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1. Applicable to the explosive gas environment area 1 and 2 areas;

2. Suitable for combustible dust environments 20, 21 areas, 22 areas;

3. Suitable for IIA, IIB, IIC-level explosive gas environment;

4. Suitable for the temperature group is T1 ~ T6;

5. It is suitable for the connection of lighting, electricity and control lines such as marine petroleum platforms, oil mining, refining, storage, tankers, chemicals, medicine, textiles, printing and dyeing, military industry and other dangerous places.

■ The shell is formed by aluminum alloy alloying, and the surface is sprayed with high-voltage static electricity;

■ The introduction of the port has a variety of methods and specifications to meet the needs of various wiring on the spot;

■Explosion-proof wiring boxesPut the wiring terminal, safe and reliable, convenient wiring;

■ Introduce the screw type conventional conventional pipe thread, and can also be processed into a public thread or NPT thread according to the requirements;

■ Steel pipe or cable wiring.

Types of explosion-proof wiring boxes: one-pass, one-pass, straight two-way flat, straight two-way hanging, three-way flat, three-way hanging, four-way flat, four-way hanging, right-angle two-way flat, right-angle two-pass hanging.

other:

1. Execution standards: GB3836.1, GB3836.2, GB3836.3, IEC60079;

2. Explosion-proof signs: Exdiibt6, Exdiict6, Exeiit6;

3. Outdoor and outdoor protection level: IP54, IP55, IP65;

4. Steel screws: G1/2, G3/4, G1;

5. The material is divided into: cast aluminum, cast steel, stainless steel;

1. The form of a screw is introduced as a tube thread, which can also be customized according to the user requirements;

2. When conventional supply, the exit of the suspension cap is consistent with the specifications of the entrance threads. If there are special requirements, please indicate when ordering;

3. When ordering, please clearly indicate the explosion-proof type of the required product after the model.

For example: 1. AH-3/4B meaning: AH explosion-proof junction box, with pipe thread of G3/4 "three-way flat cover. 2. AH-1/2 meaning: AH explosion-proof junction box, pipe thread G1/2 "triangular hanging cover.