We are a professional manufacturer in steel structure, telecom tower, electric transmission line steel tower(angle steel tower and pipe steel tower 10KV-500KV), polygonal steel pipe/tube, street light pole and other welded steel products. We have mechanical physical laboratory, chemical laboratory, welding quality test laboratory to test our products' quality, meanwhile we strictly control every part's quality of the entire manufacturing process. Warmly welcome the friends from all over the world to cooperate with us.
Electric Power Tower includes angle steel tower, tapered tubular steel, transformer substation framework, power plant framework and so on.Electric power tower is the steel structure frame of bracing electrical wires, keeping a sage distance of guild wires and buildings on the ground. According to appearance, the power tower can be divided to glass type tower, cat head type tower, Shang type tower, Gan type tower and doliform tower. On the basis of application, power tower can be separated to tension type tower, linear type tower, angle type tower, transposition type tower, terminal type power tower and crossing type power tower. The design feature of all tower is space truss structure, forming by single equilateral angle steel, making of material of Q235 (A3F) and Q345 (16Mn) and using black bolt of shearing force to connect pole parts. The tower is mainly consists of angle steel, connecting steel plate and bolt, some is component part of steel plate welding, as column foot. The simple tower part making the hot zincification anticorrosion, transportation, construction and erection is much easy. Usually use shackles on main pole of tower which the height is less than 60 meters for convenience of workers to ascend.Steel tube tower mainly use between high voltage transmission lines, with lightning rod hanging place on top, bolt connecting tower body with cross arm which has wires hanging place. The intersecting surface of tower is oblong, and the intersection surface macroaxis of tower and cross arm is 0 to 90 degree angle. In practical application, raw material can be saved of shorten the circumference of intersection surface by bearing the max bending moment of oblong intersection surface macroaxis.
Description:
| Shape | Angle or pipe |
| Material: | Q345B/A572, Minimum Yield Strength ≥ 345 N/mm²
Q235B/A36, Minimum Yield Strength ≥ 235 N/mm²
As well as Hot rolled coil from ASTM A572 GR65, GR50, SS400 |
| Height: | 9-100m |
| Voltage | 10KV-500KV |
| Welding Standard | AWS (American Welding Society ) D 1.1
CO2 welding or Submerged arc auto methods |
| Appearance | Hot DIP Galvanized |
| Certificate | ISO 9001: 2008, etc |
| Welding method | CO2 welding or submerged arc welding |
| Strength | Against earthquake of 8 grade |
| Wind Speed | Against 160 Km/Hour. 30 m /s |
| Surface treatment | Hot DIP galvanized Following ASTM A 123, or any other standard by client required.
Thickness< 5mm, galvanization thickness≥ 460G/M² (65um)
Thickness> 5mm, galvanization thickness≥ 610G/M² (86um) |
| Packages | Packing with plastic paper or according to client's request. |
1. Our products have high resistance ability against heat, humidity, wind, snow etc.
2. Advanced wormanship is used to ensure its high precision, good quality during production and installation.
FAQ:
1. Port of Loading: Qingdao, China
2. Price term: FOB, CIF. The price 950~1200USD/Ton(based on different material and production procedure)
3. Payment Term: 30%TT deposit in advance, 70%TT balance before shipment.
4. Time of delivery:as clients' request or contract
5. Manufacture products as clients' drawing
Established in 2006, Qingdao Sanchuan Power Equipment Co., Ltd. is a manufacturer which specializes in the research, development and production of steel towers(power transmission tower and telecom tower), steel structure and other welded steel products. We are located in Qingdao, with convenient transportation access, 50KM from the Qingdao Port (the third big port of China). We have 103 staff and the factory covers an area of 14000 square meters, building area of 7000 square meters. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. We could design and manufacture products as clients order. We have mechanical physical laboratory, chemical laboratory, welding quality test laboratory to test our products' quality, meanwhile we strictly control every part's quality of the entire manufacturing process. Warmly welcome the friends from all over the world to cooperate with us.
