Tianjin Brisk Steel is one of the manufacturers of ERW Steel Pipe in China. Our products are mainly exported to the Middle East, Southeast Asia, Europe, New Zealand, and other regions.If you would like to learn more about our products, feel free to contact us and send your purchase list.
PRODUCT
Tianjin BRISK STEEL focus on produce and supply hollow section and steel pipe
Key Specification
| Type | Specification |
|
Standard |
ASTM A500/501,ASTM A53, API 5L, EN10219/10210, GB/T 3091, GB/T 9711, JIS G3466, etc. |
|
Material |
Gr.A/B/C,S235/275/355/420/460,A36,SS400,Q195/235/345,X42/52/60/65/70,STKR400/490 |
|
Outer Diameter (OD) |
15mm - 630mm (customizable for special specifications) |
|
Wall Thickness (WT) |
1.2mm - 12mm (thicker thickness available on request) |
|
Length |
6m, 12m, or customized according to customer requirements (max length up to 18m) |
| Pipe End | Thread Turning, Flaring, Bevelling, Flattening, etc. |
|
Surface Treatment |
Black oxide, hot-dip galvanized (HDG), electrostatic spraying, anti-rust oil coating, etc. |
Product Advantages
- High Quality: Strict quality control from raw material selection to production, testing, ensuring each pipe meets standard requirements (non-destructive testing, pressure testing available).
- Competitive Price: Direct factory supply, no middlemen, providing favorable prices for bulk orders.
- Fast Delivery: Sufficient inventory for common specifications; customized products can be delivered within the agreed time.
- Customization Service: We can produce pipes according to customer's specific requirements of diameter, thickness, length, material and surface treatment.
- Reliable After-Sales: Professional technical team provides after-sales guidance, solves product use problems in a timely manner.
How to made ERW Pipe ?
-
Straight seam high-frequency welded pipe (ERW) is a hot rolled coil formed by a forming machine, which utilizes the skin effect and proximity effect of high-frequency current to heat and melt the edges of the pipe blank. Under the action of extrusion rollers, pressure welding is carried out to achieve production. The specific steps for producing an ERW steel pipe are:
1. Uncoiling 2. Leveling 3. Shear butt welding 4. Looper storage 5. Plate probe 6. Trimming 7. Forming 8. High frequency welding 9. Remove internal and external burrs 10. Online ultrasonic testing 11. Qualified ERW steel pipe spray marking 12. Packaging 13. Warehousing
Application
Our ERW steel pipes are widely applied in:
- Water supply and drainage engineering, municipal pipeline construction
- Oil and gas transportation (low-pressure and medium-pressure pipelines)
- Mechanical equipment manufacturing, structural support (frames, brackets, etc.)
- Construction industry (building scaffolding, decoration pipelines)
- Agricultural irrigation, chemical industry, and other fields
Packing
Contact Us
If you are interested in our ERW steel pipes, please contact us with your specific requirements (specifications, quantity, material, surface treatment, etc.), and we will provide you with a detailed quotation and product sample as soon as possible. We look forward to establishing long-term cooperative relationships with you!
Hot Tags: erw steel pipes, China erw steel pipes manufacturers, suppliers, factory
