Steel Square Pipe
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Low Carbon Hollow Sections Pipe
Product Description: Hot rolled Square Tube are manufactured by passing sheet metal through rollers to achieve specific physical dimensions. The finished product has a rough surface finish with radiused corners, and either a welded or seamless construction. Manufacturing hot rolled square steel tubing involves rolling the steel at temperatures exceeding 1,000 Product Description Product name Hot Dip Galvanized Steel Pipe Pipe end plain end Pipe Length 3 meters-12 met... -
Steel Pipe Cut to Length
Product Description: Product Description Product name hot dipped galvanized Steel Pipe Pipe end plain end Pipe Length 3 meters-12 meters Outside daimeter 1/2 inch-8 inch Pipe fittings threaded, coupling, caps, flange, etc Materials Q195, Q235, Q235B, St37-2, St52, SS400, STK500, ASTM A53, S235JR Standard API 5CT, GB/T3091, ASTM A53, JIS G 3443 Surface galvanized Zinc Coating ＞ 210g/m2 Payment term T/T, L/C Applications water pipe, low fluid transportation, scaffoldi... -
Pipe with Laser Holing
Product Description : Hot rolled Steel Pipe are manufactured by passing sheet metal through rollers to achieve specific physical dimensions. The finished product has a rough surface finish with radiused corners, and either a welded or seamless construction. Manufacturing hot rolled square steel tubing involves rolling the steel at temperatures exceeding 1,000. Product Specification : Product Name Recotangular Square Tube Material Q235/Q345/A36/SS400/S235JR/G250/G350/S355J... -
Torque tube for solar tracker
Company Introduction : Tianjin Rainbow Steel manufactures square tube which is a kind of long strip steel with hollow section and no seam around it. It is a square tube formed by extrusion of seamless tube through four sides of die. Square tube has hollow section and is widely used as a pipe for conveying fluid. It is mainly used in liquid transportation, hydraulic support, mechanical structure, medium and low pressure, high pressure boiler pipe, heat exchange pipe, gas, oil and other indust... -
Square Steel Pipe
Product Description: Hot rolled Square Tube are manufactured by passing sheet metal through rollers to achieve specific physical dimensions. The finished product has a rough surface finish with radiused corners, and either a welded or seamless construction. Manufacturing hot rolled square steel tubing involves rolling the steel at temperatures exceeding 1,000 Product Description Product name Hot Dip Galvanized Steel Pipe Pipe end plain end Pipe Length 3 meters-12 meters Outside da... -
Steel Pipe ( Steel Tube )
Product Description : Tianjin Rainbow steel pipes with hot dip coating or electric-galvanized coating on the surface of steel pipes. Galvanizing can increase the corrosion resistance of steel pipes and prolong their service life. Galvanized pipes are widely used, not only as pipelines for water, gas, oil and other general low-pressure fluids, but also as oil well pipes and oil pipelines in the petroleum industry, especially in offshore oil fields, oil heaters, condensation coolers, tubes f... -
Transmission rotation tube for solar tracker
Product Description: Tianjin Rainbow steel pipes with hot dip coating or electric-galvanized coating on the surface of steel pipes. Galvanizing can increase the corrosion resistance of steel pipes and prolong their service life. Galvanized pipes are widely used, not only as pipelines for water, gas, oil and other general low-pressure fluids, but also as oil well pipes and oil pipelines in the petroleum industry, especially in offshore oil fields, oil heaters, condensation coolers, tubes fo... -
Torque tube row tubing for solar mounting system
Product Description: Hot rolled steel tubes are manufactured by passing strap metal through rollers to achieve specific physical dimensions. The finished product has a rough surface finish with radiused corners, and either a welded or seamless construction. Torque tube are also widely used in solar mounting system structure, building construction . Manufacturing hot rolled square steel tubing involves rolling the steel at temperatures exceeding 1,000 Product Specification: Product Des... -
Square Hollow Section Pipe
Company Introduction : Tianjin Rainbow Steel manufactures square tube which is a kind of long strip steel with hollow section and no seam around it. It is a square tube formed by extrusion of seamless tube through four sides of die. Square tube has hollow section and is widely used as a pipe for conveying fluid. It is mainly used in liquid transportation, hydraulic support, mechanical structure, medium and low pressure, high pressure boiler pipe, heat exchange pipe, gas, oil and other indust... -
Square /Torque Steel Pipe
Product Description: Hot rolled Square Tube are manufactured by passing sheet metal through rollers to achieve specific physical dimensions. The finished product has a rough surface finish with radiused corners, and either a welded or seamless construction. Manufacturing hot rolled square steel tubing involves rolling the steel at temperatures exceeding 1,000 Product Description Product name Hot Dip Galvanized Steel Pipe Pipe end plain end Pipe Length 3 meters-12 meters Outside da... -
Submerged Arc Welding Square Pipe (SAW)
Product Description: Submerged Arc Welded Steel Pipe: spiral seam steel pipe is made of strip coil plate as raw material, extruded at constant temperature and welded by automatic double-wire double-sided submerged arc welding process. The characteristics of submerged arc welded Steel Pipe: straight seam welded pipe production process is simple, high production efficiency, low cost, rapid development. Advantages: 1. Good thermal insulation performance, heat loss is only 25% of the tradition...
