low and medium pressure boiler for the transportation of fluids, for example steam tube, big smoke tube, smallsmoke tube, generating tube etc
Third party inspection:Welcome you to send a third party inspecting company (BV, SGS etc) to check the quality of our final products.

Product Paramenters

Product nameMaterialStandardSize(mm)Application
  Low temperature tube16MnDG10MnDG09DG09Mn2VDG06Ni3MoDGASTM A333GB/T18984-2003ASTM A333OD:8-1240*WT:1-200Apply to - 45 ºC ~ 195 ºC low temperature pressure vessel and low temperature heat exchanger pipe
High-pressure boiler tube20GASTMA106BASTMA210AST45.8-IIIGB5310-1995ASTM SA106ASTM SA210DIN17175-79OD:8-1240*WT:1-200Suitable for manufacturing high pressure boiler tube, header, steam pipe, etc
Petroleum cracking tube1020GB9948-2006OD: 8-630*WT:1-60Used in oil refinery furnace tube, heat exchanger tube
Low medium pressure boiler tube10#20#16Mn,Q345GB3087-2008OD:8-1240*WT:1-200Suitable for manufacturing various structure of low and medium pressure boiler and locomotive boiler
General structureof the tube10#,20#,45#,27SiMnASTM A53A,B16Mn,Q345GB/T8162-2008GB/T17396-1998ASTM A53OD:8-1240*WT:1-200Apply to the general structure, engineering support, mechanical processing, etc
Oil casingJ55,K55,N80,L80C90,C95,P110API SPEC 5CTISO11960OD:60-508*WT:4.24-16.13Used for extraction of oil or gas in oil Wells casing, used in oil and gas well sidewall

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Factory Workshop

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Packing And Delivery

Customer Visits

FAQ

Q: What about your company ?
A: We are professional manufacturer for stainless steel.Galvanised Steel.Carbon steel.ColorCoated steel, and our company also is a very professional a trade company for steel products.wecan also provide a wide range of steel products.We have the expeirance of steel business formore than 10 years and exported to Mid East,South America,Southeast Asia,Africa,South andEast Asia etc.
Q: Can I go to your factory to visit?
A: Of course, we welcome customers from all over the world to visit our factory.
Q: What is your terms of payment:
A: 30% T/T deposite and 70% balance before shipment.
Q: What is the packing of goods?
A: Waterproof paper, and steel strip packed.Standard Export Seaworthy Package.Suit for allkinds of transport,or as required
Q: What is your delivery time?
A: For stocks,we could transport the goods to loading port within 7 days after we received thedeposit;,For production,it usually takes about 15-30 days after receiving the deposite.Also maybeit will be delayed just the different quantities
Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free,but the courier freight will be covered bycustomer account.
Q: Do you accept the third party inspection?
A:Yes absolutely we accept
Q: Why should you buy from us not from other suppliers?
A: Integrating the superior resources of China's steel industry, we provide customers with high-quality steel products at preferential prices, and can ensure that the goods are delivered tocustomers in a timely manner.
Q:How can you guarantee quality?
A: Always a pre-production sample before mass production;Always fnal inspection beforeshipment

 

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