Insulator Makes Life Better 
Current position: Orient > model >

Manufacturing process of silicone rubber insulators

Manufacturing process of silicone rubber insulators includes assembly (compression mold method or injection), final inspection and packing & shipping.

silicone rubber insulators            silicone rubber insulators

Manufacturing process of silicone rubber insulators:
Superior gripping of rod by hardware using an exclusive multi-step pressure controlled process
Excellent water-tight sealing (double O-rings and silicone sealant) prevents moisture ingress to the core
Acoustic emission sensing device: Any harmful crack on FRP rod is routinely screened out through acoustic sensor monitoring.
Routine tensile proof test: every insulator is subjected to tensile load testing in accordance with standards
After the final visual inspection, insulators are carefully packed according to customer specifications.
Ready to ship to customers in the United States and overseas

The information above is just the major manufacturing process of silicone rubber insulators, and the detailed info is shown in the insulator pdf of the Orient Power website.


About Us - Composite insulator manufacturer
More than 30 years experience in power industry since 1978 as a composite insulator manufacturer in China, advanced manufacturing process, strict quality control test system, ISO certificated, excellent communication, considerate services, enable us to be a leading composite insulator manufacturer of composite insulator and polymer insulator.
Our Advantage
ISO 9001 certificate
5000h Aging Type Test Report
Considerate after-sale services
Patent Product and New Technique
Instant Response for Each Requirement

©2014 Zhengzhou Orient Power Co., Ltd All rights reserved. Tel/Fax: +86 371 86097078  Orient is a composite insulator manufacturer for products of composite insulator and polymer insulator