We uphold high-quality 33kv polymer disc insulator, Composite Insulator Rubber, 33kv Polymer Pin Insulator , sincere service attitude, win-win business philosophy, continuous efforts, innovation, enterprising, willing to cooperate with customers for a long time. Our company now has a high-quality modern scientific and technological team, with first-class management level, advanced production technology and perfect testing equipment. We have a strong research and development team to meet emerging market demands. All our employees insist on being honest and honest, and our company is committed to occupying the market with high quality.
Composite polymer pin insulator consisting of a load-bearing cylindrical insulating solid core , in a housing made of vulcanized silicone rubber material , and end fittings permanently attached to the core. They are widely used in high voltage transmission lines.
Materials:
1) Gray Silicon Rubber for sheds/ housing

2) Glass-fiber reinforced epoxy resin rod (ECR type) for core.

3)Hot Dip Galvanized Forged/Cast Steel for End Fittings.

Laser marking in insulator's shed :

Packing:

Cautions on installation, storage and transportation :

Before dispatched, all the goods will be performed routine test and smaple test comply with related standards. In case damage during the transportation, each one’s sheds and housing will be checked thoroughly.
We continue to promote the standardization and institutionalization of business management, comprehensively improve work standards, and establish a good image in the Short Shank Insulator Crossarm Pin for Steel Crossarm industry, which will surely create more profitable economic and social benefits. Our company has established a good strategic cooperative relationship with many well-known enterprises, and has a group of high-quality after-sales service personnel. Our brand is well received by customers at home and abroad, and enjoys a good reputation in the same industry. We always regard the technology and prospects as the uppermost.
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