Dongying Eternal Petroleum Technology Co.,Ltd

Dongying, Shandong, China

We are offering erw steel pipe(electric resistance welding steel pipe): size:355*6-30 mm material:gr.a, gr.b, l245, x42, x46, x52, x56. api iso certificatificationtype: carbon erw steel pipesize: 355*6-30 mmwall thickness 6-30 mmstandard astm a53, api 5l, din1626, jisg3452, jssg3457material gr.a ga.b x42 x46 x52 x56 x60 x70 j-55 n-80packing hexagonal shape bundles wrapped with strong steel strip and plastic cap, besides that, we can also accord to customer requirement. Application petroleum , power, gas, chemical and medical equipment, foodstuff, papermaking , aviation, smelting, boiler heat , shipbuilding, metallurgy min order quality 20tonsdeliver time according customers requirementquality first gradeproductivity 1500tmothers special design available according to requirement all the production process is made under the iso9001:2000strictly. erw steel pipe standards: api 5l psl1psl2, iso 3183-13183-2. Anti-h2s corrosion, anti-co2 corrosiongrade: gr b, x42-x80specification: 219.1 - 610 mm*4 - 19.1mm(8 58"-24"*0.157"-0.750")wall thickness x65-x70: 15.9mm max; x80: 12.7mm maxline pipe can be used for convoying gas, water and oil in both the oil and natural gas industries. erw api casing(erw steel pipe)standards: api 5ctgrade:j55, k55, l80, n80, p110specification:219.08-508mm*7.72-16.66mm(8 58"-20"*0.304"-0.656")end type: p, ps, pslb, psb, plb, uses: casing serves as wall of a well erw structural pipe(erw steel pipe)standards: astm a53m, jis g3466grade: gr.a, gr.b, stkr400, stkr490specification: 219.1-630mm*4-20mm(8 58"-24 45"*0.157"-0.787")uses: structural pipe is suitable for mechanical and pressure applications and low pressure liquid delivery and other purposes.