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Add：Daqiuzhuang Industrial Area,Jinghai County,Tianjin,China

Tel：08618322290777

E-mail：sales@briskmetal.com

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Brisk Steel Group

ERW Steel Pipes

Commodity name： ERW Steel Pipes

ERW (Electric Resistance Weld) Steel Pipe is a straight-seam welded pipe made by rolling steel strip into a circular shape, then heating the edges with high-frequency current and extruding to weld. It features uniform wall thickness, smooth surface, high strength and good weldability, which is an economical and practical pipe material.

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ERW Pipe

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008613821394999

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产品描述

Product Specifications

Product Introduction

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.

Product Advantages

Superior Quality: Strictly manufactured by hot rolling or cold drawing process, with no cracks, folds, or delamination on the surface, high dimensional accuracy, and stable mechanical properties, passing strict impact and weldability tests (PCM ≤ 0.25%).
Cost-Effective: Made of low-carbon steel, with low production cost while ensuring high performance, providing competitive prices for bulk orders (reference price: $299-$1300 per ton, subject to order quantity and specifications).
Versatile Applications: Widely used in structural engineering (buildings, bridges, scaffolding), mechanical manufacturing, oil and gas industry, petrochemicals, power generation, boiler water tubes, air preheaters, hydraulic systems, and food production, adapting to various harsh working conditions.
Customization Support: We accept customizations of dimensions, grades, surface treatments, and packing methods to meet your specific project requirements, with flexible minimum order quantity (starting from 1 ton).
Reliable Certification: All products are accompanied by CE certification and quality inspection reports, ensuring compliance with European and global industry standards, and supporting third-party testing.

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

Brisk Steel Factory

Core Advantage

Brisk Steel Group is rooted in a culture of "technology as the backbone, quality as the soul, and customers as the heart." Through relentless innovation, global expansion, and a commitment to responsibility, we strive to become a trusted global partner and a technological benchmark in the steel manufacturing industry.

Craftsmanship with Precision

We adhere to a rigorous quality control system that spans the entire production process—from raw material procurement and manufacturing to product delivery—ensuring the highest standards of excellence.

Innovation-Driven Technological Leadership

We prioritize R&D and technological advancement, integrating cutting-edge production lines (e.g., JCOE large-diameter LSAW pipe production) and expert teams from countries like Germany and the Netherlands to maintain our position at the forefront of the industry.

Globalization and Open Collaboration

Actively engaging in the global supply chain, we have obtained international certifications such as CE marking, enabling our products and services to reach worldwide markets.

Professional Team and Talent Empowerment

We value the recruitment and development of technical talent, building an international and professional team that drives continuous growth.

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Erw Black Steel Pipe