DIAMETER - 10958 Anuncios

Thursday 23 April 2015

GM High vacuum diaphragm valve use valve rod to press rubber film directly on the valve seat, use to cut-off or connect Vacuum system. Connection form as: Lap joint flange connection, fast unload flange connection, weld type connection. Weld type connection is divided into weld I...

Thursday 23 April 2015

GDQ-J(b)-A pneumatic high vacuum damper valve(Angle Valve) is sealed by sylpho. Motivated by compressed air, it pushes the cylinder to up and down move with the valve rod by changing the direction of electromagnetism to transform the gas circuit direction, which drives the valve...

Thursday 23 April 2015

GDQ-J(b) electronic and pneumatic high vacuum damper valve(Angle Valve) is sealed by sylphon and signaled by electrical signal as the valve switch and depended on the compressed air as the motive force to open or close the valve. The valve will be relied on the spring to close the...

Thursday 23 April 2015

GD-J high vacuum damper valve(Angle Valve)is used to open or close the air current in the Vacuum system. The screw drive is adopted as the transmitted components to lift the valve, which are lighter and reliable in movement. GD-J is angle type and GD-S is three-way type with prepumping...

Thursday 23 April 2015

GDC-J electromagnetic high vacuum damper valve is used to open or close the valve by electromagnetic and spring-return force, applying itself to open or cut off the air current within the Vacuum system. It allows to bear the atmospheric pressure over the valve sealed surface while...

Thursday 23 April 2015

GD-J(b) manual high vacuum damper valve(Angle Valve) is one of the important components in the Vacuum system. The transmission component is in screw structure, depended on the hand power to revolve the wheel and open or close the valve.Applicable medium can be air and noncorrosive gases...

Thursday 23 April 2015

DYC-Q series low vacuum electro-magnetic pressure difference valve is a new vacuum valve which has been installed in the gas inlet of the mechanical pump. The working principle is the valve and pump should be connected in the same power . When the pump stops working or power supply...

Thursday 23 April 2015

GI-C series high-vacuum butterfly valve can control the airflow in the Vacuum system from 0°to 90°. he applicable active media of this valve are air, non-corrosive gas. GI-C series high-vacuum butterfly valve can ​control the airflow in the Vacuum system from 0°to 90°. he applicable...

Thursday 23 April 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...

Thursday 23 April 2015

Cantidad : 300 pairs

2015 Newest contact lenses are good choice for backside marked cards,when the user wear them to see marked cards or anything else,it shows the normal color of itself. Don't like before it will change the color according to the color of the contact lenses. Introduction: The pupil...

Thursday 23 April 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...

Thursday 23 April 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...

Thursday 23 April 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...

Thursday 23 April 2015

Cantidad : as ordered - Precio : under negotiation

We are the manufacture of cartridge heaters in china with CE, ROHS, ISO9001, CCC, certification. Specification: 1) Materials: Quality stainless steel, high purity MgO powder and NiCr metal 2) Rated voltage: By the clients need... Any volts can be ok. 3)Diameter: 6mm,6.35mm,6.5mm,8mm,9...

Wednesday 22 April 2015

Product description: Use: Mainly used in the vacuum smelting and ingot casting of titanium, zirconium, tantalum, niobium, tungsten, molybdenum and other precious metals and high temperature precision alloy, special steel. Features: 1 Adopt gantry frame structure as the main body...

Wednesday 22 April 2015

Product Description Use: It is used for vacuum casting of titanium and its alloys . Main technical data: Model Capacity (Kg) Working voltage (V) Maximum current (A) Ultimate vacuum (Pa) Pressure rising rate (Pa/h) Electrode Diameter (mm) Centrifugal plate diameter...

Wednesday 22 April 2015

Application AAAC is used as overhead conductor for primary and secondary distribution. It is designed utilizing a high-strength aluminum alloy to achieve a high strength-to-weight ratio; affords better sag characteristics. Aluminum alloy gives AAAC higher resistance to corrosion than ACSR...

Wednesday 22 April 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...

Tuesday 21 April 2015

GW-50 is rebar locator, which non-destructive measurement of concrete cover and rebar diameters , and detect rebar locations by using an electromagnetic induction method . It also can be used to test the distribution of magnetic and conductor such as cables and metal in non-magnetic...

Tuesday 21 April 2015

Cantidad : 100 - Precio : negotiation

synthetic sapphire crystal Specifications 2", 4" and 6" sapphire ingot diameter : 51mm to 150mm Thickness: 0.43mm to 1mm Extremely hard and durable supply best sapphire crystal without crystal boundary and air bubble Feature: 1 Material of sapphire crystal: Optical grade of sapphire crystal...

Tuesday 21 April 2015

Cantidad : 1000 - Precio : negotiation

Sapphire Ingot Specifications sapphire crystal 2", 4" and 6" sapphire ingot diameter : 51mm to 150mm Thickness: 0.43mm to 1mm Extremely hard and durable supply best sapphire crystal without crystal boundary and air bubble Feature: 1 Material of sapphire crystal: Optical grade of sapphire crystal...

Sunday 19 April 2015

Cantidad : 1

* Moteur DC sans balais avec les pilotes appropriés Taille compacte: de 22mm de diamètre, 60`128mm SQ Large gamme: de 5W à 2.000W au DC, courant alternatif Petit q'té est acceptable prix pas cher Conception sur mesure est OK. Fabriqué en Corée .. Contrôle de qualité strict...

Saturday 18 April 2015

Application: The products are used to transmit and distribute power in transmission and distribution system of 110kV or lower. They are applied to the fields including power, construction, mines, metallurgy, petrochemical industry and communication in complete replace of oil immersed...

Saturday 18 April 2015

Application: XLPE Insulated halogen-free low smoke flame-retardant power cable may prevent human from being suffocated by toxic gas generated from accidental burning of wire and cable.Such products do not catch fire easily and do not spread the fire or give off toxic gas when on fire...

Saturday 18 April 2015

Ubicación : shandong jinanzhangqiu hengmeibetter, 250201 jinnan zhangqiu, Persona a contactar : alen wang, +8653183482688

Thursday 16 April 2015

Equipment in the production process, attention should be paid to rust, it helps to slow down the sand making machine been corroded.Equipment in the production process, attention should be paid to rust, it helps to slow down the sand making machine been corroded.No matter what platform...

Thursday 16 April 2015

Cantidad : 1set

- Specifications - Feed Pellet Machine 1.all parts in conditoner are made of stainless steel 2..Two shafts of conditioners are different in dia FDSP company is professional in machine for nearly 10 years, with the strength of feed pellet line, wood pellet line, fertilizer pellet line...

Wednesday 15 April 2015

Purpose SYR51+ rebar Location system is used to test rebar diameter, distribution, coating thickness in concrete. Specification JGJ/T152-2008 Performance Longer service life of the Connector Clip: The instrument has long service life because of using Lemo Connector Clip which...

Tuesday 14 April 2015

Cantidad : 1000pcs/mo

The lens is designed for Laser engraving machine and Laser markin g machines.High quality at low cost. 1.F-Theta scan lens is widely used in micro material processing , such as drilling, dicing, fine cutting, structuring, perforating, marking and welding. 2. Our high precision...

Tuesday 14 April 2015

Cantidad : 20 tons/da - Precio : 0.29---0.37USD/㎡

ZFB209# Medium -alkali Glass Fiber Cloth Description Glass Fiber cloth is compiled by untwisted direct roving with plain weave, is mainly for unsaturated polyester resins , vinyl resins , epoxy and phenolic resins , etc. ZFB209# Medium -alkali Glass Fiber Cloth Application Widely...