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138KV Galvanized Steel Pole with Q235B/A36 Material and 8 Grade Earthquake Resistance for Electricity Distribution

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138KV Galvanized Steel Pole with Q235B/A36 Material and 8 Grade Earthquake Resistance for Electricity Distribution
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Features
Specifications
Product Name: Galvanized Steel Power Pole
Application: Power Line
Thickness: 1 Mm To 36mm
Tolerance Of The Dimension: +-2%
Life Time: 50 Years
Welding Standard: AWS (American Welding Society ) D 1.1
Material: Q345
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8 Grade Earthquake Resistance Galvanized Steel Pole

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138KV Steel Transmission Pole

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Q235B/A36 Material Electric Power Pole

Basic Infomation
Place of Origin: China
Brand Name: MilkyWay
Certification: ISO9001/BV/
Model Number: Galvanized Steel Power Pole
Payment & Shipping Terms
Packaging Details: As customer request
Delivery Time: 20 working days after received your payment
Payment Terms: T/T,L/C at sight
Supply Ability: 300pcs per day
Product Description
138KV Galvanized Steel Pole with Q235B/A36 Material for Electricity Distribution
Product Specifications
Specification Details
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
  • Hot rolled coil from Q460, ASTM573 GR65, GR50, SS400, SS490 to ST52
Tolerance of the dimension ± 2%
Power 10KV ~ 550KV
Safety Factor
  • Conducting wire: 8
  • Grounding wire: 8
Design Load 300~1000 Kg applied to 50cm from the top pole
Marks Name plate through rivet or glue, engrave, emboss as per customer requirement
Surface treatment Hot dip galvanized following ASTM A123, color polyester powder 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
Wind Speed 160 Km/Hour (30 m/s)
Minimum yield strength 355 MPa
Minimum ultimate tensile strength 490 MPa
Max ultimate tensile strength 620 MPa
Standard ISO 9001
Length of per section Within 14m once forming without slip joint
Welding
  • Passed flaw testing
  • Internal and external double welding
  • Welding Standard: AWS (American Welding Society) D 1.1
Thickness 1 mm to 30 mm
Material Quality Assurance
All materials are purchased from reputable mill factories to ensure quality. A mill certificate with stamp and signature must be provided before unloading materials at our factory. Before production, all materials undergo chemical and physical analysis to verify they meet required strength and composition standards.
Galvanization
Standard: NFA91121
Average thickness: Not less than 86μm
138KV Galvanized Steel Pole with Q235B/A36 Material and 8 Grade Earthquake Resistance for Electricity Distribution 0
Production Process
Raw material test → Cutting → Bending → Welding (longitudinal) → Dimension verification → Flange welding → Hole drilling → Sample assembly → Surface cleaning → Galvanization or powder coating/painting → Recalibration → Packaging
138KV Galvanized Steel Pole with Q235B/A36 Material and 8 Grade Earthquake Resistance for Electricity Distribution 1
Packaging
Standard packaging includes mat or straw bale protection at top and bottom. Custom packaging solutions available based on client requirements. Loading capacity for 40HC or OT containers calculated based on actual product specifications.
Company Introduction
Jiangsu Milky Way Steel Poles, established in 1991 and located in Wuxi, East China near Shanghai Port, has 24 years of experience producing steel poles including transmission power poles, street light poles, and high mast poles.
Our products have been exported to over 70 countries including America, Australia, Russia, Germany, Spain, Philippines, Malaysia, and Africa. We've supplied major projects worldwide, including street light poles for Dubai Tower and high mast poles for the Sochi Winter Olympic Games.
138KV Galvanized Steel Pole with Q235B/A36 Material and 8 Grade Earthquake Resistance for Electricity Distribution 2
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Get in touch with us
Contact Person : Ms. Delia Wang
Tel : +86 132 7510 1534
Fax : 86-510-87843488
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