Prefabricated BDF fire water tank

Prefabricated BDF fire water tank

Stainless steel water tank is a specialized water supply and storage equipment for high-rise residential water supply systems, fire protection engineering, environmental protection engineering, HVAC engineering, hot water engineering, water treatment engineering, air conditioning and refrigeration engineering, and mechanical and electrical installation engineering. This product is made of high-performance stainless steel plates such as 304-2B, 316L, 444, etc. New concept design, using CNC stamping technology in the production process to form convex templates, flexibly combining modules according to customer size requirements, and then assembling and welding on site to complete.

1、 Product Features

1. Novel style, beautiful and generous

It is assembled and welded from rectangular shaped thin plates or concave convex shapes, and can be made in various specifications. At the same time, in special circumstances, irregular water tanks can be formed according to the specific situation on site. The water tank has smooth lines and is aesthetically pleasing.

2. Excellent material selection and durability

High quality stainless steel plate, strong corrosion resistance, not easy to rust, good seismic and crack resistance, and long product service life.

3. Reasonable structure and easy installation

The high-strength stamping plate and evenly distributed stainless steel reinforcement inside the box increase the strength of the box by 6 times, and the force is uniform. The water tank is assembled and welded from thin plates and concave convex plates held by the unit. Easy to install, convenient for transportation, no need for large lifting equipment, and can be installed on site for different volumes.

4. Hygiene and safety, easy cleaning

All hygiene indicators of the water tank meet national industry standards and have passed health inspection and quarantine. The top of the water tank is equipped with manholes for inspection and cleaning, as well as breathable and insect proof filtration devices. In addition, high-quality stainless steel plates are not easy to rust and do not breed algae, ensuring that the water source is not subjected to secondary pollution.

5. Affordable price and versatile use

The price of stainless steel water tanks is similar to that of fiberglass water tanks, and decreases with increasing volume. The price of a super large water tank is similar to that of a cement water tank and can be used as a long-term liquid storage container. Water tanks can be widely used in various industrial and civil building water supply, HVAC, refrigeration, and fire protection systems; Food, beverage, brewing, and water treatment industries; Water storage facilities for various industries such as pharmaceuticals, petroleum, chemical, boiler, insulation, etc.

Prefabricated BDF fire water tank

Each pipe flange is a 0MPa standard flange. Designers should refer to the GB171-1997 Sanitary Code for Secondary Water Supply Facilities when arranging the location of water tanks. When the specifications, technical parameters or orientation of the water tank are not suitable for actual use, the stainless steel water tank designer shall propose and determine them according to actual needs. The installation, debugging, and testing of the stainless steel water tank foundation can use concrete strip beams, I-beams, or "C" - shaped channel steel. The top diagonal of the stainless steel water tank is equipped with a breathable air filtration device, and the specifications and quantity of the device are determined by the manufacturer according to the size of the inlet. Stainless steel water tanks are all reinforced with tension bars inside. Due to the fact that the inner wall of the water tank is made of concrete material, the seemingly flat surface is actually rough, with countless gaps that cannot be seen by the naked eye. These gaps are breeding grounds for bacteria in places where dirt and grime accumulate. In addition, due to the unreasonable structure of the brick water tank, inconvenient cleaning, and poor management, the water tank is highly susceptible to external pollution and even foreign objects entering the tank. The buried fire water tank sheet is made of food grade resin and pressed by high temperature and high pressure machinery. In terms of manufacturing process, the method of machine pressing is adopted. Before the update of the water tank, we commonly used cement brick water tanks

1. Φ 10 * 30 hot-dip galvanized screw is assembled with environment-friendly water resistant and anti-aging adhesive strip

2. The water outlet pipe of the fire protection system adopts dual outlet.

3. The buried fire water tank module is made of hot-dip galvanized steel plate 3mm and 0.4mm 304/2B food grade stainless steel plate, which are pressed and compounded by equipment to achieve a tight fit, thus meeting the requirements of steel plate material strength and stainless steel corrosion resistance.

4. The buried fire water tank should be equipped with a dedicated dry-type motor long shaft pump (dry-type motor deep well pump) or a dry-type motor vertical pipeline pump for fire protection

5. Equipped with automatic and manual control intelligent control cabinets, remote operation functions, complete protection functions, and safe and reliable operation.

6. After the assembly of the buried fire water tank, the installation of the reinforcement and top column is carried out. The reinforcement is made of hot-dip galvanized steel with a diameter of 40, and it is installed horizontally and vertically at a distance of 1 meter. The top pillar is sealed with 4 hot-dip galvanized pipes of diameter 40 evenly distributed per square meter.

7. The pump is reinforced with No. 14 I-beam inside, which can achieve good pressure bearing effect.