होम उत्पादस्टील पावर पोल

220kv Q345 galvanized electrical power pole for electric line

प्रमाणन
अच्छी गुणवत्ता विद्युत पावर बिक्री के लिए
अच्छी गुणवत्ता विद्युत पावर बिक्री के लिए
Dear Sirs, Hereby we confirm that JiangSu MilkyWay steel poles co., ltd is our partner for several years. Since that time this company has shown itself as reliable supplier of qualitative products.We also would like to note that they provide top level service and all kinds of support.We plan to continue our fruitful cooperation co-operation for many years more.

—— Abacus

We do hereby certify the 69 KV transmmision line steel pole(from 25ft to 90 ft ) manufacuterd by Jiangsu Milky Way Steel Poles Co., Ltd since 2010.We are satisfied with their quality,service and the ways and attention they showed toward our order.

—— National Electricity Company

मैं अब ऑनलाइन चैट कर रहा हूँ

220kv Q345 galvanized electrical power pole for electric line

चीन 220kv Q345 galvanized electrical power pole for electric line आपूर्तिकर्ता
220kv Q345 galvanized electrical power pole for electric line आपूर्तिकर्ता 220kv Q345 galvanized electrical power pole for electric line आपूर्तिकर्ता 220kv Q345 galvanized electrical power pole for electric line आपूर्तिकर्ता 220kv Q345 galvanized electrical power pole for electric line आपूर्तिकर्ता

बड़ी छवि :  220kv Q345 galvanized electrical power pole for electric line

उत्पाद विवरण:

Place of Origin: China
ब्रांड नाम: Milky Way
प्रमाणन: ISO/SGS/BV
Model Number: 220kv Q345 galvanized electrical power pole for electric line

भुगतान & नौवहन नियमों:

Minimum Order Quantity: one 40HQ
मूल्य: negotiation
Packaging Details: as per customer request
Delivery Time: usually 2 weeks after confirming
Payment Terms: T/T
Supply Ability: 300 pieces pole per day
Contact Now
विस्तृत उत्पाद विवरण
Type: straight pole, tensile pole,turn pole Thickness: 1mm to 30mm
Power: 10kv~550kv Design of pole: against earthquake of 8 grade
Wind speed: 160km/h, 30m/s Welding standard: AWS D 1.1

220kv Q345 galvanized electrical power pole for electric line

 

Mechanical Property

 

The metal supports are designed to withstand the nominal force F and the pressure of the wind V applied at 0.25m from the top. Under these loads, the safety factor with respect to the elastic limit of the steel is larger than 1.8. The post also resists a torque equal to (F+V) ×1m. Tests shows the load intervened when breaking is around 2 times of design load.

 

 

Galvanization

 

Standard: NFA91121

Average thickness of the galvanization: Not less than 70

 

220kv Q345 galvanized electrical power pole for electric line

 

Maintenance

 

The hot dip galvanization treatment can increase the service life of the steel pole without the environmental pollution and no need for other daily maintenance. The following described types are specially designed for Africa Market which can meet the regulated height and load standard of France electricity power company.

 

 

Production

 

Our steel pole is bent to form to the polygonal (conical) section firstly. Then it is welded by the automatic submerged-arc. Then it is welded by the automatic submerged-arc welding machine.

 

Thirdly the top cap, strip and base plate will be welded to the pole. And finally other accessories (support brackets, ladder support, etc.) will be welded to the pole shaft.

 

220kv Q345 galvanized electrical power pole for electric line

 

Manufacturer Tolerance

 

- Component Length: -25mm to 75mm

- Straightness: 2mm/m

- Twisting degree: 1̊ per 3 meters length

- Ovalisation : Maximum is 3%

- The average diameter : +/-0.5%

-Slip length: +/-150mm

 

 

Mechanical Property

 

The metal supports are designed to withstand the nominal force F and the pressure of the wind V applied at 0.25m from the top. Under these loads, the safety factor with respect to the elastic limit of the steel is larger than 1.8. The post also resists a torque equal to (F+V) ×1m. Tests shows the load intervened when breaking is around 2 times of design load.

 

220kv Q345 galvanized electrical power pole for electric line

 

 

 

 

 

सम्पर्क करने का विवरण
Jiangsu milky way steel poles co.,ltd

व्यक्ति से संपर्क करें: Bella

हम करने के लिए सीधे अपनी जांच भेजें (0 / 3000)

अन्य उत्पादों