Welded steel pipe is a fundamental tubular product manufactured by forming and welding a strip or plate of steel into a cylindrical shape. It is a cornerstone of modern infrastructure, renowned for its versatility, cost-effectiveness, and reliability across a vast array of applications.
Product Name | WELDING PIPE |
| Brand | Beiye Steel |
| Certification | Approved by SGS,ISO |
Standard | GB/T3091-2001、BS 1387-1985、 |
Material | Q195、Q215、Q235、Q345、S235JR、GRB-D、STK500 |
0uter diameter | 15mm-3620mm or as required |
Wall thickness | 0.6 mm m-20 mm or as required |
Length | 1m、4m、6m、8m、12m |
Technical Methods | Hot Rolled、Cold Rolled |
Packaging | According to customer required |
Weight | As required |
Application | Bridges, boilers, shipbuilding, armor, automobiles, roofing, electricians |
Packing | Wooden tray, iron wrapper, waterproof paper |
Price | negotiable |
Payment | L/C, D/A, D/P, T/T, Western Union |
| Delivery period | 7-15 Days |
| Supply Capacity | 10000 Ton/Tons per Month |
MOQ | 1 Ton, more quantity price will be lower |
The manufacturing process typically involves two primary methods: Electric Resistance Welding (ERW) and Submerged Arc Welding (SAW). In ERW, steel strip is passed through forming rollers and the seam is welded using an electrical current. This method is efficient for producing pipes in high volumes for standard applications. SAW pipes are fabricated from steel plates, where the weld is created under a layer of flux, making them ideal for large-diameter pipes requiring high strength, such as those used in oil and gas transmission.
Key advantages of Welded pipe include its availability in long continuous lengths and its economical production cost, especially for large diameters. Modern quality control and non-destructive testing (like X-ray and ultrasonic inspection) ensure the weld seam's integrity is equal to or greater than that of the parent metal, guaranteeing performance under high pressure and stress.
Welded steel pipes are the lifeline of numerous industries. They are indispensable for transporting water, oil, and natural gas in municipal and energy sectors. They form the structural framework for buildings, bridges, and construction projects. Furthermore, they are used in piling, industrial equipment, and mechanical applications.
In summary, welded steel pipe offers an exceptional balance of performance, availability, and value, making it the preferred choice for engineers and project managers worldwide for critical construction and transportation projects.
Primary Keywords: Welded Steel Pipe, ERW Pipe, SAW Pipe, Steel Tubing, Industrial Piping, Structural Pipe, Oil and Gas Pipeline, Pipe Manufacturing.
RELATED
RELATED
RELATED
RELATED
Sign up for our newsletter
Tel: +86 139 6417 9367
Add: 701B, Shuntai Plaza 8th building,Jinan Area of the Pilot Free Trade Zone, China.
Copyright © 2024 Shandong Ruixiang Iron and Steel Group Co., Ltd. All rights reserved
SitemapThis website uses cookies to ensure you get the best experience on our website.
Español
Portugues
Pусский
Français
Deutsch
日本語
한국어
العربية
Italiano
Nederlands
Ελληνικά
Svenska
Polski
ไทย
Türk dili
हिन्दी
Indonesia
Melayu
Tiếng Việt
Phone