What is the maximum earthquake resistance level?

Our poles are designed to withstand earthquakes of up to 8 grade intensity.

What are the standard voltage levels supported?

Our poles support voltage levels ranging from 220V to 1000kV, suitable for transmission lines above 35kV.

What is the lead time for production?

The average lead time is one month during the off-season and 6-12 months during the peak season.

Steel Power Poles Electric Transmission Line Tower Energy Galvanized Utility Pole

Name: Steel Power Poles Electric Transmission Line Tower Energy Galvanized Utility Pole
Brand: Chongqing Zexing Electrical Equipment Co., Ltd.
SKU: 1967774431

Chongqing, ChinaChongqing Zexing Electrical Equipment Co., Ltd.

US$80.00-500.00

10 Pieces

Product profile

Customization

Available

Usage

Tension Tower, Terminal Tower, Transposition Tower

Conductor Circuit

Double Circuit

Model NO.

Certification

ISO

Materials

Steel

Standard

Style

Cable Tower

Structure

F Type

Product Name

Electric Steel Pole

Power Capacity

10kv to 500kv

Surface

Hot DIP Galvanized

Galvanization Standard

ASTM a 123

Welding Standard

Aws D 1.1

Application

Electric Power Transmission and Distribution

Warranty Period

30 Years

Shape

Octagonal Pole

Joint

Flange Mode

Painting

White, Black or as Requirement

Fabrication Standard

Gbt 2694-2010 or ASTM Standard

Steel Grade

Hot Roll Steel Q235, Q345, Q420, Q460, ASTM A527

Thickness of Steel

2~30mm

Shape of Steel

Tapered / Round/ Octagonal

Tolerance of Dimension

+- 2%

Transport Package

Export Standard Package

Specification

AS PER CLIENT REQUIRED

Trademark

ZEXING

Origin

Chongqing China

HS Code

7308900

Production Capacity

500000

Key features

30-Year Warranty Coverage: Comprehensive warranty period of 30 years for all galvanized electric steel poles.

Hot Dip Galvanized Finish: ASTM A123 standard hot dip galvanizing ensures 20-30 years of corrosion protection.

Customizable Dimensions: Available in 25FT to 45FT heights with tapered, round, or octagonal shapes.

High-Strength Steel Options: Materials include Q235B, Q345, Q420, Q460, and ASTM A527 grades.

Multi-Shape Availability: Offering conoid, multi-pyramidal, columniform, polygonal, and round cross-sections.

Earthquake Resistance Design: Engineered to withstand seismic activity up to 8 grade intensity.

ISO 9001 Certified Quality: Manufacturing processes strictly comply with ISO 9001 quality management standards.

Advanced Welding Standards: Utilizes AWS D1.1 standards with submerged arc and high-frequency welding techniques.

Company profile

Chongqing Zexing Electrical Equipment Co., Ltd.

Chongqing, China

Business Type: Manufacturer/FactoryExport Year: 2020-03-01Nearest Port: Chongqing, Shanghai, NingboAverage Response Time: ≤2.84hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company with five employees and a valid import/export license. It reports an annual production capacity of 60,000 tons and cooperation with Chinese national and local power grids, but the provided information does not independently verify these claims. The supplier offers sample, design, full, and minor customization, provides ODM services, and reports new product activity during the past year, with one R&D engineer identified. Service limitations include no overseas agents or branches, overseas warehouses, overseas showroom, inventory capability, or offline trade-show participation. Financial records are indicated for 2021–2023, but no financial figures or assessment results are provided. No formal certification, after-sales capability, or specific customer cases are documented.

Supplier typeThe supplier is legally identified as a limited company, not part of a larger company group, with five employees and a valid import/export license. Its stated business scopes cover mechanical equipment, wind turbines and components, rail-transit systems, environmental equipment, underwater systems, hardware, and other products, indicating a diversified trading and industrial-equipment profile.

R&D capabilityThe supplier reports new products during the past year, identifies one R&D engineer, and provides ODM services. However, it has no available SDK, and no R&D spending, patents, laboratory resources, or documented innovation results are supplied; the evidence supports some innovation activity but not a broad or strongly validated capability.

Production capacityThe supplier states annual production capacity of 60,000 tons and the ability to produce multiple product lines simultaneously while shortening production cycles. It reports one-month average lead times in both peak and off-season, but no inventory capability, no confirmed manufacturing-capacity contract, and no detailed product-specific tonnage are provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. It also reports ODM service availability, providing direct evidence of broad product-design and customization support.

Client casesThe supplier states that it is one of the cooperating manufacturers for the Chinese National Power Grid and local power grids. This is a stated customer-related reference, but no customer names, contracts, project details, order scope, or independent verification are provided; no other specific customer cases are documented.

Product Q&A

Q:What is the warranty period for the steel poles?

We provide a 30-year warranty period for our galvanized electric steel poles.

Q:What materials are used for the poles?

We use high-strength low-alloy structural steels like Q420B, Q355B, and carbon structural steel Q235B, equivalent to ASTM Gr60, Gr50, and A36.

Q:Can the poles be customized in size and shape?

Yes, we offer customizable options including heights from 25FT to 45FT and shapes such as tapered, round, octagonal, conical, and equal diameter poles.

Q:What is the surface treatment standard?

The poles undergo hot dip galvanizing according to ASTM A123 standards, providing a bright, even coating with a guaranteed lifespan of 20 to 30 years.

Q:What are the available joint modes?

We offer insert mode, inner flange mode, and face-to-face joint modes for connecting the poles.