Wuxi Wilke Metal Materials Co., Ltd. |
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The specifications of seamless steel pipes are expressed in millimeters of outer diameter * wall thickness.
Classification of seamless carbon steel pipes: seamless steel pipes are divided into two types: hot-rolled and cold-rolled (dial) seamless steel pipes.
Hot-rolled seamless 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 (dial) seamless 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, and other steel pipes, as well as carbon thin-walled steel pipes, alloy thin-walled steel pipes, Stainless thin-walled steel pipes, special-shaped steel pipes. The outer diameter of hot-rolled seamless pipe is generally greater than 32mm, and the wall thickness is 2.5-75mm. The diameter of cold-rolled seamless pipe can be up to 6mm and the wall thickness can be up to 0.25mm. The outer diameter of thin-walled pipe can be up to 5mm and the wall thickness is less than 0.25mm. Cold rolling has higher dimensional accuracy than hot rolling.
Specification
Item | Seamless carbon steel pipe |
Standard | JIS G3463-2006,ASTM A106-2006 |
Grade | A53,A106 |
Thickness | 2mm-50mm |
Section Shape | Round |
Out Diameter | 20mm-750mm |
Place of Origin | China |
Application | Fluid Pipe |
Technique | Hot Rolled |
Surface Treatment | Coated |
Special Pipe | API Pipe |
Alloy Or Not | Non-Alloy |
Tolerance | ±3% |
Type | Seamless Steel Pipe |
Processing Service | Bending,Welding,Punching,Cutting |
Product Pictures
FAQ
1. who are we?
We are based in Shandong, China, start from 2018, sell to North
America(12.00%), Eastern Asia(12.00%), Southeast Asia(10.00%),
Africa(9.00%),Southern Europe(9.00%), South Asia(9.00%), Domestic
Market(9.00%), Mid East(8.00%), South America(6.00%), Western
Europe(6.00%), Central America(4.00%), Oceania(1.00%) Northern Europe(3.00%), Eastern Europe(2.00%). There
are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. what can you buy from us?
seamless steel pipe, carbon steel pipe, alloy steel pipe, stainless
steel pipe, stainless steel coil
4. why should you buy from us not from other suppliers?
Specializing in the production of seamless steel pipe, stainless
steel pipe
5. what services can we provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT,
DEQ, DDP, DDU, Express Delivery, DAF;
Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY,
CHF;
Accepted Payment Type: T/T, L/C, D/P, D/A, MoneyGram, Credit Card,
PayPal, Western Union, Cash, Escrow;
Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, French, Russian, Korean;