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Jueves 23 abril 2015

DDC-JQ series electro-magnetic vacuum gas valve is a special valve installed in rotary vane vacuum pump. The valve and pump should be connected in the same power. The pump start / stop directly controls the valve open / close. When the pump stops working or there is a sudden interruption...

Jueves 23 abril 2015

DDC-JQ-B series electro-magnetic vacuum gas valve is a special valve installed in rotary vane vacuum pump. DDC-JQ-B series electro-magnetic vacuum gas valve is a special valve installed in rotary vane vacuum pump. The valve and pump should be connected in the same power. The pump...

Jueves 23 abril 2015

GUD series electric vacuum ball valve is applicable for the medium flow of connecting or cutting off the pipelines in the Vacuum system. GUD series electric vacuum ball valve is applicable for the medium flow of connecting or cutting off the pipelines in the Vacuum system. The straightway...

Jueves 23 abril 2015

GDQ-J is angle type and GDQ-S is three-way type with prepumping. Applicable medium can be air and noncorrosive gases. GDQ pneumatic high vacuum damper valve(Angle Valve), motivated by compressed air, pushes the cylinder to up and down move with the valve rod by changing the direction...

Jueves 23 abril 2015

Applicable medium can be pure air and noncorrosive gases. CC-A Manual Ultra-high Vacuum Gate Valve uses a handle to drive steel ball shelf ,to perform valve plate open and close action,fold plate by spring force , open then exit. It is used to put through or cut off the air passage...

Jueves 23 abril 2015

JZP2H is roots and rotary piston vacuum pump system. The unit used in transformer, coating, smelting, heat treatment, drying, distillation, such as aviation simulation test. Roots and Rotary piston vacuum pump system has a remarkable energy saving effect. It has very fast pumping...

Jueves 23 abril 2015

CVS Rotary vane vacuum pump system is consisted of SV series rotary vane vacuum pump and the vacuum tank or vacuum chamber. It's widely used in vacuum suction and vacuum holding, CNC router. Construction: CVS series Vacuum system adopt SV single-stage rotary vane vacuum pump as host machine...

Jueves 23 abril 2015

Roots-water ring vacuum system (JZJ type) consists of ZJ type roots vacuum pump and the backing pump,suh as 2BE/2BV/2SK series water ring vacuum pump. It can not only pump the common gas but also can pump the gas that contains vapor and a little dust. it is widely used in pharmaceutical...

Jueves 23 abril 2015

ZJP Series Roots Vacuum Pump is a positive displacement pump, also known as mechanical booster pump, which is one of the main equipment to obtain the middle and high vacuum degree. Its working principle is similar to roots blower, which use two figure 8 rotor synchronous rotation...

Jueves 23 abril 2015

2H series double stage rotary piston vacuum pump is a vacuum pump that can exhaust normal gas and gas containing a small amount condensable vapor (gas ballast device should be used). Applications: It's suitable for vacuum smelting, vacuum drying, vacuum coating, electrician, electron...

Jueves 23 abril 2015

2X series rotary vane vacuum pumps are used for pumping gas in the specific sealed container and obtain certain vacuum. Applications: They're not only used for refrigerators, air conditioners, light bulbs, fluorescent lamps, bottles of bile to production, but also used for metallurgy...

Jueves 23 abril 2015

F Series high pressure compound molecular pump is consisted of turbo molecular pump and disc tractive pump. It has two type pumps' characteristics that is, large pumping speed, high compression ratio and high pressure. It expands the application range of the turbo molecular pump...

Jueves 23 abril 2015

Compound molecular pump FF series FF series compound molecular pump is one of mechanical vacuum pumps which gaining superhigh vacuum by high speed rotator carrying gas molecules. It is constituted by turbo molecular pump and disc tractive pump. It simultaneously got speedy pumping...

Jueves 23 abril 2015

EVP series oil free dry scroll vacuum pump is comprised by pump head, motor and basement. The pump head including fixed scrolls, orbiting scroll, main shaft, cooling fans, crank shaft kits, and bracket. It contains two spiral cylinders, one offset and orbiting against the other...

Jueves 23 abril 2015

K series oil diffusion vacuum pump are the equipment mainly used for getting the high vacuum (10-2 pa – 10-5 pa) condition. It can make the high vacuum pumping system with valves, water-cooled baffle, pipelines, mechanical vacuum pump, etc, Which can generate 10-2 pa --10-4 pa working...

