DIAPHRAGM - 642 Anuncios

Sábado 01 agosto 2020

Contact : Sandy Lin Email: unity@mvme.cn Mob/Whatsapp : + 86 18020776786 Skype: onlywnn_1 Wechat : mooreplc website : www.salesplc.com BENEFITS (I WILL GIVE YOU A REPLY IMMEDIATELY) Quantity available: 1 The colour：NEW、Used 、 refurbished Warranty: 12 months. Lead time: 1-2 working days...

Sábado 01 agosto 2020

Contact : Sandy Lin Email: unity@mvme.cn Mob/Whatsapp : + 86 18020776786 Skype: onlywnn_1 Wechat : mooreplc website : www.salesplc.com BENEFITS (I WILL GIVE YOU A REPLY IMMEDIATELY) Quantity available: 1 The colour：NEW、Used 、 refurbished Warranty: 12 months. Lead time: 1-2 working days...

Miércoles 17 junio 2020

NCS Series of Intelligent Transmitters are digital, intelligent, network-based, merged with advanced, reliable and stable sensor technology, to be designed as a new generation of Fieldbus Intelligent Transmitter. NCS Series of Intelligent Transmitter have been designed with high precision...

Viernes 29 mayo 2020

Cantidad : 1pcs - Precio : 40-200usd

Projection lens and photographic lens is a pair of opposite lenses, the camera lens is used to image the outside world to the CCD or COMS in the digital format, on the other hand the projection lens to digital format images projected onto the screen. From the optical design point...

Jueves 07 mayo 2020

Cantidad : 400 sets/y - Precio : $30000~300000/set

HK Large Extruder Production System KY also offers a larger-scale HK twin screw extruder, with the commonly used screw diameters ranging from 110 mm to 165 mm (HK110-165) available for user selection. According to the material and process, the process components with a length-diameter...

Viernes 20 marzo 2020

The automatic dust cleaning methods commonly used in extraction thimbles include high-pressure gas pulse backflush and mechanical vibration. Pulse backflushing uses a preset parameter of the controller to give a signal to the solenoid valve, instantly opens and closes the solenoid...

Viernes 13 marzo 2020

Generally, vacuum filtration can be used for collecting a desired solid too. Do not use vacuum filtration to filter a solid from a liquid if it is the liquid that you want for your applications. If the liquid is a low boiling, vacuum filtration is not a good choice either, because...

Lunes 09 marzo 2020

Vacuum filtration is highly appreciated by scientists as the ideal technique. Suction is applied to a mixture of liquid and solid to get the fast and efficient results when we need to separate and keep the precipitate safe from a solution. On the one hand, vacuum filtration has lots...

Viernes 17 enero 2020

Vacuum filtration system is a kind of vacuum filtration device, which ingeniously combines all the components needed for Vacuum filtration on one body, saving space and simple operation. It is widely used in laboratories, including various microbial tests in food, medicine, beverage...

Viernes 10 enero 2020

Vacuum filtration is a physical term, also known as decompression filtration and vacuum filtration, which has double meanings. In physical terms, vacuum filtration refers to the method of reducing the pressure in the vacuum filtration bottle by using the vacuum pump to achieve the...

Jueves 09 enero 2020

HAWACH focus to become the BEST they can revolve around its 4 CORE PRINCIPLES. They are TRUST, ANTICIPATE, KNOWLEDGE and CUSTOMER FIRST. Trust means an unwavering commitment to our customers and colleagues to provide the best value of products and services in the industry. Anticipate...

Miércoles 11 diciembre 2019

The quality of a vacuum pump depends on its mechanical structure and the quality of the oil. It must be protected when using a vacuum pump. If the organic solvent with high volatility is distilled, the organic solvent will increase the vapor pressure by the oil absorption, thereby...

Miércoles 11 diciembre 2019

At HAWACH, there are two series of vacuum pumps and the 033A vacuum pumps and 050B vacuum pumps are the best sellers, with the pumping speed 20 and 30 respectively. The following features make HAWACH vacuum pump popular in the market. 1. Cutting-edge design and technology bringing...

Martes 26 noviembre 2019

Cantidad : 1pc - Precio : US $1 - 3,000 / Set

Basic information This sustaining valve is opened to prevent the pipeline and equipment from being damaged due to overpressure when the pressure in the water supply pipeline exceeds the set pressure of pressure relief. The valve closes automatically when pressure drops to the set value...

Jueves 24 octubre 2019

Cantidad : 66 - Precio : 666,00 €

Piston Metering Pump widely used in water treatment process such as municipal tap water,swimming pools, urban sewage, industrial effluent and kinds of chemical dosing,etc. Liquid End Features ·LE material: PP;PVC;PVDF;316SS ·Diaphragm material: PTFE ·Ball check material: Glass;Ceramic...

