Roof sheet is generally used for cold rolled steel sheet, galvanized steel sheet, color steel sheet and other different types of thin steel sheet, the thickness is generally 0.15 to 1.2 mm, and then after rolling, cold bending, its section can be V-shaped, U-shaped, etc., the section can also be trapezoidal or similar waveform, profile roof sheet is also known as building profiled steel sheet or corrugated steel sheet for short. The quality of anti-corrosion coating directly affects the service life of roofing sheet because the original plate is very thin. In order to meet the requirements of processing and anti rust, the coated steel plate should be inspected according to relevant regulations. When roofing steel sheet is used as panel and wallboard of houses in industrial factories, the steel consumption per square meter is about 5-11kg under the condition of no insulation requirement. When insulation requirements are available, mineral wool boards, glass wool and foam plastics can be used as insulation materials. The composite floor made of metal roof tile and concrete can be used as load-bearing structure without wood formwork. At the same time, in order to strengthen the binding force between profiled steel plate and concrete, it is better to pre weld studs on steel plate or press two-way stiffeners. Color Roof Sheet,Galvanized Roof Sheet,Metal Roof Tile,Profiled Roof Sheet,Corrugated Steel Sheet Jinan Hengming Steel Co., Ltd , https://www.jnhengmingsteel.com
The Commission of Science, Technology and Industry for National Defense requires that the maximum tonnage of households not exceed 10 tons. It is mandatory to brake at the rear of the front plate. With ABS, the speed limiter car body requirements: The car body can be divided into two parts: 1: transport explosives; 2: transport detonators ( Anti-explosion container); 3: Explosives, detonators transport at the same time (car body must be compartmentalized, sub-warehouse transport, installation of anti-explosion containers). Explosion-proof vehicles equipped with smoke detectors, anti-theft alarms, engine exhaust front, electrostatic strips for ground mopping, car body installation profile marking lights, and portable fire extinguishers and other safety devices.
The car body is a double-layer metal skeleton structure, the outside is a cold-rolled steel plate, the inner wall is covered with an aluminum alloy plate, and the interlayer is filled with a heat-insulating flame-retardant material. If you need to install the anti-riot container, open the side door. The side wall is equipped with a natural ventilation window with rain protection function to make the air flow inside and outside the box. The interior of the box is anti-static treatment. The bottom of the box and the front of the box are paved. The flame-retardant antistatic rubber sheet is connected with the equipotential of the chassis, and is connected to the ground through the static conductive device at the rear of the vehicle to prevent the generation of static sparks and the timely release of static electricity from the vehicle, thereby improving the safety of the vehicle. The front and side of the car body are equipped with fixed pull rings, and tied goods are used with the binding band to avoid movement and ensure safety.
The smoke detector is a special device for sensing the fire in the vehicle compartment. It is installed in the top of the vehicle compartment and is connected to the alarm device in the cab. When there is a smoke in the fire, a buzzing alarm in the cab informs the driver to ensure timely elimination. Dangerous situation.
Anti-theft alarm In order to ensure safety, there are doors on the rear and sides of the compartment. Door magnetic switch alarms are installed above the door frames (optional anti-theft monitors according to user requirements, driving recorders, etc.) When the doors are opened The buzzer sounds an alarm in the cab and can turn off the control switch in the cab when not in use. This ensures that the vehicle is always in a controlled state during driving.
The engine exhaust system of the vehicle is front-mounted and an exhaust spark extinguisher (fire shield) is installed to prevent the heat source from adversely affecting the explosives.
The chassis is equipped with two electrostatically conductive tapes for dragging ground. The outside of the car body is equipped with marker lights and portable safety devices such as fire extinguishers.
The body color is yellow, and there are "no fireworks" and "burst" characters, with reflective logos.
Bunker equipment transporter household rules
Blasting equipment transport vehicles, also known as blasting equipment transport vehicles, explosives transport vehicles, detonator transport vehicles, explosion-proof cars, civilian explosive cars, fireworks and firecrackers. It is based on the relevant national ministries and commissions on the blasting equipment transport specifications and user requirements and development and production, product line with the National Defense Technology and Industry Commission, "Blasting Equipment Transporter Safety Technical Conditions" requirements. It has the main functions of high strength, fire-retardant, fire-retardant, anti-static spark, fire alarm and burglar alarm. now. Blasting equipment transporter has been separated from the original flat transport, and changed to van transport.