博文

目前显示的是 四月, 2020的博文

Automatic Filtration Efficiency Tester MP08

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Automatic Filtration Efficiency Tester  used for detecting the filtration efficiency of particulate matter such as mask and filter material. Standards GB 2626, GB 19083-2010 Key Specifications UTS International Co., Ltd  is the laboratory test machines exporter and manufacturer for  textile test machines ,  footwear test equipment ,  children products testing equipment  located in China. In 2005, Built the small workshop in Dongguan city, Guangdong province. Manufacture toys testing machines and textiles testing equipment.

High Performance High Precision New Type Sheet Metal Cnc Laser Cutter

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High performance high precision new type  sheet metal cnc laser cutter   1) Excellent beam quality: smaller focus spot, finer cutting line, higher working efficiency and better processing quality; 2) Extremely high cutting speed: 2 times of  CO2 laser cutting machine  with the same power; 3) High stability: with the world's top imported fiber laser, the performance is stable, and the service life of key components can reach 100000 hours; 4) Extremely high elector-optical conversion efficiency: the photoelectric conversion efficiency of fiber optic laser cutting machine is about 30%, which is 3 times higher than that of CO2 laser cutting machine, with energy saving and environmental protection; 5) Extremely low use cost: the power consumption of the whole machine is only 20-30% of that of the same CO2 laser cutting machine; 6) Very low maintenance cost: no laser working gas; fiber transmission, no reflector; can save a lot of maintenance costs; 7) ...

Flanged Ends Top Entry Low Temperature Ball Valves

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YFL Top entry cryogenic ball valve   has top entry design so that the ball and seat can be taken out of the body without  removing the ball valve from pipeline.  The top entry ultra-low temperature ball valves  are suitable for low temperature applications up to -196℃ such as liquefied natural gas(LNG), liquefied petroleum gas (LPG), liquefied oxygen, liquefied hydrogen and liquefied nitrogen etc.  YFL top entry cryogenic ball valves  techncial feactures: 1. Packing materials from API 622 certified manufacturers and lip ring seals ensure low emission test comply to  ISO 15848/SPE77/312. 2. Extended bonnet design keeps the valve packing material work undner normal working temperature to avoid damage caused by low working temperature.  Extended bonnet design also protect the valve operator from the cryogenic working conditions while replacing or adding packing materials and bolts tightening. 3. Insulated panel on the extended bonnet prote...

200L Horizontal Ribbon Mixer For Mixing Corn Powder And Water

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200L Horizontal Ribbon Mixer  is used to mix cron powder and water as premix in the food production. This machine is customized to use a heavy duty driving system to provide a strong force. Because customer will add more water, the mixing strength will be much heavier. So we design and make this special ribbon mixer.   We use ABB brand electric components to make the electric control cabinet. This 200L horizontal ribbon mixer is equipped with pneumatic discharging valve. Easy to open and close the discharging door to let out the mixed materials. We use exporting standard wooden box to pack the ribbon mixer, which does not need fumigation by the Inspection and Quarantine Bureau. It saves time and safe.     https://www.higaotech.com/200l-horizontal-ribbon-mixer-for-mixing-corn-powder-and-water_n20

TYPES OF SOLAR IRRIGATION WATER PUMPS

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Many kinds of pumps are used in irrigation systems. *Pumps that lift surface water and move it to a nearby treatment plant are called low-lift pumps: These pumps move large volumes of water at relatively low discharge pressures. *Pumps that discharge treated water into arterial mains are called  high-lift pumps . These pumps operate under higher pressures. *Pumps that increase the pressure within the distribution system or raise water into an elevated storage tank are called  booster pumps . These pumps lift water from underground and discharge it directly into a distribution system. *Most water distribution pumps are of the centrifugal type, in which a rapidly rotating impeller adds energy to the water and raises the pressure inside the pump casing. The flow rate through a  centrifugal pump  depends on the pressure against which it operates. The higher the pressure, the lower the flow or discharge. *Another kind of pump is the positive-displacem...