| Customization: | Available |
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| Usage: | Flying Angle Tower, Crossing Tower, Tension Tower, Angle Tower, Terminal Tower |
| Conductor Circuit: | Double Circuit |
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Explore our steel transmission tower, featuring lattice mast and flying angle tower h frame structure. Ideal for 345kv and 500kv applications.
Transmission line poles and towers are essential tower structures designed to support overhead conductors, lightning rods, and other accessories. They ensure a safe distance is maintained between conductors, poles, towers, lightning rods, and the ground or other objects.
For high-quality transmission line poles and towers, trust Chongqing Zexing Electrical Equipment Co., Ltd. to provide reliable and durable solutions for your electrical infrastructure needs.
Discover the 132kv Double Circuit Steel Transmission Tower by Chongqing Zexing Electrical Equipment Co., Ltd. Ideal for high voltage transmission projects.
Chongqing Zexing Electrical Equipment Co., Ltd. (CZEE) has a dedicated team of professional engineers proficient in the PLS Pole program and various steel structure manufacturing processes. We employ cutting-edge software like PLS-CADD, PLS-POLE, TOWER, AutoCAD, and other CAD tools.
Our expertise extends to designing and engineering services for:
Explore our range of Lattice Mast and Flying Angle Steel Tower Structure for 132kv, 345kv, and 500kv Double Circuit Steel Transmission Tower. Trust CZEE for top-notch solutions in steel structure supports.
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Our transmission tower or telecom tower structure shall be designed according to load combinations given as per IEC 61936-1 and as illustrated below: Normal loads 1 Dead weight load 2 Tension load 3 Erection load 4 wind load Exceptional loads 1 Switching forces 2 short-circuit forces 3 Loss of conductor tension 4 Earthquake forces We design all kinds of towers and posts or other steel structures for: a. Telecoms b. Power transmission c. TV and Radio Broadcast d. Roads and City Development Our complete selection of towers includes: a. Self-supporting b. Monopoles c. Guyed towers d. Custom-designed radar towers e. Broadcast towers f. Power transmission |
Discover the 132kv Double Circuit Steel Transmission Tower by Chongqing Zexing Electrical Equipment Co., Ltd. Perfect for high voltage steel transmission needs.
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Steel Grade
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| 1. High strength low alloy structural steel: Q420B which is equivalent with ASTM Gr60 | 2.High strength low alloy structural steels: Q355B which is equivalent with ASTM Gr50 or S355JR | 3. Carbon Structural Steel: Q235B which is equivalent with ASTM A36 or S235JR |
Our towers are designed and manufactured in accordance with the latest revisions of industry standards to ensure quality and safety. We prioritize compliance with applicable codes to meet the highest standards of excellence.
Choose Chongqing Zexing Electrical Equipment Co., Ltd. for towers that meet and exceed industry standards.
| General | Chinese Standard | American Standards: |
| IEC 60826 - Design criteria of overhead lines IEC 60652 - Loading tests on overhead line structures ISO 1459 - Metallic coatings - Protection against corrosion by Hot Dip Galvanizing ISO 1461 - Hot dip galvanized coatings on fabricated iron and steel articles ISO 12944 - Paint coatings, corrosion protection, and structural steelwork ISO 898-1 - Mechanical properties of fasteners. Part 1-Bolts, Screws and studs ISO 630 - Structural Steels - plates, wide flats, bars, sections and profiles ISO 657 - Hot rolled structural steel plates tolerances on dimensions and shape ISO 7411 - Hexagon Bolts for high strength structural bolting with large width across flats ISO 657-5 - Hot rolled Structural Steel Sections equal and unequal leg angles ISO 7452 - Hot rolled structural steel plates tolerances on dimensions and shape BS EN 50341-1 - Overhead electrical lines exceeding AC 45kV -General Requirements BS 8004 - Code of Practice for Foundations BS 8110 - Structural use of concrete ANSI10-97 - Design of latticed steel transmission structures IEC 60050 (151) - International Electro-technical Vocabulary Part 51 Electrical and Magnetic Devices IEC 60050 (601) - Chapter 601: Generation, transmission and distribution of electricity-General IEC 60050 (601) - Chapter 601: Generation, transmission and distribution of electricity-Operation IEC 60059 - IEC standard current ratings |
