Itempropertyseamless steel pipe 1techniquehot rolling; cold drawing; ndt test; ut test; hydrostatic tester 2usageused for low pressure liquid delivery, such as water, gas, and oil; construction and piling 3standardapi 5l, api 5ct, astm a106/a53, astm a519, jis g 3441, jis g3444, Jis g3445 din 2391, en10305, en10210, asme sa106, sa192, sa210, sa213, sa335, din17175, astm a179� 4certificationapi 5l psl1 / psl2, api 5ct, iso 9001-2008 5gradeapi 5l :api 5l: gr b, x42, x46, x56, x60, x65, x70 Astm a53/a106: gr a, gr b, gr casme sa106: gr.A, gr.B, gr.Casme Sa192: Sa192asme sa209m: t1, t1a Astm a335:p1, p2, p5, p9, p11, p22, p23 Astm a333:gr.1, gr.3, gr.4, gr.6, gr.7, gr.8, gr.9, gr.10, gr.11 6out diameter10.3mm 762mm 7wall thicness1.73-63.5mm 8lengthrandom length, fixed length, srl, drl 9endbeveled end, plain end meet your need 10surface tratmentblack painting, bare pipe, oiled, hot dip galvanized 11moq20mt 12delivery conditionbks, nbk, bk, bkw, gbk(+a), nbk(+n), bk(+c) 13package1. Big diameter: in loose 2. Small diameter:packaged in bundles with strips 3. As per clients' requirement