Our 220kV Composite Station Post Insulator, 500kV Composite Long Rod Insulator, Pin Insulator Polymer sell well all over the country, and the sales network has begun to take shape. We closely monitor environmental changes and actively implement energy saving and carbon reduction measures. We hope to seek leap with innovation and promote innovation with leap under the new era pattern. We actively expand new business areas and cultivate specific practices for new profit growth points. We always encourage our staff to face the daily work with optimism, constantly self-motivated, and set higher goals for success.

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230kV Line Post Insulator technical parameters:

Model	Rated Votage	Specified Cantilevel Load	Structure Height	Minimum Dry Arc Distance	Minimum Creepage Distance	Lightning Impulse Withstand Voltage	Wet Power Frequency Withstand Voltage
Model	(kV)	（kN）	（mm）	（mm）	（mm）	≥（kV）	≥ (kV)
FZSW-230/12.5	230	12.5	2250±20	1950	6650	1050	650

Composite line post insulators have strong impact resistance, which greatly reduces the accidental damage caused in the process of installation and transportation, and can effectively prevent the damage caused by human factors such as strikes. The equivalent diameter of ordinary rod-type suspension composite insulators is much smaller than that of ordinary suspension porcelain insulators and support insulators, which is also an important reason for their excellent pollution resistance.Under adverse conditions, hydrophobicity may be decreased or lost due to the influence of electrical and environmental stresses, but its equivalent diameter will not become coarse, so the pollution lightning voltage will still maintain a high level.

Our insulators not only tested by national and international labs, but also test by our own labs. Welcome to visit our factory and to witness your goods production and testing process.

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We know that we only thrive if we could guarantee our combined price tag competiveness and quality advantageous at the same time for 33kv-36kv 10kn Polymeric Pin Insulator/Line Post Insulator. We always adhere to the service concept of maximizing the interests of customers, serve attentively, and customer first! Our company is committed to market development, pursuing the corporate policy of 'quality, price, reputation, and service', and strive to be your enthusiastic and trusted partner with more perfect products and superior services.

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