Jueves 24 octubre 2019

Cantidad : 66 - Precio : 666,00 €

Micro Metering Pump widely used in water treatment process such as municipal tap water,swimming pools, urban sewage, industrial effluent and kinds of chemical dosing,etc. Liquid End Features ·LE material: PP;PVC;PVDF;316SS ·Diaphragm material: PTFE ·Ball check material: Glass;Ceramic...

Jueves 24 octubre 2019

Cantidad : 66 - Precio : 666,00 €

Small Metering Pump widely used in water treatment process such as municipal tap water,swimming pools, urban sewage, industrial effluent and kinds of chemical dosing,etc. Typical Applications ·pH adjustment ·Flocculating ·Polymer ·Hypochlorite disinfectants ·Dyes and ink ·catalyst...

Viernes 18 octubre 2019

Testing Standards: ASTM D3514/D3885/D3886, AATCC 119/120, FTMS 191/5300/5302, FORD EFB 15J2/BN 112-01 Applications: Universal Wear Tester, to determine the wear and abrasion resistance of fabric used in clothing, footwear and industrials. Universal wear tester supplies with surface...

Viernes 18 octubre 2019

The new G229P pneumatic bursting strength tester adopts pneumatic drum explosion principle. It can quickly and accurately test the fracture strength, bursting height, bursting strength and other physical property parameters when the test material is uniformly stressed on the larger test area...

Jueves 10 octubre 2019

Laboratory vacuum filter is a common instrument in the laboratory, which can be used to separate particulate matter from liquid samples. The following points should be paid attention to in the daily use of vacuum filtration: 1. Suitable vacuum pump should be used to match the vacuum...

Jueves 26 septiembre 2019

Hawach vacuum filtration is made of transparent polymer material polystyrene (GPPS), which uses a vacuum pump to provide pressure difference for large-scale filtration of tissue culture fluid and other laboratory fluid solutions. The sample throughput can reach several liters, and...

Miércoles 25 septiembre 2019

The vacuum filtration operation, that is, suction filtration, is an operation of reducing the pressure in the suction filter bottle by means of an air pump to achieve the purpose of solid-liquid separation. The device requires a Buchner funnel, a suction filter bottle, a hose, an air pump...

Martes 24 septiembre 2019

Hawach scientific provide high-quality MCE Grid membrane filter and the products have been exporting to more than 120 countries and area. MCE Grid membrane filter is a kind of mixed cellulose wafer film with mesh, which is mainly used to count the bacterial colony after culture, and...

Martes 24 septiembre 2019

- Vacuum Environment on Earth - In terms of the atmospheric pressure of the earth, the vacuum environment is usually obtained by pumping air into a certain closed space. The earlier equipment for pumping is called a vacuum pump with s a relatively low pumping speed and a small degree...

Martes 17 septiembre 2019

Cantidad : 1pc - Precio : US $1 - 3,000 / Set

Basic information This sustaining valve is opened to prevent the pipeline and equipment from being damaged due to overpressure when the pressure in the water supply pipeline exceeds the set pressure of pressure relief. The valve closes automatically when pressure drops to the set value...

Miércoles 28 agosto 2019

Cantidad : 1 - Precio : 500USD

Post driver DPD-100 is designed for professional markets. Fast speed and large power is it dominant advantage. Product Description Ideal for fencing, farming, vineyards, landscaping, construction... Any shape posts up to 120mm. Dpd petrol post driver is a kind of tools which is used...

Jueves 15 agosto 2019

Glass solvent filters are used for solvent particle removal and water phase mobile phase filtration. All components of glass solvent filters in contact with solvents are made of chemically inert glass or PTFE materials, which are used in combination with regenerated cellulose (RC)...

Martes 13 agosto 2019

Laboratory vacuum filtration equipment is specially designed for laboratory workers to maintain solid-liquid separation of liquid samples. Operation Procedures of Diaphragm Vacuum Pump 1. Put the glass filter flask on the stainless steel workbench, and insert the silica gel plug of...

Viernes 09 agosto 2019

Vacuum pump use precautions The function of the vacuum pump is to remove gas molecules from the vacuum chamber and reduce the gas pressure in the vacuum chamber to achieve the required vacuum. In general, there is a large range from atmospheric to very high vacuum, and so far no vacuum...

Lunes 05 agosto 2019

Vacuum Filtration is a device for accelerating water filtration by negative pressure caused by air extraction. It's a filtering product that most lab customers will be used for suspension detection in water extraction filtration, microbial limit detection extraction filtration, chromatographic...