We are an industry leader in Polymer stay insulator for guy wire, Suspension insulator, 138kV Composite Line Post Insulator . We hope that through scientific decision-making and effective management, we can create continuously growing market value and achieve win-win value. Our company is committed to making a positive impact on the communities in which we operate. Our commitment to sustainability and ethical business practices sets us apart from other suppliers, demonstrating our deep commitment to doing what's right. Through continuous progress and innovation, the company has always adhered to the quality and constantly improved the performance of its products. At present, our strength is constantly strong and can fully meet the production and manufacturing needs of various customers.
Raw Materials
Core:Epoxy & Glass Fiber, Acid-Resistant Type
Weather sheds: HTV Silicone
End-fitting:Forged Steel or cast steel, Hot Dip Galvanized.Minimum thickness of the galvanization: 86μm
Model | Rated | Specified Cantilever Load | Structure | Minimum Dry Arc Distance | Minimum | Lightning Impulse | Power Frequency Withstand Voltage (Wet 1min. ) |
(kV) | （kN） | （mm） | （mm） | （mm） | （kV） | (kV) | |
FPW-45/10 | 45 | 10 | 460±15 | 410 | 1100 | 200 | 95 |
Drawing:
application
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About Production：
Injection：
Testing & Inspection
Parking
knowledge
The shed structure of rod-shaped post insulators and rod-shaped suspension insulators is similar, without much change, and can be roughly divided into three categories: ordinary type, large and small umbrella type, and ribbed type under the umbrella. Three umbrella structures of rod insulators are shown in Figure 1.10. The distance between the two large umbrellas of the large and small umbrella-shaped rod insulators is relatively large, and it is not easy to bridge between the two large umbrellas, so the performance of rain flash resistance and ice and snow resistance is better. The lower surface of the umbrella insulators of ordinary shape and large and small umbrellas can be made with ribs. The ribbed structure on the lower surface of the umbrella can increase the leakage distance and have a higher pollution flashover voltage. The composite insulator is also a long rod-shaped structure, and the skirt structure has two forms: equal diameter and large and small umbrellas, but the upper and lower surfaces of the shed of the composite insulator are smooth, and the lower surface of the umbrella has no grooves.
Over the years, we have been fully aware of the true meaning of the customer as God, and have continued to introduce new styles of 45kv Polymer Line Post Insulators, strictly controlling quality and paying attention to after sales service. We sincerely invite people of insight from all over the world to accept the advanced technology. We look forward to your visit and establishing trustworthy and long-term standing relationship.
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