SA 214 Electric Resistance Welded Carbon Steel Steel Heat exchanger and Condenser Tubes Manufacture: Tubes are made by electric-resistance welding. Surface Condition: The finished tubes are free of scale., ... Read More
DIN 2391 St 44-2 Seamless Precision Steel Tubes Cold Drawn Cold Rolled Pipe Main steel grades: RSt 34-2, RSt 37-2, St 44-2, St 35, St 45, St 52 Application: apply to the Precision steel tubes used.autos, ... Read More
Seamless Steel Tubing DIN 17175 3CrMo44 1Heat resisting Tube Standard: DIN17175 Main steel grades: 15Mo3, 13CrMo44, 10CrMo910 Application: For high-pressure boilers(working pressure is generally 9.8 Mpa above, ... Read More
Seamless Precision Steel Tubes DIN 2391 St35 St45 Cold Drawn Cold Rolled Pipe Main steel grades: St 35, St 45, St 52 Application: apply to the Precision steel tubes used.autos, machinery, oil cylinders, ... Read More
Hot Dipped Zinc Coated Seamless and Welded Pipe ASTM A53 Gr. A Gr. B Galvanized pipe ordered under ASTM A53 Specification shall be coated with zinc inside and outside by the hot-dip process. The zinc used for ... Read More