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PIPES

MINING DOUBLE RESISTANCE PLASTIC COATED STEEL PIPE

"Supplies mining-grade dual-protection plastic-coated steel pipes (DN15–DN1200) with anti-static and flame-retardant EP/PE coatings. Built on seamless or welded steel base pipes, compliant with MT 181, CJ/T 120 and MA safety requirements. Engineered for underground gas drainage, ventilation, water and fire-fighting systems in coal mines. Custom lengths, flanged/grooved ends, and mill certificates available."

PLASTIC-CAATED STEEL PIPE

supplies plastic-coated steel pipes (epoxy/PE) from Φ21 mm to Φ1620 mm, combining steel strength with anti-corrosion coatings. Compliant with GB/T 28897, CJ/T 120, API 5L and ASTM standards. Ideal for drinking water, fire-fighting, oil & gas, and municipal projects. Custom internal/external coating solutions and mill certificates available."

straight seam steel pipe

Straight seam steel pipes are manufactured by rolling steel plates or coils into a cylindrical shape with the seam running parallel to the pipe axis. They are produced via High-Frequency Electric Resistance Welding (ERW/LSAW) or Submerged Arc Welding (LSAW). Compared to spiral pipes, straight seam pipes offer higher dimensional accuracy, superior roundness, and excellent performance for medium-to-large diameters and high-pressure applications.

Large-Diameter Heavy-Wall Spiral Steel Pipe

large-diameter heavy-wall spiral steel pipe is manufactured by spiral forming of hot-rolled steel strip followed by double-sided submerged arc welding (SSAW). It is engineered for high-pressure transmission, long-distance pipelines, heavy-load foundations, and large-scale infrastructure projects.
The pipe features high dimensional stability, uniform wall thickness, excellent hoop strength, and reliable weld integrity, making it suitable for oil & gas, water conveyance, thermal networks, piling, and structural applications.

HDPE Krah Pipe(Spiral Wound Structural Wall Type B)

HDPE Krah Pipe (Spiral Wound Structural Wall Type B) is manufactured from premium PE100 resin with hot-wound technology, offering excellent SN8 ring stiffness and external pressure resistance. Featuring a smooth inner wall and reinforced wound outer structure, it is designed for buried municipal drainage, sewer, and stormwater systems. Equipped with both gasket (rubber ring) and electrofusion jointing, it ensures leak-free performance and superior settlement resistance. Available in DN200–DN1500, it is corrosion-resistant and long-lasting, making it an ideal replacement for concrete or ductile iron pipes.

PE100 Water Supply Pipe

With diameters ranging from DN20 to DN2000+, PE water pipes offer a cost-effective, durable, and environmentally friendly alternative to traditional materials like steel, concrete, and PVC.

When it comes to top - quality pipes for diverse industrial needs, we've got you covered. Our product range includes Seamless Steel Pipes, crafted with precision to offer outstanding strength and durability. Ideal for high - pressure applications in oil and gas, power generation, and more, they ensure a leak - free performance.


We also provide ERW (Electric Resistance Welded) Pipes. These are cost - effective yet reliable, with excellent dimensional accuracy. They are widely used in water transportation, structural applications, and general engineering projects.


For larger - diameter requirements, our SSAW (Spiral Submerged Arc Welded) Pipes are a great choice. Manufactured using advanced techniques, they offer high load - bearing capacity and are suitable for large - scale pipeline installations.


And don't forget our LSAW (Longitudinal Submerged Arc Welded) Pipes, known for their superior weld quality and seamless finish. These are perfect for demanding applications where integrity and reliability are non - negotiable.


Whether you're in construction, manufacturing, or any industry that requires robust piping solutions, our Seamless Steel Pipes, ERW Pipes, SSAW Pipes, and LSAW Pipes are the best bet. Contact us today to find the perfect pipe for your project and enhance its efficiency and longevity.


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