220kv Uhv AC Line Low Price Electric Power Transmission Galvanized Steel Iron Tubular Pole

Our Electricity Power Transmission Line Steel Pole, Hot-DIP Galvanized Self-Supporting Steel Tower, Suspension Transmission Steel Structure Towers is a perfect blend of perfect ideas, unique styles, humanized functions, excellent quality and good materials. We provide novel products that meet consumer needs at reasonable prices. We may stick on supplying original and good quality parts even a little profit earned. In the face of the development of the times and the emergence of unlimited competition, we attach great importance to the cultivation and improvement of the cultural quality of our employees. As a result of our responsibility, we are honest, trustworthy and make commitments to exceed customer expectations.

Single Circuit Power Poles

Type: Straight Pole, Tensile Pole, Turn Pole  for power pole

Suit for Electricity distribution

Shape: Conoid, Multi-pyramidal, Columniform, polygonal or conical 

Material: Q345B/A572, minimum yield strength>=345n/mm2

               Q235B/A36, minimum yield strength>=235n/mm2

As well as Hot rolled coil from Q460, ASTM573 GR65, GR50, SS400, SS490, to ST52-

Tolerances of dimension: +- 2%

Power voltage: 10 KV ~550 KV

Safety Factor:

Safety factor for conducting wine: 8

Safety factor for grounding wine: 8

Design Load in Kg: 300~ 1000 Kg applied to 50cm from the top  for power pole

Marks: Name plate through rivet or glue, engrave, emboss as per customer requirement

Surface treatment: Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required

Joint of Poles: Insert mode, inner flange mode, face to face joint mode

Design of pole: Against earthquake of 8 grade  for power pole

Wind Speed: 160 Km/Hour. 30 m /s for power pole

Minimum yield strength: 355 mpa  for power pole

Minimum ultimate tensile strength: 490 mpa  for power pole

Max ultimate tensile strength: 620 mpa  for power pole

Standard: ISO 9001 for power pole

Length of per section: Within 14m once forming without slip joint

Welding: We has past flaw testing.Internal and external double welding makes the welding beautiful in shape

Welding Standard: AWS ( American Welding Society ) D 1.1

Thickness: 1mm to 30 mm

Production Process

Raw material test → Cutting →Molding or bending →Welding (longitudinal )→Dimension verify →Flange welding →Hole drilling →Calibration →Deburr→Galvanization or powder coating ,painting →Calibration →Thread →Packages

Packages

Our poles as normal cover by Mat or straw bale at the top and bottom ,anyway also can following by client required , each 40HC or OT can loading how many pcs will calculation base on the client actually specification and data.

We are committed to developing 220kv Uhv AC Line Low Price Electric Power Transmission Galvanized Steel Iron Tubular Pole that are closer to the needs of consumers and provide consumers with better products. Gaining purchaser gratification is our firm's intention eternally. Our success comes from your support and trust. If you give us the order, you will have a satisfactory answer.