About company
Hebei Shuangtai Construction Engineering Materials Co., Ltd. has been deeply involved in the production of formwork pipes for over a decade. Its only standardized 48.3mm×3.2mm Scaffolding Galvanized Steel Pipe is compatible with both disc-lock and ring-lock scaffolding systems. Utilizing over 20 fully automated processing steps, original Q235 low-carbon alloy base material, and a 70μm standard hot-dip galvanized layer, the company has established stringent quality control standards across the entire supply chain, from raw material control, forming and welding, anti-corrosion treatment to factory testing.
This completely solves the safety hazards of non-standard pipes on the market, such as insufficient wall thickness, uneven coating, incomplete welds, and reduced load-bearing capacity. It has become a universal standardized load-bearing pipe for domestic housing construction, rail transit, water conservancy pumped storage, municipal road and bridge projects, and overseas infrastructure projects.
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Established in 2014, the company occupies over 30 acres of land and produces over 100,000 tons of scaffolding pipes annually. Holding ISO9001 Quality Management System, ISO14001 Environmental Management System, and ISO45001 Occupational Health and Safety Management System certifications, it is a long-term designated supplier for central state-owned enterprises such as China Railway, China Railway Construction Corporation, and China Communications Construction Company. Its products have been recognized as key recommended products for national construction projects and are a leading brand in disc-lock scaffolding. The mechanical properties and corrosion resistance indicators of its pipes have all passed authoritative third-party testing, and their stability and safety performance have been verified in hundreds of national key projects.
Over a decade in formwork pipes; 48.3x3.2mm galvanized pipes fit disc & ring-lock.
Q235 base & 70μm hot-dip galvanized; 20 auto steps solve non-standard hazards.
30+ acres, 100k+ tons/year; ISO certified & long-term supplier for state-owned firms.
Top disc-lock brand; tested properties & safety verified in national key projects.
Our Certificate Official certification, professional after sales service.
