Hunan Unique Steel Pipe Co.,Ltd products

Specifications : Range. Out Diameter : 1/4 inch-36 inch. Wall Thickness : 1.25 mm-50 mm. Length : 3.0m-18m.

Specifications: Range. Out Diameter: 1-1/4"-16". Wall Thickness: 0.109"-0.562". Length: 3.0m-18m.

Specifications Range: Out Diameter: 19.05-168.3mm. Wall Thickness: 2.31-14.27mm. Length: 3.0m-18m.

Specifications Range: Out Diameter: ¼" to 26". Wall Thickness: 20, 30, 40, STD, XH, 80, 100, 120, 140, 160, XXH. Length: 3.0m-18m.

ERW (Electric Resistance Welded ) Steel Pipe, HFW (High-Frequency Welding) Steel Pipe. Specifications Range: Out Diameter: 1/8 inch to 24 inch. Wall Thickness: max 26.5mm. Length: 3.0m-18m.

Specifications Range: Out Diameter: 219mm-720mm(UOE),406mm-1625.6mm(JCOE). Wall Thickness: max 65mm. Length: 3.0m-18m.

Specifications Range: Out Diameter: 219mm-3520mm. Wall Thickness: 3mm-25mm. Length: 3.0m-18m.

Seamless Stainless Steel Pipe. Standards: ASTM A312,ASTM A358,ASTM A813,ASTM A814. 300 Series Stainless Steel Grades: 304 – 304/L – 304H – 309/S – 309H – 310/S – 310H – 316L – 317L – 321 – 321H – 347 – 347H. 400 Series Stainless Steel Grades: 410. Nickel Alloy Grades: Alloy 20 – 200 – 400 – 600 – 601 – 625 – 825H – 825HT – C276.

Standard: ASTM A240,ASTM A312,ASTM A358,ASTM A778. 300 Series Stainless Steel Grades: 304 – 304/L – 304H – 309/S – 309H – 310/S – 310H – 316L – 317L – 321 – 321H – 347 – 347H . 400 Series Stainless Steel Grades: 410 – 410S . Nickel Alloy Grades: Duplex 2205, Duplex 2507. Welded Stainless Steel Pipe Tolerances.

Alloy steel pipes are known to deliver exceptional performance and are generally developed for meeting the demands: Energy-related applications that involve Oil and Gas Drilling. Catering to domestic or industrial needs. In conveyance of fluids intended for critical high temperatures. In general corrosion service applications. In heat transfer process equipment like Boilers, Heat Exchangers. In General Engineering and Process Instrumentation applications.