Substation cable protection sleeve

buried power cable sleeve
The buried power cable sleeve of the substation is woven with high-purity alkali-free glass fiber and coated with imported silicone resin and vulcanized. Very safe and environmentally friendly, it is a new type of high-voltage power cable protective sleeve. It is mainly used to guide and protect the cable when laying the cable buried in
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Importance of power cable protection

power-protection-bushing
There are many matters needing attention in the operation and maintenance of power cables, especially in the line maintenance, which mainly includes three aspects: load monitoring, cable sheath corrosion monitoring and insulation monitoring, so as to keep the cable equipment in good condition and prevent cable accidents. The operation of power cable line is extremely
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High-temperature sleeve

Fire-Sleeve-2
High-temperature sleeve, also known as silicon rubber fiberglass casing, is made of high-purity alkali-free glass fiber woven into a tube, and then coated with organic silica gel on the outer wall of the tube and then vulcanized. After vulcanization, it can be used for a long time in the temperature range of -65°C-260°C and maintain
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Happy National Day

Eyes are all in China, five-star shining are in faith Beijing Guweihao Packaging Materials Co., Ltd. All employees wish the motherland prosperity    
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Why do customers trust fire prevention and high temperature resistant sleeves?

fire prevention and high temperature resistant sleeves
Fire resistant high temperature casing has long been used to protect a variety of cables, tubing, plumbing and other equipment, is a very effective high temperature protection product.So what can high temperature resistant sleeves win the trust of consumers?Let’s get a know together! High quality fire resistant high temperature sleeve is made of various special
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Common types of heat-resistant casing

heat-resistant casing
In modern steel metallurgy, rail transit, automobile machinery, aerospace technology and other industries, fire and temperature resistant materials are widely used. The main types are glass fiber, carbon fiber, high silica fiber, etc. The general temperature resistance of various materials is as follows: Alkali-free glass fiber, long-term use temperature of 560℃, good insulation, high mechanical
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Performance of Beijing Great Pack thermal insulation sleeve

thermal insulation sleeve
Beijing Great Pack thermal insulation sleeve has the excellent properties of softness, bending resistance, cold resistance, heat resistance, flame retardant, waterproof and low thermal conductivity. It can be widely used in various cold and hot medium pipelines and cables in metallurgy, coking, chemical industry, shipbuilding, vehicles, electrical appliances, automation and other industries and departments, and
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High temperature protection expert —— Gu Weihao

high temperature insulation
In the special industries we know, they produce higher site temperature, such as coking, steel, iron, rolling workshop, casting, forging, heat treatment workshop; ceramics, glass, enamel, brick and tile industries; thermal power and boiler on ships; then how we do high temperature and heat protection in hot weather! In front of the high temperature converter,
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Application of GWH aluminum foil glass fiber cloth as thermal insulation material in heat preservation and thermal insulation

thermal insulation material
Thermal insulation material refers to the material that can block the transfer of heat flow, also known as heat insulation material. As a kind of thermal insulation material, GWH aluminum foil glass fiber cloth has the characteristics of smooth and flat surface, high light reflectivity, resistance to vertical and horizontal expansion, air tightness, water permeability,
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Super high temperature resist sleeve, high silica sleeve(1100 degrees）

high silica sleeve
Super high temperature resist sleeve, high silica sleeve(1100degrees）High silica fiber is a kind of inorganic fiber, the containing ratio of silicon dioxide of it is higher than 96%, and its melting point is 1700 degrees which could continually work under the temperature of 900 degrees and work for 10 minutes under the temperature of 1450
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