مادة:
Hot Roll Steel Q235, Q345, Q420, Q460, ASTM A527 A36, GR50, GR65, ST-37, ST-44, ST-52, S355JR, S355J2G3, SS41, SS50, SS55 and others equivalent steel material
Wall thickness :2~30mm
Once Forming :16m Once forming without joint
Voltage Grade : 10~500KV (10كيلو فولت, 13.8كيلو فولت,33كيلو فولت, 35كيلو فولت, 66كيلو فولت, 110كيلو فولت,132كيلو فولت, 220كيلو فولت, 230كيلو فولت, 330كيلو فولت, 500KV or Others )
شكل : Conical, Round, Polygonal (Octagonal, Dodecagonal, Hexadecagonal, إلخ)
Welding:
Welding complies with AWS D1.1 standard.
CO2 welding or submerged arc auto methods
No fissure, scar, overlap, layer or other defects
Internal and external welding makes the pole more beautiful in shape
If customers need any other requirements of welding, we also can make adjustment ad your request
مشترك : مفصل مع وضع إدراج, وضع الحافة.
Base plate is square/round/Polygon with slotted holes for anchor bolt and dimension as per client’s requirement.
الجلفنة: جلفنة تراجع الساخنة وفقًا للمعايير الصينية GB/T 13912-2002 والمعيار الأمريكي ASTM A123.
Production Process:
Raw material test → Cutting →Molding or bending →Welding (longitudinal )→Dimension verify →Flange welding →Hole drilling →Calibration → Deburr →Galvanization or powder coating ,painting →Recalibration →Thread →Packages