Metal Spiral Corona Suppression Ring Coil For ADSS OPGW Power Wire Cable Hardware

Metal Spiral Corona Suppression Ring Coil For ADSS OPGW Power Wire Cable Hardware

Product Introdution:

Corona Suppression Ring is designed to protect ADSS Cable Outer and prolong the ADSS Cable lifetime in the trolley wire. After installation, homogeneous electric field is produced to resist corona and protect the cable.
Installing ADSS cables on or above 110kV transmission lines may cause electrical corona at the terminal.to solve the problem,we specially design a corona coil,which can significantly improve the status of electric field at the terminal helical hardware fittings and double the corona causing voltage.

Corona Suppression Ring for Tension Clamps

Data Sheet:

Corona Suppression Ring for Suspension Clamp

Data Sheet:

Hunan Shuanglin Communication Technology Co.,Ltd. is one of the biggest manufacturer of fiber   optic cable in China.
The company establishes industrial bases in up to 10 provinces of China and in South America, Europe, South Africa, Mid East, Southeast Asia, and marketing technological service branches in over 30 countries and regions around the world, supplying products in over 80 countries and regions.
The company has passed a lot of international management certificates such as UL, ROHS, ISO9001, ISO14001, OHSAS18001 and so on.
Follow up the clients'demands; make greater efforts to create more values for them, maintain long-term strategic cooperation with all larger Telecom Carriers, integrators and clients at home and abroad
More Products you can visit our website: http://sl-fibercable.en.china.cn

Why Choose Us:
1.Competitive price
2.Fast delivery 
3.Longtime warranty
4.Reliable quality
5.Professional product and technical support
6.Prompt answer for any question or inquiry
7.Value-added service: except good products, we can provide good services on logistic and other help you may need.

Our Service:
1.Send us your inquiry ,we will revert back to you within 12 hours.
2.Adopt strict process and raw materials control to guarantee the life span of 30 years.
3.All our products are well tested,we provide you with test report and certification.
4.We sincerely welcome customers home and abroad to visit our manufactory.

(Maybe you will have some questions as below)
Q1.About the price?
Re.We usually quote within 12 hours after we confirm the technical data of your products.

Q2.What's the payment method?
Re.We accept L/C,T/T,Western Union,MoneyGram,PayPal etc.

Q3.What are your terms of payment?
Re.30% in advance,and 70% before shipment

Q4.How to ship the items to me?
Re.Courier(DHL,TNT,FEDEX,UPS,EMS),Airfreight,Ocean Ship are available.

Q5.How long is your delivery time?
Re.The general delivery time is 5-7 days after order confirmed,it depends on the order quantity.

Q6.Can you send me a free sample?
Re.Yes,We are willing to send free sample,if you would like to pay the shipping costs.

Q7.Do you accept OEM or ODM?
Re.Yes,we're factory. any your customized requirements we can do our best to help you realize.