
A100 series self-cleaning filter
- Manufacturer: Beijing ZhongYuanTong Science & Technology
A100 suction nozzle type hydrodynamic drive filter equipment is designed for low-flow design, small installation space and easy maintenance, and the suction nozzle type cleaning method makes the filter screen hav...
Beijing, China
Planetary Ball Mill BM20
Make sample preparation easier and more efficient Milling Sieving Assisting Planetary Ball Mill BM20 is suitable for grinding(dry\wet) and mixing some soft,hard,brittle and fibrous samples ,which are used whereve...
Beijing, China
Stacked Filter
- Manufacturer: Beijing ZhongYuanTong Science & Technology
Stacked-piece filter has the characteristics of backwashing, full-automatic continuous operation, low self-consumption of water, small footprint and reliable operation. The backwashing process of the filter syste...
Beijing, China
A300 series self-cleaning filter
- Manufacturer: Beijing ZhongYuanTong Science & Technology
A300 series hydrodynamic drive self-cleaning filter is a widely used full-automatic cleaning filter in industry. The hydrodynamic control does not require any external energy (wind, water, electric, battery), and...
Beijing, China
Ultra Centrifugal Mill FM300
Make sample preparation easier and more efficient Milling Sieving Assisting Ultra Centrifugal Mill FM300 applies to a wide range of samples. Based on its high efficiency grinding technology and rich accessories, ...
Beijing, China
A700 Series Self-Cleaning Filter
- Manufacturer: Beijing ZhongYuanTong Science & Technology
Product Overview A700 series self-cleaning filter is a vertical motorized brush filter with wedge-type stainless steel mesh structure. 316 A700 series self-cleaning filter is suitable for water quality with harsh...
Beijing, China
A600 series self-cleaning filter
- Manufacturer: Beijing ZhongYuanTong Science & Technology
A600 series self-cleaning filter is a vertical electric brush filter, with wedge-type stainless steel 316 mesh structure, suitable for harsh environments and high dirt load water quality, and the flow rate handle...
Beijing, China
V-150 Automatic Sealer
- Manufacturer: Runda
Automatic seal guard machine automatically completes the upper seal guard, waist seal, and can insert postcards, information cards and other work at the same time. Features 1. Instead of manual work, it can autom...
Beijing, China
Planetary Ball Mill BM20Plus
Make sample preparation easier and more efficient Milling Sieving Assisting Planetary Ball Mill BM20Plus is suitable for grinding(dry\wet) and mixing some soft,hard,brittle and fibrous samples ,which are used whe...
Beijing, China
A400 series self-cleaning filter
- Manufacturer: Beijing ZhongYuanTong Science & Technology
A400 series self-cleaning filter adopts motor-driven suction nozzle cleaning, which can be filtered and used under low-pressure pipeline, and the control mode adopts timing and differential pressure control, vert...
Beijing, China
AL Pipeline Filter
- Manufacturer: Beijing ZhongYuanTong Science & Technology
Model Specification Selection method 1. Filter inlet and outlet diameter: In principle, the inlet and outlet diameters of the filter should not be smaller than the inlet diameter of the matching pump, and are gen...
Beijing, China
A200 series self-cleaning filter
- Manufacturer: Beijing ZhongYuanTong Science & Technology
A200 Series of power-driven self-cleaning filter adopts motor-driven suction nozzle cleaning, which can be used under low-pressure pipeline with high filtration grade, and the control mode adopts timing and diffe...
Beijing, China
A500 Series Self-Cleaning Filter
- Manufacturer: Beijing ZhongYuanTong Science & Technology
A500 series is a horizontal electric brush filter with wedge-type stainless steel 316 mesh structure, suitable for harsh environments and high dirt load water quality. The motor-driven stainless steel brushes rot...
Beijing, China
THE DRILL STORE KSZJ-29/23 KSZJ 18/17 31/25
- Manufacturer: THE DRILL STORE
Kaishan Air Compressor Diesel Engine Drive for Water Well Drilling Rig 1> It fully realizes "Convex-Convex" engagement to assist in the formation of hydrodynamic lubrication film, to reduce horizontal leakage pas...

AF Pipeline Filter
- Manufacturer: Beijing ZhongYuanTong Science & Technology
AF series pipeline filters can be made to be automatically cleaned. It can also be made into a hand-cranked cleaning mode, and it can also be controlled without electricity. Technical Parameters Model specificati...
Beijing, China

