- 材质:
- 铸钢
- 型号:
- Y型
- 规格:
- DN15-DN400
, & Steel welded direct filter is another new product developed by Hebei Tongli Automatic Valve Manufacturing Co., Ltd. It is mainly used in heating, air conditioning, HVAC, water supply systems and sewage pipes , after installing this valve in the pipeline, there is no need to close the valve to realize online sewage discharge, and the sewage is discharged to the designated location. The design structure of the steel welded straight filter is straight-through, which is easy to maintain heat and reduces the waste of heat load. It is installed using welding method, eliminating the need for methods. Flanges, bolts, gaskets, etc., saving a lot of material resources.
Technical parameters
Caliber:
Pressure level: ..
Working temperature: ℃
Used medium: water
Pressure difference adjustment range: ..
Pressure difference control range:..
Connection method: welding
Technical features
The body and pipes are made of steel pipes, eliminating the need for casting processes, and the connection method to the pipes is also The welding method is adopted, eliminating the need for flanges, bolts and gaskets.
.The stainless steel filter cylinder is also welded to the pipe. The inner wall of the filter is smooth and suitable for sewage discharge. The volume of the filter is large, the filter cylinder is long and the filtration area is large. The straight-through method can achieve very low resistance.
.The external filter structure adopted is to filter debris outside the filter cartridge, making it easier to discharge sewage.
.The drain valve on the device body is welded to the device body, which is easy to manufacture and facilitates drainage.
. There is no need to shut down the equipment and close the valve during sewage discharge and backwashing. It is easy to operate and the sewage discharge bolt has an inner hexagonal shape, which makes the sewage discharge tool simpler and can discharge sewage in a small space.
.It has a sewage hole and a sewage pipe, and a hose can be connected to discharge debris to a designated location, making the equipment site cleaner.
.The body of the device is circumferentially welded by a welding robot, with high welding precision and zero leakage.
.The design life of the device is one year, and the warranty is one year under normal operation.