Catalogue:power productspower products
 Polymeric Insulators-composite pin type insulator-plastic coachscrew insulator 

Composite pin type insulator and plastic coachscrew insulator are the
common polymeric insulators used on distribution lines. Composite pin
type insulator, also called silicone rubber composite pin insulator or
polymer pin insulator, can take place of the porcelain pin insulator
and used on high voltage overhead distribution lines with the voltage
ranging from 6KV to 36KV. Composite pin type insulator is as per ANSI
C29.11, ANSI C29.17, ANSI C29.18 and IEC61109. Plastic coachscrew insulator is used on low voltage lines.

composite pin insulators

Polymeric/plastic coachscrew insulator:
Normally low voltage coachscrew insulator which is used on wooden electical poles, is made of porcelain, but porcelain coachscrew is easy to break, hard to get high strength, with bad appearance, so now we developed plastic ones, and it proofs excellent strength and look outlook, longer user time, and is popular in customers now. It is replacing traditional porcelain types.  

Polymeric insulator has the following Characteristics: plastic coachscrew insulator
1. Excellenct Track-Resistant
2. High Chemical Resistance
3. Unbrakable and Light Weight
4. Easiest Handling and Transportation
5. Low Initial Cost
6. Long Service Life
7. Durable Metal Treads
8. Water Repelling Surface
9. High resistance to traction, flexion and impact
10. May be fixed by elastomeric ring or pre shaped plastic lace

Composite pin type insulator tensile strength is 4kN, 6kN, 8kN, 10KN,
11kN, 12.5KN, 12KN, 13kN, and the voltage is 6kv, 10KV, 11KV, 12KV,
15KV, 20KV, 22KV, 24KV, 25KV, 27KV, 33kV, 35KV, 36KV. Composite pin
insulators are made of HTV silicone rubber, HDG metal end fittings and
ECR fibreglass rod core. Polymeric Insulators are widely used in stead
of ceramic insulators. Orient Power can manufacture polymeric insulator
as per the standard profile or the specifications of clients.



     High voltage power product

          Ceramic over line insulator
          Ceramic station post insulator
          Porcelain bushing insulator
          Silicone rubber insulator
          Polymeric pin insulators
          preformed fittings
          Electrical metal fitting
          Promoted power products



  As a Chinese power supplier, we increase technical assistance and whole package purchase agent service to foreign company.
                               >>more of orient

  We develope grey glaze pin type and line post insulators and power fittings used in American and brown insulator in African market.
                               >>more of orient

  As a high voltage insulator supplier and service support, since the last year contribution to exports, the municipal government awarded us the Outstanding Contribution Award, encouraged us to make greater contribution.
                               >>more of orient



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