ight	6m 7m 8m 9m 10m 11m 12m 30m
Suit for	Airport ,seaport ,plaza, stadium , square, highway, street way
Shape	Round conical; Octagonal tapered; Straight square; Tubular stepped; Shafts are made of steel sheet that folded into required shape and welded longitudinally by automaticarc welding machine.
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-
Surface treatment	Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required.
Tolerance of the dimension	+- 2%
Type	according to the requirement of customers.
Electroshock resistant protective grade	Grade  Ⅰ
The casing anti-corrosion performance	Class Ⅱ
Joint of Poles	Insert mode ,innerflange mode ,face to face joint mode .
Standard	ISO 9001
Gavanization	Hot dip galvanization with thickness of 80-100μm average in accordance with American standard ASTM A123.
Welding	We have past flaw testing. Internal and external double welding makes the welding beautiful in shape Welding Standard :AWS ( American Welding Society ) D 1.1
Design of pole	Against earthquake of 8 grade.

 

 

 

Our poles as normal cover by Mat or straw bale at the top and bottom  and wood between the poles to avoide the damage on the galvanization of the pole,anyway also can following by client required, The loading capacity of 40HC or OT an be calulated calculation base on the client actually specification and data.

Material

 

All of our material are purchased from famous mill factory to assure the quality.

 

1.A mill certificate issued by the mill factory with stamp and signature must be provided before unload the material in our factory, otherwise we have our reason to refuse the material.

 

2.Before put into production ,all the material must pass the chemical and physical analysis to make sure that they have meet the requested strength and component.

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.