Hebei Huayang Steel Pipe Co., Ltd is one of the most experienced manufacturers and suppliers of en bs standard hfw straight seam pipe 76-660mm european market supply in China. Welcome to buy discount en bs standard hfw straight seam pipe 76-660mm european market supply made in China here from our factory. Quality products and low price are available.
Product introduction
Product Overview
Our EN & BS standard HFW straight seam steel pipes are specially manufactured for the European market, fully complying with European industrial and construction pipeline specifications. With an outer diameter range of 76mm to 660mm, these high-frequency welded tubes adopt advanced HFW induction welding technology, featuring uniform weld structure, high structural stability, precise dimensional accuracy and excellent weather resistance.
Produced with premium low-carbon steel raw materials, our HFW straight pipes strictly follow BS 1387, EN 10219 and EN 10255 standard specifications, covering mechanical properties, dimensional tolerance, weld quality and surface treatment requirements for European engineering projects. Suitable for outdoor construction, municipal engineering, mechanical support and general pipeline systems in European regions, the products support customized size, surface anti-corrosion treatment and pipe end processing. Factory direct bulk supply provides stable, standard-compliant pipe solutions for European distributors, engineering contractors and construction companies.
Production Process
Standard Raw Material Selection: Adopt European standard qualified low-carbon steel coils, with chemical composition and mechanical properties strictly tested to fully meet EN and BS standard requirements, ensuring compliance with European market access standards.
Precision Slitting & Calibration: Steel coils are slit into standardized strips with accurate width tolerance, ensuring consistent wall thickness and symmetrical tube structure, conforming to European dimensional precision standards.
Continuous Cold Forming: Multi-pass precision rolling forming ensures excellent roundness, straightness and surface flatness of pipe bodies, avoiding structural defects that fail European engineering acceptance.
HFW High-Frequency Straight Welding: Non-contact high-frequency induction welding forms narrow heat-affected zones and high-integrity welds. Weld strength is equivalent to base metal, meeting strict European weld quality and safety standards.
Full Weld Bead Removal & Polishing: Internal and external welding beads are completely trimmed and finely polished to eliminate stress concentration, achieving smooth pipe surface that meets European pipeline processing standards.
Online Sizing & Straightening: Closed-loop precision sizing and straightening control all dimensional indicators within EN/BS standard tolerance ranges, ensuring high consistency of finished products.
100% Professional Quality Inspection: Each pipe undergoes eddy current non-destructive flaw detection and hydrostatic pressure testing to eliminate welding defects, complying with European industrial pipeline safety inspection specifications.
Standard & Custom Length Cutting: Provide standard 6m/12m European conventional lengths and customized 1.5–18m fixed lengths to adapt to different European project construction requirements.
European Standard Surface Treatment: Support black uncoated finish, anti-rust oil coating and hot-dip galvanizing treatment that meet European anti-corrosion standards, adapting to European temperate and humid climate environments.
Batch Standard Sampling Test: Conduct tensile, bending, flattening and composition tests in accordance with EN/BS standards, providing standard test reports for European customs clearance and project acceptance.
Technical Specifications
Basic Parameters
Product Name: EN BS Standard HFW Straight Seam Carbon Steel Pipe Welding Process: HFW High-Frequency Induction Straight Welded Applicable Market: European mainstream engineering and distribution market Executive Standards: BS 1387, EN 10219, EN 10255 (Fully compliant with European market access standards) Surface Options: Black uncoated, anti-rust oil, hot-dip galvanized (EU standard zinc coating)
Dimension Range
Outer Diameter: 76mm – 660mm (Full European conventional specification coverage) Wall Thickness: 2.0mm – 25.4mm, support non-standard customized thickness for special European projects Length: Standard 6m/12m; customizable fixed length 1.5m–18m Dimensional Tolerance: Strictly implemented in accordance with EN and BS standard tolerance limits, suitable for European engineering precision assembly
Mechanical Properties (EN/BS Standard)
Minimum Yield Strength: ≥275MPa Minimum Tensile Strength: ≥410MPa Elongation: ≥21% Stable mechanical performance, excellent bending, flattening and impact resistance, fully meeting European structural load and pipeline safety standards
Standard Compliance Performance
All products pass EU standard anti-corrosion test, weld tightness test and mechanical fatigue test; stable performance in European humid, rainy and temperature-variable environments; no leakage, no deformation, no rust peeling during long-term service, fully meeting European construction and industrial pipeline operation requirements.
Product Advantages
Full EN/BS Standard Compliance: Produced and inspected strictly in accordance with British and European unified standards, with complete certification documents, supporting European local project acceptance and customs clearance.
