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Product Details
Power transmission towers can support the structure of high voltage or ultrahigh voltage overhead transmission lines and lightning protection lines.
Specification:
| Product | Substation Structure Tower |
| Height | 5m to 30m or other height customer requirement |
| Suit for | Electric Power Distribution Transmission Steel Tower |
| Shape | Conoid ,Multi-pyramidal,Columniform,polygonal or conical |
| Material | Usually Q345B/A572,minimum yield strength>=345n/mm2 Q235B/A36,minimum yield strength>=235n/mm2 As well as Hot rolled coil from Q460, ASTM573 GR65, GR50, SS400, SS490, to ST52 |
| Strength | 2.5KN,5KN,8KN,10KN,12KN |
| Torlance of the dimenstion | +- 2% |
| Optical assembly of lighting fixture | IP 65 |
| Electroshock resistant protective grade | Grade I |
| The casing anti-corrosion performance | Class II |
| Working atmosphere of lighting fixture | -40 ºC~+45 ºC |
| Surface treatment | Hot dip galvanized Following ASTM A 123, color polyester power 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 | 160km/hour |
| Minimum yield strength | 335mpa |
| Minimum ultimate tensile strength | 400mpa |
| Max ultimate tensile strength | 620mpa |
| Standard | ISO9001 |
| Length of per section | Within 14m once forming without slip joint |
| Welding | We have passed flaw testing.Internal and external double welding makes the welding beautiful in shape Welding Standard : AWS ( American Welding Society ) D 1.1 |
| Thickness | 1mm to 30mm |
| Production Process | Raw material test → Cuttingj →Molding or bending →Welidng (longitudinal )→Dimension verify →Flange welding →Hole drilling →Calibration → Deburr→Galvanization or powder coating , painting →Recalibration →Thread →Packages |
| Packages | Our poles as normal cover by Mat or straw bale at the top and bottom , anyway also can follow by client required, each 40HC or OT can loading how many pics will calculation base on the client actually specification and data. |
| Style | Size and styles are variable as per customer request |
We have familiar steel factory to provide the raw steel material to ensure the quality.
The material of every project will be remained into our sample bank.
We also support SGS TEST REPORT.
Quality Test:
Before put into production, all the material must pass the chemical and physical analysis to make sure that they have met the requested strength and component. we have more than 15 inspection procedures from incoming raw material to finished products.We have professional equipment and CNC machinery to guarantee the quantity.
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About Us
Our group was founded in 1997.Since its inception, always focus on the hight quality large
span prefabricated houses,warehouse,steel structure shed and metal sheet sandwich panel
system of design,manufacture, construction,engineering technology and after-sales service.
Through continuous technological innovation and fine service,for customers to provide
optimal solution to maximize cost savings, to 'customer demand is the first starting point
'the purpose of serving is the difference in the same business.
Our factory covers an area of more than 500 acres with 200000 sqm workshop,more than
600 sets equipment.The annual output of 150000 tons of various types of steel structure
products.
Now our group have 750 staffs,including 314 management personnel,and more than
115 professional technicians.
20 years history,we are the largest steel structure production base of the central region
of China,strength and credibility to become the central region steel structure and energy
-saving building materials industry leader.
1. Price Term: EXW, FOB, CFR or CIF.
Shipping seaport: Qingdao Seaport. For FOB, CFR or CIF price, please specify which exact model you need, and tell us your order quantity so that we can calculate the local transport charges and sea freight.
2. Payment: Typically 30% by T/T as a deposit, balance by T/T or L/C at sight before shipment. Another payment way can be negotiated.
3. Delivery: for towers, goods can be ready for shipment about 30~60 workdays after receiving the deposit.
4. How can I get a price of needed Tower?
A: Please give the exact dimensions such as tensile strength, height, thickness, material, top and bottom diameter. We can according to your specification give you a similar price.
B: You can send us a drawing; we can according to your drawing give you one price.
5. I am a small wholesaler, do you accept the small order?
It's no problem if you are a small wholesaler; we would like to grow up with you together.
6. I am a designer; Can you help me to produce the sample which we designed?
Our mission is to help customers to be successful. So it's welcome if we can help you solve the problem and make your design come true.
7. Can you make Door to Door service? Because I don't know how to do customs clearance.
Yes! We can make Door to Door service to help you save much time of shipping. Also, we have a big discount with shipping company because we have done much of this every day. So it will save your time also money.
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+86 13375326675
