transmission line steel tower

Specifications

transmission line steel tower:
We focus on high quality.

  transmission line steel tower:

Steel monopole consists of tower body and platform. There is an opening on the bottom level of tower body and another opening up to the same level with platform. The ladder is fixed to the handrail of platform. Monopole is characterized by the ladder and feeders which are installed inside the tower body. Protected from the wind and rain and other natural environmental destructive factors, it is convenient for maintenance and long-life use.

Height	5m ~80 m
Suit for	Airport ,seaport,plaza,stadium ,square,highway,street way etc
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 ST52-3
Torlance of dimenstion	+- 2%
Design detail	Cable and Ladder inside or outside as request or design
Working &Resting Platform	1~3 pcs at the top or in the middle
Antenna Support	3-18 PCS
Microwave Dish	3-18 PCS
Design Load in Kg	300~ 1000 Kg appliced to 50cm from the to pole
Marks	Nane palte through rivert or glue ,engrave ,emboss as per customer requirement
Surface treatment	Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required.
Joint of Poles	Insert mode,innerflange mode,face to face joint mode .
Design of pole	Against earthquake of 8 grade
Wind Speed	5-300 KM/H
Minimum yield strength	355 mpa
Minimum ultimate tensile strength	490 mpa
Max ultimate tensile strength	620 mpa
Standard	ISO 9001
Length of per section	Within 14m once forming without slip joint
Welding	We has past flaw testing.Internal and external double welding makes the welding beautiful in shape   Welding Standard :AWS ( American Welding Society ) D 1.1
Thickness	1 mm to 30 mm
Production Process	Rew 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 following by client required , each 40HC or OT can loading how many pcs will calculation base on the client actually specification and data.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Trade Terms:

1. Payment:(1)Telegraphic Transfer(30% advance payment, balance before shipment)

(2)Telegraphic Transfer(30% advance payment, balance against copy of documents)

(3)Letter of Credit: at sight

2. Lead Time: 2 weeks after confirmed order

3. Delivery way: by sea

Our Service:

1. Reply your inquiry in 24 working hours.

2. Experienced staffs answer all your questions in fluent English.

3. Customized design is available. UEM&UBM are welcomed.

4. Exclusive and unique solution can be provided to our customer by our well-trained and professional engineers and staff.

5. Special discount and protection of sales are provided to our distributor.

6. Professional factory : We are manufacturer, specializing in producing all kinds of steel poles for more than 20 years, competitive with good quantity.

7 Sample: We can send out sample for test in one week if the order quantity is big enough. But the shipment charges is usually paid by your side, the charges will be rebounded when we have formal order.

8. As an honest seller, we always use superior raw material, advanced machines, skilled technicians to ensure our products to be finished in high quality and stable feature. Welcome to contact us or visit our company.

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