Product Details

best gsm steel communication poles

HDG process

HDG: hot dip galvanied technoloy,we obey HDG standard strictly and average thickness is 80-100 micrometer.

Certifications

we have been honored with the title of the AAA grade certification of goodwill.

We are aware of ISO 9001:2008 certificate

inspection

Electric Steel Tower

material checking → Cutting →Molding or bending →Welidng (longitudinal )→Dimension verify→Flange welding →Hole drilling →Calibration → Deburr→Galvanization or powder coating ,painting →Recalibration →Thread →Packages

products description

Type	best gsm steel communication poles
Suit for	Electricity distribution,Road and Garden application
Shape	Conoid , Columniform,polygonal or conical,square
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-
Tolerance of dimenstion	+- 2%
Power	10 KV ~220 KV
Safety Factor	Safety factor for conducting wine : 8 Safety factor for grounding wine : 8
Marks	Name plate 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,inner flange mode,face to face joint mode .
Design of pole	Against earthquake of 8 grade
Wind Speed	160 Km/Hour . 30 m /s
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.

Warranty steel pole

ll of our material are purchased from famous factory to assure the high quality.

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

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

FAQ

1. Price Term: FOB, CFR or CIF.

The price includes pole , based plate, cross arm and anchor part.

Shipping seaport: Shanghai Seaport. For FOB, CFR or CIF price, please specify which exact model you need, then tell us quantity of your order so that we can calculate the local transport charge and sea freight.

2. MOQ: 1 set for Customized

3. Payment: Typically 30% by T/T as a deposit, balance by T/T or L/C at sight before shipment. Other payment way can be negotiated.

4. Delivery time : goods can be ready for shipment within 10 workdays after receiving deposit.

5 Warranty : 20 years

6.Surface treatment :hot dip galvanization