China United Safety Technology (Tianjin) Group Co., Ltd. Business

Fuel Tanks of Transport Vehicles

An explosion-proof fuel tank is designed to prevent fires and explosions caused by bullet impacts, collisions, or excessive electrostatic buildup by filling the tank with VSS flame-arresting and explosion-suppression material. This type of tank is primarily used for protective applications in equipment such as aircraft, warships, tanks, jeeps, as well as in civilian facilities like heavy-duty trucks.

Service Station Storage Tanks

Buried oil tanks are horizontal containers with a double-layer steel structure, mainly used for underground fuel storage at locations such as gas stations and oil depots. By filling the tank with VSS flame-arresting and explosion-suppression material at a specific density, explosion accidents can be prevented in the event of open flames, electrostatic discharge, impacts, lightning strikes, gunfire, welding, or unexpected severe collisions. These tanks have been installed and applied in multiple gas stations in Beijing, Hebei Province, and other regions, with positive feedback.

Skid-Mounted Refueling Stations

A skid-mounted refueling station, also known as a flame-arresting and explosion-proof skid-mounted refueling station, is a ground-movable refueling unit that integrates storage tanks, dispensers, unloading pumps, and other explosion-proof devices. It is typically used as an internal refueling facility within enterprises. By filling the storage tank containing flammable or explosive liquids with VSS flame-arresting and explosion-suppression material at a specific density, explosion accidents can be prevented in cases of open flames, electrostatic discharge, impacts, lightning strikes, gunfire, welding, or unexpected severe collisions. It features fire and explosion resistance, safety, environmental friendliness, a small footprint, and easy relocation. The product is widely suitable for logistics parks, ports, docks, airports, mining sites, large construction sites, and internal enterprise refueling stations.

Hazardous Chemical Transport Tanks

Hazardous chemical transport tanks mainly refer to tanks mounted on road transport vehicles for liquid or gaseous hazardous chemicals, used for the transportation and storage of such substances. By filling the tank with VSS flame-arresting and explosion-suppression material at a specific density, explosion accidents can be prevented in the event of open flames, electrostatic discharge, impacts, lightning strikes, gunfire, welding, or unexpected severe collisions. Additionally, it offers benefits such as reducing sloshing effects, simplifying firefighting, and facilitating welding repairs. The product and services comply with the technical requirements of the national standard GB/T1046.

Large Fuel Storage Tanks

Large oil storage tanks are vertical storage containers with substantial capacity, consisting of tank walls, roofs, bottoms, and accessories. They are primarily used in refineries, oil fields, and depots to store petroleum products. Typically built in ports, their standard capacities range from 100 to 120,000 cubic meters. By filling the tank with VSS flame-arresting and explosion-suppression material at a specific density, explosion accidents can be prevented in cases of open flames, electrostatic discharge, impacts, lightning strikes, gunfire, welding, or unexpected severe collisions.

Explosion-Proof Drums

Explosion-proof drums are specially designed safety containers for storing and transporting flammable and explosive liquids, widely used in industries such as petroleum, chemicals, pharmaceuticals, and military. Their core function is to prevent explosions caused by electrostatic discharge, sparks, or external high temperatures through specialized structures and filled flame-arresting and explosion-suppression materials, ensuring the safety of operators and the environment. Available in a full range of specifications from 10L to 200L, they meet diverse user requirements. Derived products include explosion-proof sampling drums, explosion-proof vapor recovery drums, and civilian explosion-proof drums. The VSS series of explosion-proof drums, jointly developed with PetroChina Tianjin Marketing Company, have been included in PetroChina’s proprietary product procurement catalog and are sold both online and offline at PetroChina gas stations.