Jueves 23 abril 2015

KT series oil diffusion vacuum pump are the equipment mainly used for getting the high vacuum (10-2 pa – 10-5 pa) condition. It can make the high vacuum pumping system with valves, water-cooled baffle, pipelines, mechanical vacuum pump, etc, Which can generate 10-2 pa--10-4 pa working...

Jueves 23 abril 2015

2BV series water ring vacuum pumps are suitable for pumping the gases and steam. Its suction pressure can reach 33mbar (abs) (i.e. 97 % vacuum degree). If the transformer oil is used as the operating liquid, these pumps are called oil ring vacuum pump and the suction pressure can reach 6...

Miércoles 22 abril 2015

Cantidad : 1pcs sampl - Precio : 0.01-0.5USD

Custom molded parts,AS568 standard o ring, other sizes upon clients' requirement Material: Natural rubber,silicone, nbr,epdm,cr,fkm and so on Color: black,milky white or as request Hardness: 30-90A Special features: high temperature resistance, good cold flexibility, good resistance...

Miércoles 22 abril 2015

- - Ubicación : NO.7 Groups of Caojiapeng Neighborhood Committee | Economic and Technological Development Zone of Shimen | Changde | Hunan | China, 410000 changde, Persona a contactar : zoe zangwill, 86 731 88702791

Miércoles 22 abril 2015

Cantidad : 500kg in s - Precio : negotiation

English name: Red Clover Extract Latin Name: Trifolium pratense L Active ingredients: Isoflavones CAS No.: 977150-97-2 Molecular formula: C22H18O12 Molecular Weight: 474.37 Specification: 2.5% 8% 20% 40% Use Part : Aerial parts Appearance: Brownish-green to black fine power Mesh size...

Miércoles 22 abril 2015

Cantidad : 10PCS - Precio : USD3250

Power: 150W Meanwell Gan serie Power Drive + original brigelux LED 45 mm, cinco años de protección También podemos suministrar 150W 200W 80W 60W 30W Iluminación: el ángulo de 90 grados Voltaje de entrada: AC100 - 277V El brillo del LED de atenuacion: <</span> 5% / 6000...

Miércoles 22 abril 2015

Application The triplex cables are suitable for use as drop cable from a pole-mounted transformer, to the service entrance of a structure, or as secondary distribution between poles. Property The cables should be limited to the voltage of 600 volts phase-to-phase or less and at...

Miércoles 22 abril 2015

Also known as: Covered Aerial MV (CAMV) cable, Spacer Cable Application: Covered conductors are designed to be used in spacer cable systems. Conductors are suspended from the messenger using Hendrix polyethylene spacers. Covered conductors are rated for continuous operation at 75˚C...

Miércoles 22 abril 2015

Application The assembled insulated conductor shall be suitable for use in a system having a standard operating voltage not exceeding 600/1000V. The cores of an aerial bundled conductor shall be laid-up with a left-hand lay. The length of lay shall be 55-75 times the diameter of...

Miércoles 22 abril 2015

Applications The quadruplex cables are suitable for use as drop cable from a pole-mounted transformer, to the service entrance of a structure, or as secondary distribution between poles. Property The cables should be limited to the voltages of 600 volts or less (phase to phase)...

Martes 21 abril 2015

Application Primarily used for 120 volt overhead service applications such as street lighting, outdoor lighting, and temporary service for construction. Property To be used at voltage of 600 volts phase-to-phase or less and at conductor temperatures not to exceed 75°C for polyethylene...

Martes 21 abril 2015

Application Covered line Wire is used primarily for overhead secondary distribution lines. It is not an electrically insulated conductor and is treated as bare conductor when installed. The code words as given apply to conventional polyethylene line wire. Property Operation Temperature...

Sábado 18 abril 2015

Application Directly buried or installed in ducts for 600 volt secondary distribution. ·Cable in Duct(CIC) ·Abrasion Resistant Specification 1. Standards：ASTM B-230, B-231 and ICEA S-66-524, UL Standard 854 for type USE 2. Construction: Concentric stranded or compressed 1350-H19...

Sábado 18 abril 2015

- YuTeng Computer Mattress Chain Stitch Quilting Machine 94 inch - Purpose: - Computer Mattress Chain Stitch Quilting Machine - is widely used for quilting high-quality mattress,garments, bedding covers, textile, leather, shoes, cap, bags, vanity, gloves, sleeping bag, seat...

Sábado 18 abril 2015

YuTeng computerized lock stitch multi needle quilting machine YGB64inch Purpose: quilting machine is widely used for quilting high-quality garments, bedding covers, textile, leather, shoes, cap, bags, vanity, gloves, sleeping bag, seat cover and Wall decoration etc. 1.We are professional...