Fire fighting equipment manufacturer direct selling pressure type proportioning device foam fire extinguishing equipment

Description :

　　The pressure type proportional mixing device is divided into membrane type and ordinary type according to the filling method; According to the placement method of the tank, it can be divided into two forms: horizontal and vertical. The mixing ratio of foam is generally 3% or 6%, and 8% mixed liquid can also be provided for medium expansion foam fire extinguishing system. The mixed liquid flow rate of the device is 12-800L/S, and the storage tank capacity is 1000-10000L with different specifications. According to the required mixed liquid flow and foam injection time, the proportional mixer and foam tank can be arbitrarily combined into a series of products to meet the needs of engineering applications.

　　Ordinary type:Since the overflow ring is installed above the tank, the pressure water flowing into the tank along the water inlet pipeline can slowly flow out from the top of the tank, and the water and foam liquid will not be rapidly stirred, so the lower part of the water in the foam agent with large specific gravity and water can be kept to meet the requirements of the proportioner to mix foam liquid and water in proportion.

　　Diaphragm type storage tank:Since the storage tank is equipped with a high-strength rubber film, the foam concentrate stored during use will not contact with water, and the remaining foam concentrate after each use will not become invalid. In addition, the rubber membrane with stable performance can also store various light water foam stock solutions.

　　The main products of Shandong Dongyue Crane Fire Fighting Equipment Manufacturing Co., Ltd. include PS series fixed fire monitor, PL series foam water dual-use monitor, PSY series mobile fire monitor, PSKD series fixed fire monitor, PSKDY series mobile fire monitor, automatic tracking and positioning jet extinguishing device, SSFT series ground fire hydrant, hydrant monitor integrated fire hydrant, PZK series fire gun base, PS series foam fire hydrant, PY series semi fixed (portable) foam extinguishing device, PHYM (L) series pressure proportional mixing device, PQ series foam gun, PHP series balanced foam proportional mixing There are more than 200 kinds of fire-fighting supporting products, such as devices, PSG series foam hydrant boxes, PC (L) series low expansion air foam generators, PT series fire turrets, FQS series fire ball valves, steel tank fire cooling spray devices, foam extinguishing agents, etc.

　　All products of the company have passed the 3C certification of the Fire Safety Qualification Assessment Center of the Emergency Management Department, and obtained corresponding product inspection reports and 3C certificates. The company implements ISO9001 quality management system certification, environmental review report, safety review report and other system certifications. The product has advanced performance, reliable quality, and high reputation. Adhere to the concept of "survival through quality, development through reputation"; Adhering to the principles of "integrity, focus, and quality", we will provide technical solutions and excellent product performance to wholeheartedly serve our customers both domestically and internationally.

AfterSalesService :

• Direct sales from fire equipment manufacturers