GB/T2694-2003 Power Transmission line Steel tower - Technical requirements for manufacturing JGJ81-2002 Technical specification for welding for steel structure of building GB9787-88 Measuring and allowable tolerance for hot-rolled equal angle GB709-88 Measuring and allowable tolerance for hot-rolled plate and strip GB/T699-1999 Quality Carbon Structural Steel GB/T1591-1994 Low alloy high strength structural Steel GB700-88 Carbon Structural Steel GB222-84 Method of sampling steel for determination of chemical composition and permissible variations GB/T228-2002 Method for Tensile testing of metals GB/T232-1999 Method for Bending test of metals GB/T5117-1995 Carbon Welding Rod GB/T5118-1995 Low Alloy Welding Rod GB/T8110-1995 Welding wires for gas shielding arc welding of carbon and low alloy steels GB/T10045-2001 Carbon steel flux cored electrodes for arc welding JB/T7949-1999 Weld outer dimensions for steel construction GB50205-2001 Test Standard for Acceptance of Steel Structure GB/T470-1997 Zinc Ingot GB3098.1-2000 Mechanical properties of fasteners-Part 1:Bolts, screws and studs GB3098.2-2000 Mechanical properties of fasteners-Part2: Nuts, and thread GB3098.3-2000 Mechanical properties of fasteners-Part3: Fastening screw GB/T5780-2000 Helical Bolts Grade C GB/T41-2000 Helical Nuts Grade C GB/T90-2002 Flat Washer Grade C GB/T13912-2002 Metal Coating, Technical Requirement and Test Method for Hot-dip galvanized Metal Parts |
ASTM A394-93 -Specification for steel Transmission Tower, Bolts, Zinc Coated and Bare ASCE 10-97 -Design of latticed steel transmission structures AWS D1.1 -American Welding Society D1,1/D1,1M structural Welding code- Steel ANSI B-182-2 Bolts, nuts and washers dimension ASTM A6/A6M -specification for general requirements for rolled structural steel bars, plates, and sheet piling. ASTM - 6 - General Requirements for delivery of Rolled Steel Plates, Shapes, sheet Piling Bars for structural used ASTM A36/A36-M-97a -specification for Carbon structural steel ASTM A123 / A123M-02 - specification for Zinc (Hot-Dip Galvanized) Coatings on iron and steel products ASTM A143 / A143M-03 -Practise for Safeguarding Against Embitterment of Hot-Dip Galvanized Structural Steel Products and Procedure for Detecting Embitterment ASTM A153/ A153M-05 -specification for zinc coating (Hot-Dip) on iron and steel hardware ASTM A - 194 - Grade for bolt ASTM A239 -practice for locating the thinnest spot in a zinc (Galvanized) Coating on Iron or Steel Articles ASTM A242 -specification for High-Strength Low-Alloy Structural steel ASTM A307 -Specification for Carbon Steel Bolts and Studs, 60000 PSI Tensile strength ASTM A325 -Specification for structural bolts, steel, Heat treated 120/105 ksi minimum tensile strength ASTM A-325 or A-354 - Galvanized hexagonal head of connection bolt ASTM A325-97 -Specification for High-strength Bolts for structural steel Joints ASTM A384 / A384M-02 -Practise for Safeguarding Against Warpage and Distortion During Hot-Dip Galvanizing of Steel Assemblies. ASTMA - 563 - Class and size of nuts ASTMA - 572 - Chemical composition of steel ASTM A572/A572-97c -specification for High-Strength Low-Alloy Columbium-Vanadium Structural steel ASTMA - 615 - The anchor bolt material ASTM A673 / A673M-07 -Specification for Sampling Procedure for Impact Testing of Structural Steel ASTM B201 -practice for testing Chromatic coating on Zinc and Cadmium surfaces ASCE Manual 72 - Load testing a simple structure |
Explore CZEE's range of steel transmission towers including double circuit towers. Perfect for high voltage applications.
Chongqing Zexing Electrical Equipment Co., Ltd.
Product Description:
Chongqing Zexing Electrical Equipment Co., Ltd.
1. Our products adhere to ISO 9001 Quality Management Systems standards, ensuring high quality. We provide angle steel towers with precise physical properties and assembly dimensions, trusted by customers in over 20 countries.
2. Utilizing advanced hot-dip galvanizing technology, our products offer a bright zinc coating with excellent adhesion, guaranteeing corrosion resistance for 20 to 30 years.
3. Our range includes lighting poles, transmission line towers, steel tube poles, and more. With 4 sister factories producing steel structure raw materials, we offer high-quality products and efficient processing services.
4. Customization is our specialty, offering services for solar brackets, power cross arm hoop accessories, and more. We prioritize quality, affordability, and timely delivery, with a monthly export volume exceeding 800 tons.
5. We welcome customers worldwide to visit and collaborate with us for mutual success!
Our poles & towers are typically packaged in sea/road-worthy wooden materials, but we can also accommodate specific client requirements. The loading quantity in each 40HQ or OT container is calculated based on the client's specifications and date. Before shipment, a final inspection is conducted by our manager to ensure that all products meet the required specifications.
Chongqing Zexing Electrical Equipment Co., Ltd. offers a wide range of high-quality transmission towers and steel poles for your electrical infrastructure projects.
For all your transmission tower and steel pole needs, trust Chongqing Zexing Electrical Equipment Co., Ltd. Our expertise and international project experience ensure top-quality products and excellent customer support.
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