Stainless Steel 304 / 316 Diaphragm Water System Pressure Tank With Polishing Treatment

1. Company Profile
 

 
Shanghai Fengxian Equipment Vessel Factory was founded in 1982, and specializes in designing and manufacturing all kinds of pressure vessels. We have a high profile in the industry. And in 1998, we registered the brand of “Shen Jiang”. Our pressure vessels are widely used in petroleum, chemical, electronic, automotive, power generation, mining, pharmaceutical and other industries. Look forward to the cooperation with you in the increasingly powerful of our company.

 
2. Series products of diaphragm pressure tank
 
Our factory mainly engaged in diaphragm pressure tank products are: fire automatic constant pressure water supply equipment, fire pressure water supply equipment, fire pressurized pressure water supply equipment, fire foam fire fighting equipment, automatic water supply equipment, automatic no negative pressure direct DL, CDL, CDLF, LSG, LSW, QW, AS, QJ, LG, and other types of water pump. The water supply equipment, stainless steel, galvanized plate combined water supply equipment, High-quality product quality and after-sales service for the company won a good reputation.
 
3. Description
 
Our diaphragm pressure tank maximum working pressure were 0.6mpa, 1.0mpa, 1.6 mpa. Fire storage capacity of more than 150L, 300L, 450L. The volume of regulated water is greater than 50L. For the fire hydrant system, the water gun per share flow of 2.5L / S, 5L / S, enrich the water column length of 7M, 10M, 13M. For automatic sprinkler system, each nozzle flow is 1.0L / s, nozzle pressure is 0.1MPA. The device can make the fire water supply pipe system the most unfavorable point to always maintain the fire pressure, and the use of air pressure tank always stored 30 seconds of fire water. The equipment uses the operating pressure set by the pressure water tank to control the pump operating conditions, to achieve the function of boost regulator.
 
4. Features
 
Diaphragm pressure tank is composed of steel shell, rubber diaphragm composed of energy storage devices. The rubber diaphragm separates the water chamber from the air chamber. The air in the tank is compressed when the outside pressure water is filled into the liner of the diaphragm type water tank. According to the Boyle gas law, the gas is compressed and the volume becomes smaller, the pressure rises and the energy is stored. The compressed gas can expand the water inside the rubber diaphragm from the tank. Such as fire pressure water supply equipment mainly by the fire main pump, regulator pump, fire control tank, pressure sensor, pressure control equipment, intelligent control cabinet and other components. The main pressure components for the capsule pressure tank, the tank filled with food-grade rubber capsules, extracorporeal inflatable phlegm, the capsule and the water system connected to both the water to prevent the wall of the device can also make the water pollution, but also Effectively eliminate water hammer phenomenon. The impact of the fire pump on the pipe network.
 
5. Parameter