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AH (BHD51) - G1 aluminum alloy explosion-proof junction box

NegotiableUpdate on 05/06
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Overview

AH (BHD51) - G1 aluminum alloy explosion-proof junction box is an electrical connection device specifically designed for explosive hazardous environments. It adopts an explosion-proof design and is widely used in high-risk areas such as petroleum, chemical, mining, pharmaceutical, and military industries, effectively preventing external explosions caused by internal electrical sparks.

Product Details

1AH (BHD51) - G1 aluminum alloy explosion-proof junction boxProduct Features

Shell material: Made of ZL102 aluminum alloy die-casting, the surface is treated with high-voltage electrostatic spraying, which has good anti-corrosion and anti-oxidation properties.

Structural design: Supports multiple wiring methods, with customizable thread specifications such as G-type and NPT type for inlet and outlet, suitable for steel pipe or cable wiring.

Quick opening: The bolt can be opened by rotating it 10 degrees, and with the design of the joint bolt, it avoids bolt loss and improves maintenance efficiency.

Safety protection: equipped with stainless steel exposed fasteners, galvanized anti-corrosion protective mesh, and oil resistant rubber sealing rings, with a protection level of IP55, ensuring sealing and durability.

Reliable wiring: Anti twist adapter terminals are used to improve connection stability and reduce the risk of looseness.AH(BHD51)-G1铝合金防爆接线盒


IIAH (BHD51) - G1 aluminum alloy explosion-proof junction boxProduct Advantages

High safety: Complies with explosion-proof standards such as GB3836-2000 and IEC60079, with explosion-proof markings covering Exd Ⅱ BT4 and Exd Ⅱ CT6, suitable for use in Class IIA, IIB, and IIC explosive gas environments and flammable dust environments in Zones 20, 21, and 22.

Easy installation: With various structural forms (such as one way flat, three way hanging, etc.), it supports lifting installation and can directly lift explosion-proof lamps through steel pipes, saving space and wiring costs.

Strong environmental adaptability: suitable for temperature groups T1 to T6 (-20 ℃ to+85 ℃), and can operate stably for a long time under harsh industrial conditions.

Modular design: In model BHD51- □ - □, the first □ represents the thread specification (such as G1), and the second □ represents the structural code (such as H for three-way suspension), making it easy to select and replace.


3、 Application location

Oil extraction and storage facilities

Chemical production and storage workshop

Underground electrical system in mines

Pharmaceutical manufacturing clean room

Textile printing and dyeing flammable dust area

Military facilities and military production lines