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138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission

شهادة
الصين Jiangsu milky way steel poles co.,ltd الشهادات
الصين Jiangsu milky way steel poles co.,ltd الشهادات
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

ابن دردش الآن

138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission

الصين 138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission المزود
138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission المزود 138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission المزود 138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission المزود 138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission المزود

صورة كبيرة :  138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission

تفاصيل المنتج:

مكان المنشأ: China
اسم العلامة التجارية: Milky Way
إصدار الشهادات: ISO, BV,
رقم الموديل: 138kv Anti Corrosion Conical Galvanized Steel Poles For Power Transmission

شروط الدفع والشحن:

الحد الأدنى لكمية: one 40 HQ
الأسعار: negotiation
تفاصيل التغليف: as per customer request
وقت التسليم: usually 2 weeks after confirming
شروط الدفع: T/T
القدرة على العرض: 300 pieces pole per day
مفصلة وصف المنتج
Power: 10kv~550kv Style: galvanization
Thickness: 1mm to 30mm Type: straight pole, tensile pole, turn pole
Suit for: electricity distribution Length of per section: within 14m once forming without slip joint
تسليط الضوء:

,الكهربائية نقل البولنديين

,

high voltage pole

 
138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission
 
 
Specifications: 
 
1. Protecion class: IP65
2. Light source: 100W-400W high-pressure sodium lamp
3. Rated voltage and frequency: 220V(±10%)/50Hz
4. Caliber: 60mm
5. Protecting class against eletric shock: Type I
6. Lamp in die-cast aluminum, coated with powder polyes ter after anti-corrosive treatment
7. A lamp body with a built-ray lens
8. Fasteners screws, all stainless steel
9. Applicable height: 6m-12m (according to customers' requirment)

10. Working environment:-35°C--+55°C

11. Long term life :more than 100,000 hours

12. Nast of steel, coated with powder polyester after hot galvanizing treatment

13. Lamp can adjust up,down or around and can be changed the projection angle

14. Environmentally friendly:instead of liquid mercury, easy to recycle

15. Applicable places: City Road,overpass,factory areas,bridge,harbour and etc.

 

 

Minimum yield strength

355 mpa

Minimum ultimate tensile strength

490 mpa

Max ultimate tensile strength

620 mpa

 

 

138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission 0

 

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.

 

138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission 1

 

 

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.

 

138kv Anti Corrosion Conical Steel Utility Pole For Power Transmission 2

تفاصيل الاتصال
Jiangsu milky way steel poles co.,ltd

اتصل شخص: Bella

الهاتف :: +8618206191880

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