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API 5L ERW Steel Pipe, Seamless Steel Pipe, SSAW Steel

Inquire Now. Oil Gas ISO3183 API 5L PSL1 PSL2 ERW Steel Pipe. Inquire Now. Oil Gas Pipeline API 5L GR.B-X70 Welded Steel Pipe. Inquire Now. Welded Steel Pipe Oil Gas Pipeline API 5L GR.B-X70 HFW. Inquire Now. Black ERW Steel Pipe ASTM A53 Gr.A Gr.B. Inquire Now. B2 B3 - eng.usf.eduwelded pipe failures. The spiral welded pipe for transporting oil was made from API 5L X52 steel. The pipe diameter is 720 mm with 8 10 mm wall thickness. The weld joint is a double V type. The outside and the inside welds were made by submerged arc welding with 60 welding angle. The pipe maximum working pressure is 3.8 MPa with 30 60 C working temperature range.

China Spiral Steel Pipe Manufacturers & Suppliers

Spiral Steel Pipe. ANSI/AWWA C104/A21.4 American National Standard for Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water ISO 21809 Petroleum and natural gas industries -- External coatings for buried or submerged pipelines used in pipeline transportation systems DIN 30670 Polyethylene coatings of steel pipes DIN EN SSAW Steel Pipe, Steel Pipe Construction Pipe Oil Gas Pipeline API 5L ISO3183 PSL1 PSL2 X42-X80 Spiral Steel Pipe. Inquire Now. Dredging Pipeline ASTM A53 3PE FBE Spiral Steel Pipe. Inquire Now. Fluid Pipeline API 5L ASTM A53 HSAW Steel Pipe. Inquire Now. Water Fluid Pipeline API 5L PSL1 PSL2 GR.B-X70 SSAW Steel Pipe Failure analysis of the oil transport spiral welded pipe Oct 01, 2012 · The spiral welded pipe for transporting oil was made from API 5L X52 steel. The pipe diameter is 720 mm with 810 mm wall thickness. The weld joint is a double V type. The outside and the inside welds were made by submerged arc welding with 60° welding angle. The pipe maximum working pressure is 3.8 MPa with 3060 °C working temperature range.

HSAW pipes, steel pipe, Steel pipe

SAW pipes are used mainly in oil and gas transportation. Helical submerged arc welding (spiral) steel pipe is the full name of hsaw pipe, to the strip into the welded pipe unit, the multi-roll rolling, the strip gradually rolled up to form a circular tube with an open gap, adjust the reduction of squeezing roller so that the weld gap control in SPIRAL PIPE CASING - Alberdo Industries - The Philippines Spiral steel pipe casing, which is also called pipe piles and bored pipe casing, is normally used in the foundation of structures that have soft soil. These pipes can also be used in water lines that require big diameter and lengths. Our spiral pipes are available from 150mm up to 3,600mm in diameter. The wall thickness is from 3.4mm to 25mm. Spiral Steel Pipe-Energy Steel IndustrialSSAW STEEL PIPES for transportation. Request a quote. Usage:Applicable to transportation of liquid, gas, oil .water etc.Quality Standard:API 5L Line PipeGB/T9711 Petroleum and

Spiral Welded Pipe&Tube Suppliers - DT Spiral pipes

Top Spiral Pipe Suppliers/Steel Pipes Manufacturer in China.Years of experience in the export of spiral steel pipes.We have large stocks and has set up extensive international sales network covering Southeast Asia, Middle East, Africa, Europe and America. Our products have been widely used in many industries such as oil&gas transportation Sturdy, Stainless spiral steel welded pipe for Industry Length:≤5.85m, loaded in 20FT Container, Max 22tons b. Length:≤11.85m, loaded in 40 FT Container, Max 27tons c. And our spiral welded steel pipes are widely used for oil, natural gas industry, heat pipelines, wall casing, construction piling, high-rise building frame structure and water supply. Welded steel pipe:Spiral submerged-arc welding pipesSY/T5037 Spiral submerged arc welded pipe for low pressure liquid transportation Material:Q235-Q345, L175-L485, SS400, 16Mn, L290-L360 or according to the customer's requirements. Mainly usage:Spiral welded steel pipes are widely used in Oil

spiral welded steel pipe

Oct 19, 2020 · Furnace welded pipes can be used as water gas pipes, large-diameter longitudinally welded pipes are used for high-pressure oil and gas transportation, etc.; spiral welded pipes are used for oil and gas transportation, pipe piles, bridge piers, etc. Welded steel pipes have lower cost and higher production efficiency than seamless steel pipes.