Spiral & Straight seamed steel pipe & Fittings
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As one of Thailand's most experienced steel pipe manufacturers, Siam Steel Works Co., Ltd. (SSW) manufactures both spiral-seam welded and straight-seam welded pipes and fittings for water supply, wastewater, and irrigation projects including steel pipe piles for construction works.
The latest state-of-the-art technology enables SSW to manufacture pipes and fittings of 3 mm to 40 mm in wall thickness; from 300 mm in diameter up to 3,600 m in diameter.
SSW's steel pipes and fittings are manufactured to AWWA, BS, DIN, ISO, JIS, and TIS Standards.
SSW, as an ISO 9001 certified company, dedicates to highest quality and customer's satisfaction.