防火防爆槽盒

Fire & Explosion ProofTray For Joint

基本介绍

防火防爆槽盒专为电缆中间接头设计，采用304不锈钢板与无机硅酸钙纤维板复合结构，内部填充防火材料，可搭智能感温配灭火装置，防火防爆毯等配件，通过阻隔爆炸冲击和抑制火焰扩散，有效防止电缆故障引发的二次危害，保障周边安全。

Basic introduction:

The fire and explosion-proof trough box is specially designed for cable intermediate joints. It adopts a composite structure of 304 stainless steel plate and inorganic calcium silicate fiberboard, and is filled with fireproof materials. It can be equipped with intelligent temperature-sensing fire extinguishing devices, fire and explosion-proof blankets and other accessories. By blocking explosion impact and suppressing flame spread, it can effectively prevent secondary hazards caused by cable failures and ensure the safety of the surrounding area.

适用范围

10kV-220kV电缆中间接头

Scope of application: 

10kV-220kV cable intermediate joint

产品技术优势与特点

· 防火防爆:主体采用304不锈钢面板消除电场涡流，无机硅酸钙纤维板满足A1级阻燃要求，抗爆能力达2000KPa

· 高强度耐久:抗折强度85MPa，设计寿命>30年，适应-50℃至+50C极端环境

· 耐腐蚀性:全材质耐腐蚀，适用于隧道、桥架等复杂工况

· 灵活适配:槽盒尺寸可根据接头结构调整，满足复杂工况需求

· 多重防护:可根据用户需求灵活配置

Product technical advantages and features

·Fire and explosion protection: The main body is made of 304 stainless steel panel to eliminate electric field eddy current, and the inorganic calcium silicate fiberboard meets the A1 grade flame retardant requirements, with an explosion resistance of 2000KPa

· High strength and durability: Flexural strength 85MPa, design life >30 years, adapt to -50℃ to +50C extreme environment

·Corrosion resistance: All materials are corrosion-resistant and suitable for complex working conditions such as tunnels and bridges.

·Flexible adaptation: The size of the trough box can be adjusted according to the joint structure to meet the needs of complex working conditions

·Multiple protection: Can be flexibly configured according to user needs