Leqing Explosion-Proof Gland Head Wholesale - Factory Supply, Manufacturer, Specifications, Prices [Leqing Zhenlei Explosion-Proof Electrical Equipment Co., Ltd.] The explosion-proof gland head is a device mainly used for fixing and protecting electrical wires and cables in machinery and equipment, ship electrical systems, and anti-corrosion equipment. Its function is to secure and seal the cables. Secure refers to locking the cable with the gland, preventing axial displacement and radial rotation of the cable to ensure proper cable connection. Seal refers to the commonly known IP protection, i.e., dust and water resistance, while the protection level of the gland depends on the structure of the gland from each manufacturer. The explosion-proof gland head is a type of explosion-proof accessory used on cables with high requirements, which can be installed at the connection point between explosion-proof cable ports and explosion-proof electrical equipment, serving to introduce cables, fix their positions, and achieve sealing and explosion prevention. It boasts superior explosion-proof performance, safe and reliable structure, simple and convenient installation, and high protection level. It is widely used in various fields requiring electrical safety and explosion-proof, especially suitable for places on offshore platforms and ships that need electrical explosion-proof protection.