| Standard: | API, ASTM |
| Certification: | API 5L,API 5CT |
| Thickness: | 0.5 – 60mm |
| Outer Diameter: | 21.3mm–2032mm |
| Alloy Or Not: | Non-alloy |
| Secondary Or Not: | Non-secondary |
| Material: | A53,A106 |
| Application: | Hydraulic Pipe |
| fixed length: | 3-12M as required |
| Technique: | Cold Drawn |
| Packaging Details: | in bundle,plastic |
| Delivery Time: | 7-30days |
| Payment method | TT/LC |
China's largest square tube manufacturing enterprises,China's top 500 manufacturing companies,The annual production capacity reaches 5 million tons.There are 2,000 employees
Square tube, galvanized square tube, spiral welded tube, double-sided submerged arc welded tube, hot rolled strip.Committed to providing excellent products and services for steel pipe users.
Commissioner will quote according to your use specifications, and then you are satisfied with the price and quality of the intention to pay in advance, and then we begin to schedule production, product qualified after inspection, packing, balance, receive.
1. We have European standard, American standard, Japanese standard and other full series of product certification, from raw materials to finished products through 219 to test procedures, neither let a unqualified steel pipe into the market, excellent quality, won the market praise.
2. Preferential price, because it is factory direct sales, we will sell to you with the thinnest profit, to achieve high quality and low price products
3. Strong supply capacity and production capacity, annual output of more than 5 million tons, no matter how much your demand, guarantee the delivery time
4. More than 20 years of manufacturing experience and cooperation experience in major projects all over the world, give your order double insurance
Qualified
100
% Delivery guarantee100
% Price favorable100
% Good reputation100
%Tianjin YuantaiDerun group, founded in 2002, since its founding has been insist to do steel tube of the rectangular tube structure, since so many years, our party rectangular tubes from small furniture, use the door window, slowly do engineering machinery, equipment manufacturing, the main framework, up to now we developing the steel structure building, especially in recent years, pushing the prefabricated steel structure residential building,In the whole steel structure system, there are more applications for this industry to open a new market space.Then we launched in 2018 established the torque tube industry development and cooperation innovation alliance, behind we also invited by tianjin capital, Beijing university of architecture and so on some of the colleges and universities, and some scientific research institutions, together to come in to the platform and make the industry chain, to do the production, study and research, with a joint, from two aspects of the standardization and intelligent manufacturing,Bring something new to the industry
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