European Climate Adaptability: Optimized welding process and surface treatment adapt to European marine climate, humid environment and seasonal temperature changes, with excellent anti-rust and anti-aging performance.
High Standard Weld Quality: HFW high-frequency welding technology ensures seamless weld texture, no hidden defects, fully meeting European high requirements for structural safety and pipeline tightness.
Complete European Specification Coverage: OD 76–660mm full size range covers most commonly used structural pipes and pipeline tubes in European construction and industrial fields, realizing one-stop procurement.
Project Customization Support: Support European project personalized customization including special tolerance, fixed length, pipe end grooving, threading and EU standard galvanizing.
Stable Batch Consistency: Unified production parameters and standard quality control system ensure consistent quality of each batch, matching European large-scale engineering batch procurement standards.
Professional European Market Service: Familiar with European import rules and engineering standards, providing compliant inspection reports and certification documents to reduce customer clearance and acceptance risks.
Application Fields (European Market)
European residential and commercial building structural support pipelines
EU municipal water supply, drainage and ventilation engineering pipelines
European factory workshop steel structure frames and equipment supporting tubes
Road guardrail, bridge support and municipal infrastructure projects in Europe
European agricultural irrigation and rural water conservancy pipeline systems
Mechanical equipment supporting structural tubes for European manufacturing industry
European engineering EPC project standard steel pipe supporting procurement
Packaging & Delivery
Adopt European export standard packaging: pipes are bundled with high-strength steel strips, fitted with waterproof plastic end caps to prevent moisture and dust. Waterproof wrapping is applied for long-distance sea transportation to adapt to transoceanic shipping environments. Support FCL full container loading and bulk cargo shipment. Custom EU standard shipping marks, bundle labels and packaging specifications are available to meet European importer and project requirements.
Quality Assurance & European Market Service
All production procedures comply with ISO quality system and EU industrial production norms. We provide complete Mill Test Certificates, EN/BS standard inspection reports, NDT test records and batch compliance certificates. Third-party inspections such as SGS and BV are fully acceptable. We support long-term stable supply for European distributors and engineering contractors, providing one-stop services including standard verification, quotation, production tracking, inspection arrangement and full set of export clearance documents.
About us
Hebei Huayang Steel Pipe Co., Ltd. was founded in 2005, with a registered capital of 500 million yuan. The company covers an area of more than 1,000 mu, with annual sales of 10 billion yuan, more than 600 employees and an annual productivity of 2.75 million tons. The company has 17 new automatic steel pipe production lines and 14 high-frequency production lines, with a diameter of 73-660 mm; Three double-sided submerged arc welded steel pipe production lines with diameters of 406.4-1422.4mm;; 24 hot tube expanding production lines, with a diameter of 230-820mm; Two anticorrosion steel pipe production lines with a diameter of 73-1626 mm; 2 automatic painting production lines. With 3 branches and 5 offices, the products are sold to various cities and exported to more than 80 countries such as Southeast Asia, Middle East, Europe and America.
Packaging, transportation and delivery
Packaging, transportation and delivery
At Hebei Huayang Steel Pipe Co., Ltd., we apply standardized and reliable packaging solutions for all our steel pipe products. Our pipes can be securely packed by hexagonal bundling or circular bundling according to product diameter, wall thickness and customer requirements. Each pipe end is protected with high‑strength plastic pipe caps to avoid collision damage, dust and moisture during transportation and storage. The whole bundle is firmly wrapped with durable woven bags to enhance stability and prevent scratches or deformation.
We support a complete range of transportation methods to satisfy global customers, including road transportation, railway transportation, sea freight and container shipping. Based on our strategic location in Cangzhou, Hebei Province, we enjoy convenient access to major ports such as Tianjin Port, which greatly improves logistics efficiency and reduces transportation costs.
For standard specifications and normal order quantities, the general delivery time is about 30 days after order confirmation and deposit receipt. For large‑scale orders, special sizes or customized processing requirements, our production and sales team will formulate a detailed production plan and provide an accurate delivery schedule accordingly to ensure on‑time supply and stable performance for projects and clients worldwide.
Strict quality control
1. During and after the production, experienced quality inspectors randomly check the products to ensure that each steel pipe is qualified for production and application.
2. A nationally recognized laboratory with CNAS certification and certification by French Classification Society.
3. Have CNOOC access certificate, KOC oil company access network, ADNOC Abu Dhabi oil company access network, Petrobras access network, etc.
4. Accept the inspection by the third party designated/paid by the buyer, such as SGS and BV.
Certifications
API 2B
API 5L
GOST
ISO 9001
EN 10219
EN 10210
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