DIN highly accurate, cold drawn and bright seamless steel tube is used as the tube to be phosphated. The phosphated is realized with the imported chemical fluid to form a black film. The antirust oil is absorbed by means of the micropore on the film to pr

HSSG made by three factories which can produce SMLS,ERW,SSAW,LSAW steel pipe to meet the customers requirements. All of the products we are supplying can reach the international standard like: ASTM, JIS, DIN, EN, API, BSOur company's production is carried

ASTM A53 GR.B ERW STEEL PIPE1)Product Name:ERW steel pipe2)Place of Origin:Nantong China(Mainland)3)Outer Diameter(mm):20mm-610mm4)Thickness(mm):0.5mm-12.0mm5)Length(m):1-12m Specifications Standard No Code of standard Chinese National Standard GB 9711.

Product Name: Alloy Seamless Steel PipePlace of Origin: ChinaFeatures and specifications:1) Outer diameter:1/4"-3"2) Wall Thickness: 1-10mm3) Standards: ASTM A 213 T11 T22 ASTM A 53 A106 A179 A192 A210 A213 A519 A3334) Grade:T5, T11, T22, T91, 0P5, P11, P

Shinestar LSAW steel pipe LSAW steel pipe (Longitudinal Submerged Arc Welded Pipe)UO(UOE),RB(RBE),JCO(JCOE) DSAW(Double-side Submerged Arc Welded Pipe)1. Size: Outer diameter: 219mm-1820mm / Wall thickness: 5-50mm 2. Standard: API 5L, EN10217, GB/T9711,

LSAW steel pipe for Gas delivery LSAW steel pipe (Longitudinal Submerged Arc Welded Pipe)UO(UOE),RB(RBE),JCO(JCOE) DSAW(Double-side Submerged Arc Welded Pipe)1. Size: Outer diameter: 219mm-1820mm / Wall thickness: 5-50mm 2. Standard: API 5L, EN10217, G

Carbon Structural Steel PlateSteel-exporter(a)zzjygt.com 1. Steel Standards: DIN17100, ASTM, BS4360, GB3274, EN10025, ISP630, GB711, JISG3101, JISG3106, JISG4051, EN10083-2.2. Steel Grade: SS400, A36, SM400 (A, B), St37-2, St37-3, SA283GrC, S235 (JR, J0,

Carbon Structural Steel PlateSteel-exporter(a)zzjygt.com1. Steel Standards: DIN17100, ASTM, BS4360, GB3274, EN10025, ISP630, GB711, JISG3101, JISG3106, JISG4051, EN10083-2.2. Steel Grade: SS400, A36, SM400 (A, B), St37-2, St37-3, SA283GrC, S235 (JR, J0, J

Carbon Structural Steel PlateSteel-exporter(a)zzjygt.com1. Steel Standards: DIN17100, ASTM, BS4360, GB3274, EN10025, ISP630, GB711, JISG3101, JISG3106, JISG4051, EN10083-2.2. Steel Grade: SS400, A36, SM400 (A, B), St37-2, St37-3, SA283GrC, S235 (JR, J0, J

Carbon Structural Steel PlateSteel-exporter(a)zzjygt.com1. Steel Standards: DIN17100, ASTM, BS4360, GB3274, EN10025, ISP630, GB711, JISG3101, JISG3106, JISG4051, EN10083-2.2. Steel Grade: SS400, A36, SM400 (A, B), St37-2, St37-3, SA283GrC, S235 (JR, J0, J