What is the difference between conical steel poles and polygonal steel poles?

Tapered poles require more welding, whereas polygonal poles have a simpler process and lower costs. For voltage below 220 kV, polygonal design suits projects with low costs and short production time.

Can your steel poles be used in coastal areas with high salt spray?

Our tubular steel poles suit coastal areas with high salt-spray. We offer customized designs and anti-corrosion processes to meet specific environmental requirements.

35kv Wind Resistant Four-Legged Angle Steel Signal Tower

Name: 35kv Wind Resistant Four-Legged Angle Steel Signal Tower
Brand: Qingdao Xinyuanzhou Electric Power Equipment Co., Ltd
SKU: 2161876202

Shandong, ChinaQingdao Xinyuanzhou Electric Power Equipment Co., Ltd

US$850.00-1,100.00

1 Ton

Product specifications

Height

Wind Resistance

Material

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Structure

Four-Post Steel Tube Tower, Customization

Shape

Angle

Model NO.

DGXHT

Standard

Material

Angle Steel Tower

Belly Bar Shape

Cross Type

Certification

ISO, GS, RoHS, CE

Condition

New

Usage

Flying Angle Tower, Crossing Tower, Tension Tower, Angle Tower, Terminal Tower, Transposition Tower, Branching Tower

Certification

ISO, GS, RoHS, CE

Materials

Steel

Conductor Circuit

Single-Circuit, Dual-Circuit, Multi-Circuit

Standard

Standard/Custom

Style

Customization

Product Type

Communication Monopole / Signal Tower

Main Material

Q355b Steel (ASTM A572 Gr.50 / En S355jr)

Anti-Corrosion Technology

Hot-DIP Galvanized (HDG)

Zinc Coating Thickness

≥85μm (ISO 1461 / ASTM A123 Standard)

Standard Height

10m/15m/20m/25m/30m/35m/40m/45m/50m

Structural Form

Cylindrical / Polygonal / Plug-in Monopole

Wind Resistance Grade

30-45m/S (10-12+ Typhoon Level)

Seismic Resistance Grade

8-9 Magnitude Earthquake Resistance

Antenna Load

≤300kg / 300-500kg / ≥500kg (5g Heavy Duty)

Application Scenarios

Urban / Suburban / Remote Base Station

Installation Method

Flange Base / Bolted / Slip-Joint Assembly

Design Standards

ANSI/Tia-222-H/G / En 1993-3-1

Certification System

ISO 9001 / CE Certified

Customized Services

OEM/ODM Available, Custom Height & Brackets

Transport Package

Bare Steel Strapping Packaging, Pallet Packaging,

Specification

custom made

Trademark

XINYUANZHOU Electric Power

Origin

China

HS Code

7308200000

Production Capacity

85000t/Years

Key features

Customized Design Options: Full customization available for height, brackets, and structural form based on client drawings.

High Wind Resistance: Designed to withstand wind speeds of 30-45m/s, equivalent to 10-12+ typhoon levels.

Seismic Resilience: Engineered to resist earthquakes of magnitude 8-9, ensuring stability in seismic zones.

Comprehensive Certifications: Certified under ISO 9001, CE, GS, RoHS, and compliant with ANSI/Tia-222-H/G and EN 1993-3-1.

Advanced Manufacturing: Utilizes six-axis welding robots, CNC laser cutting, and 1:1 trial assembly for precision.

Long Service Life: Designed for a service life of 50 years with stable signal transmission.

Company profile

Importers and ExportersPatents AwardedFull CustomizationFast Delivery

Qingdao Xinyuanzhou Electric Power Equipment Co., Ltd

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.81hTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressFactory Area on The West Side of North Guangzhou Road, Jiaozhou District, Qingdao, Shandong, China

International Commercial Terms(Incoterms)FOB, DAT, CPT

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity100 kg

Supply Chain Partners12

Our Production Capability & Technical Expertise

Main ProductsElectric Power Single-Pipe Transmission Tower, Electric Power Angle Steel Transmission Tower, Electric Power Combined Steel Pipe Transmission, Single-Pipe Signal Tower, Angle Steel Signal Tower, Three-Pipe Signal Tower, Steel Structure Workshop, Custom Processing and Welding of Metal Products, Custom Processing and Welding of Steel Products, Production and R&D of Steel Products

Production Lines1

Production MachinesLaser cutting machine, Cutting machine, Grinding machine, Fiber optic cutting machine, Bending machine, Drilling machine, Pressing machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2015-09-15

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Management System CertificationISO45001:2018, ISO14001, ISO9001:2015

Product Q&A

Q:What types of steel poles do you produce?

We manufacture various types of structural tubular steel poles, including tapered, polygonal, and flanged poles, as well as various types of slip-joint structural poles.

Q:What voltage levels are your steel poles suitable for?

Our company manufactures tubular steel poles for voltage levels: 10kV, 35kV, 66kV, 110kV, 220kV, 330kV, and 500kV. We can produce poles for every global transmission voltage level.

Q:What is the material of your steel poles? Is Q355B steel available?

Our tubular poles use steel grades like Q235, Q355, Q420, and Q460. Q355B meets both domestic and international standards.

Q:Can you customize steel poles according to our drawings and height requirements?

We design and manufacture custom tubular poles per client drawings, height, site environment, and other specifications.

Q:What is the maximum height and thickness of your steel poles?

We manufacture steel tubular poles up to 120 meters in height, with 40 mm thickness and 3.6 meters diameter.