Q355D Straight Seam Welded Pipe
The production process of Q355D straight seam welded pipe mainly includes straight seam welding, heat treatment and surface treatment. In the production process, the use of advanced welding equipment and welding process to ensure the quality of the weld and the overall quality of the steel pipe. Heat treatment process is an important link in the production of Q355D straight seam welded pipe. Through reasonable heat treatment system, ideal microstructure and mechanical properties can be obtained. The surface treatment process is to meet the requirements of different use environments, coating, coating, spraying and other treatment of the steel pipe to improve its corrosion resistance and decorative performance.
Q355D straight seam welded pipe is characterized by high strength, high toughness, good welding performance and corrosion resistance. Compared with the traditional seamless steel pipe, Q355D straight seam welded pipe has high production efficiency, low cost, and can be customized according to different requirements of different specifications and lengths, more flexible and convenient. In addition, the connection method of Q355D straight seam welded pipe is simple and reliable, and can be welded and flanged to facilitate construction and installation.
| Processing service | Bending, Welding, Decoiling, Punching, Cutting |
| Certificates | API 5L,ISO9001,SGS,BV,CCIC |
| Transport package | Standard sea export packing or as required |
| Payment terms | T/T,L/C |
| Loading port | Tianjin/Qingdao/Shanghai Port |
| Application | 1. Automotive and mechanical pipes. 2. Petroleum cracking pipes. 3. High Pressure Boiler Pipe. 4. Low and middle pressure fluid transportation pipeline. 5. Chemical fertilizer equipment pipes. 6. Heat exchanger pipes 7.Conveying oil gas and water |
| Export market | Europe, Africa, Central Asia, Southeast Asia, Middle East, South America, North America, etc |
FAQ:
Q1. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.
Q2.Can you provide free sample?
Yes, the regular sample will be provided at any time.
Q3. How can we get the offer?
A:Please offer the specification of the product,such as material,size,shape,etc.So wecan give the best offer.
Q4.How can you garantee what I got will be good ?
We are factory with 100% predelivery inspection which garantee the quality. And as Diamond member and Audited supplier on Made-in-China. If the product is found to have quality problems within 90 days after receiving the goods, we will solve and compensate for you.
Hot Tags: q355d straight seam welded pipe, China q355d straight seam welded pipe manufacturers, suppliers, Q345B Straight Seam Welded Pipe, A335 P11 P12 alloy steel welded pipes, Straight Seam Steel Pipe, SPRIAL STEEL PIPE, CEW Pipes, GB T700 2006
You Might Also Like
Send Inquiry