According to the purpose of welding steel pipe can be divided into general welding pipe, galvanized welding pipe, oxygen blowing welding pipe, wire casing, metric welding pipe, roller pipe, deep well pump pipe, automobile pipe, transformer pipe, welding thin wall pipe, welding special-shaped pipe and spiral welding pipe. 1 GB/T 13793 Steel GB T 9711 spiral steel pipeSource Carbon Steel Pipe Schedule 80 Seamless Steel Pipe GB T 9711 spiral steel pipeItem spiral pipe L485,spiral steel pipe,steel pipe,spiral steel tube, spiral tube. Standards. JIS G3461-2005,GB/T 9711.1-1997,GB 9948-2006,DIN 17175, ASTM A213-2001
SY/T5037 Spiral submerged arc-welded steel pipe for pipelines for low pressure field fluid service. SY/T 5040 Spiral submerged arc-welded steel pipe piles. CJ/T 3022 Spiral submerged-arc welded steel pipe for municipal heat supply. IS 1978 Steel tubes for use in transportation of oil; gas & Petroleum productsSSAW Steel Pipe - czkwpipelineIn the future, hand in hand, go ahead, for the steel pipe into a respected enterprises and make unremitting efforts to happiness! 219--3048mm (Round). 5mm-25.4mm. Round. ASTM A53, ASTM A252, API 5L, SY/T 5037,GB/T 9711.1, GB/T 9711.2,EN 10219, EN10217,etc. Surface to be painted with black or other color painting, or coated with Anti-corrosion GB T 9711 spiral steel pipeLSAW Steel Pipe, China LSAW Steel Pipe Supplier - DatangThe LSAW steel pipe is the steel pipe whose weld seam is parallel to the longitudinal direction of the steel pipe. Usually divided into ERW steel pipe, electric welded thin wall pipe, transformer cooling tubing and so on. Direct seam welded pipe production process is simple, high production efficiency, low cost, rapid development.
Size OD:20mm-508mm Wall Thickness:0.6~20mm Material:Q195, Q215, Q235, Q345 Technical:Hot rolled END:Plain end OR thread both side MOQ:5 tons each sizeCrw Steel Pipes by Emarc India. Supplier from India GB T 9711 spiral steel pipeAccording to the purpose of welding steel pipe can be divided into general welding pipe, galvanized welding pipe, oxygen blowing welding pipe, wire casing, metric welding pipe, roller pipe, deep well pump pipe, automobile pipe, transformer pipe, welding thin wall pipe, welding special-shaped pipe and spiral welding pipe. 1 GB/T 13793 Steel GB T 9711 spiral steel pipeChina EN Standard SSAW Steel Pipe Suppliers, EN Standard SSAW Steel Pipe. NAME Spiral steel pipe STANDAND API 5CT, API 5L, ASTM A106-2006, ASTM A252-1998, ASTM A53-2007, BS 1387, DIN 1626, GB 5130, GB/T 13793-1992,
API 5L SSAW Welded Spiral Steel Pipe. SSAW (Spiral Submerged-Arc Welded) Steel Pipes, also called HSAW pipe, with welding seam in spiral (helix) type, can be manufactured in large diameter and length. Address No. 4-1114,Beichen Building,Beicang Town,Beichen District Tianjin,China.