Explosion proof wiring box and explosion-proof junction box

Explosion-proof junction boxProduct Introduction

1. This product is an increased safety structure;
2. The shell is made of cast aluminum alloy and adopts a high-temperature one-time die-casting molding process. The surface is smooth and the appearance is exquisite and beautiful. The metal structure has high density, no bubbles or sand holes inside, good impact resistance (up to 7J), good explosion-proof performance of the shell, and the * explosion-proof mark is directly pressed on it;
3. The product shell undergoes high-speed shot blasting cleaning and then adopts high-voltage electrostatic spraying technology. The plastic powder has strong adhesion and good anti-corrosion, anti-oxidation, anti-static, and sun protection properties;
4. The joint surface between the product body and the cover is sealed with rubber, which has good sealing performance and waterproof performance;
5. There are various structural forms that customers can choose according to their needs;
The material of this product is cast steel, and customers can choose according to their requirements

Execution standards: GB 3836.1, GB 3836.3, IEC60079
Rated mark: Exe II
Protection level: IP55
Anti corrosion grade: WF1

◆ Suitable for Class IIA, IIB, and IIC explosive gas environments;
◆ Suitable for flammable dust environments in zones 20, 21, and 22
◆ Suitable for environments with temperature groups T1-T6;
Suitable for explosive hazardous environments such as petroleum extraction, storage, chemical, pharmaceutical, and military facilities.

Yueqing Yihong Electric Appliance Co., Ltd. specializes in the production of explosion-proof flexible pipes, explosion-proof junction boxes, and other explosion-proof fittings, with the brand name "Yihong Explosion proof". Welcome to your visit and purchase!!!

The explosion-proof structure is of increased safety type, with explosion-proof rating of Exe II GB. The shell is made of cast aluminum alloy and adopts high-temperature one-time die-casting molding process. The surface is smooth and the appearance is exquisite and beautiful. The metal structure has high density, no bubbles or sand holes inside, good impact resistance, and good explosion-proof performance of the shell. Adopting high-voltage electrostatic spraying technology, the joint surface between the product body and the cover is sealed with rubber, which has good sealing performance and waterproof performance. There are various structural forms that customers can choose according to their needs;

Explosion-proof junction boxThe sizes are 4 minutes, 6 minutes, 1 inch, 1.2 inches, 1.5 inches, 2 inches, 2.5 inches, 3 inches, and 4 inches. Small sizes are available in stock, while larger sizes that are not commonly used require customization. Divided into straight through (A), left through (D), right through (E), three-way (B), four-way (C), bottom through (F), Yuanbao Tong (H), back cover three-way (G), the numbers represented by letters in parentheses.