Stainless steel 304/316 Atex Explosion Proof Junction Box Ex D Zone 1 Zone 21 Electrical Dustproof

Dustproof Atex Ex Proof Junction Box Zone 0 And Zone 20 Electrical Junction Box

Features
1. The product is made of aluminum alloy shell and pressed by the "high temperature one-time die-casting" molding process.
2. After the product is processed by the shot blasting machine for surface strengthening and cleaning and other technical treatments, the surface is sprayed with automatic spraying line equipment and high-voltage electrostatic spraying technology. The built-in wiring terminals use crimping special wiring terminals, which are convenient for wiring; the number of terminals is 4; the introduction port is processed by a four-axis linkage tapping machine to ensure the verticality and horizontality of the product after installation.
3. The sealing ring of the introduction device is made of rubber, oil resistance, and good anti-aging performance; the introduction port has a variety of methods and specifications to meet various wiring needs on site; the introduction port thread type is usually a pipe thread, and it is also processed into a metric thread or NFT according to requirements. Thread; inner and outer grounding bolts are arranged on the shell; steel pipe or cable wiring.