Jiangsu milky way steel poles co.,ltd
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Place of Origin: | Zhejiang, China (Mainland) |
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11KV HDG Electric Transmission Power Pole 25M 20KN with Cross Arms
Specification:
Material: |
Hot rolled steel, Q235,Q345,S235,S355,SS400,Gr 50 |
Pole’s height |
3m –15m |
length |
Within 16m once forming without slip joint |
Wall thickness |
2.3mm-30mm |
Pole's Shape: |
Round, Polygonal, Octagonal, Taper round, Round conical, Square |
Arm type: |
Single arm, Double arm, Tri-arm, Four-arm |
Application: |
Outdoor illumination, Road illumination, Street illumination |
welding |
It has past flaw testing, internal and external double welding makes the welding beautiful in shape. It confirms with the international welding standard of CWB. |
Galvanizing |
Hot dip galvanization with thickness of 80-100µm average in accordance with Chinese standardGB/T 13912-2002 or American standard ASTM A123, IS: 2626-1985. |
Painting color: |
Refer to client’s requirement and then according to (RAL)Color card |
Finishing 1: |
Black pole, Rough pole |
Finishing 2: |
Hot dip Galvanizing antirust. |
Finishing 3: |
HDG. with powder coating |
Temperature range |
-35 °C~+45 °C |
Max wind velocity |
Aganist wind pressure of 160Km/h |
Base plate mounted |
Base plate is square, octagonal or round in shape with slotted holes for anchor bolt and dimension as per customer’s requirement. |
Ground mounted |
The length buried underground as per customer’s requirement. |
Quality Control |
We are well equipped with superior production equipments, solid technical strength, excellent managing mode and quality control system, perfect after service. We have passed the ISO9001:2008 Quality Systems Authentication. |
Certificates |
ISO9001-2008, SGS Audited Supplier, The AAA grade certificate of goodwill |
Other |
Less land occupation & easy maintenance. |
Steel
The material is in accordance with NF EN 10025
Standard and NF EN 10149 Standard,it has the following property.
- Yield Strength=355N/mm2
- Toughness remains the same under 20 degrees below zero.
- Galvanization is in accordance with NFA35503 Standard Class 1.
Galvanization
Standard:NFA91121
Average thickness of the galvanization:Not less than 86μm.
Installation
- Remove all the equipment on the pole during Assembly.
- Circle a sling around th epole shaft of each section.
- Fix the sling on top section to one pulley block.
- The sling on the bottom section is tightly fixed and fixed at the center of gravity.
- Make the steel pole vertical by tighten the sling of the top section.
- Fix the steel pole.
- Remove the sling.