RANGE： - 22502 Annonces

Samedi 18 novembre 2017

2018 The Guangzhou China Glasstec Fair will be held in China import and export fair complex （Pazhou,Guangzhou,China ）. The exhibits range is all kinds of daily-use glass products, glassware, craft products, glass bottles, glass jars, glass and other kinds of glass products and manufacturing...

Vendredi 17 novembre 2017

Quantité : 20 a 100 t - Prix : 1,00 €

best dates from tunisia , it is the most popular variety in the world for its superior quality and unique honey taste . we propose to you our range : trendy dates , conditioned dates , bio dates , denoyate dates . do not hesitate to contact us - 1 - Europe , Asie , US - 1- S...

Dimanche 12 novembre 2017

Quantité : 1kg - Prix : 7,00 €

1. Description of liquid RTV-2 silicone rubber to make artificial stone molds It is a kind of room temperature vulcanized silicone rubber in condensation type. It's generally named as two part silicone rubber, Part A is a flowable liquid, part B is the curing agent or catalyst. It's...

Samedi 11 novembre 2017

The concave mirror is the reflection imaging, it is not the light through, but the reflection back to the imaging instrument, the light observes the reflection law. A concave mirror is a spherical mirror which has no chromatic aberration because there is no refraction but still has...

Samedi 11 novembre 2017

Hyperion Optics's complete range of cost effective dichroic filter range offers superior transmission, reflection and absorption characteristics. Dichroic filters consist of thin film dielectric coatings on glass and exhibit sharp transitions between transmitted and reflected wavelengths...

Samedi 11 novembre 2017

Precision λ/4 front surface optical mirrors: Ours is not as expensive as the λ/10 versions. Used in many scientific instruments where quality is important but the use of the λ/10 versions cannot be justified. We stock precision λ/4 front surface mirrors coated for UV, visible, NIR...

Samedi 11 novembre 2017

Elliptical mirrors are also divided into metal coated mirrors and dielectric coated mirrors. The wide-band dielectric film reflector has a high reflectivity, and the metal film reflector has a wide reflection band. Elliptical mirrors are typically used at 45° where a circular cross...

Samedi 11 novembre 2017

Band pass filter can separate a band of monochromatic light, the ideal transmittance of band-pass filter through the bandwidth is 100%, while the actual band-pass filter pass band is not the ideal square. The actual band-pass filter generally has a center wavelength λ0, a transmittance T0...

Samedi 11 novembre 2017

Tinted glass filter is a performance of the color of the optical filter, which absorbs undesired through the band of the way, to precisely select the range of light waves to pass. Tinted glass is a lower cost solution than a dielectric filter, and tinted glass can be easily extended...

Samedi 11 novembre 2017

Factory Standard – Contact us for manufacturing limit or custom specifications - Angle of Incidence: 45.0° - Shortpass Type Transmittance: Tabs>85% - Dimensions: 25.2mm*35.6mm*1.1 mm - Clear Aperture: >95% - Operating Temperature: -45°C ~ 85°C - Physical Durability: MIL-C-48497A...

Samedi 11 novembre 2017

Quantité : 1 set - Prix : 1 usd per set

Digital Elmendorf Tearing Tester Standards: ASTM D1424/D689, NEXT 17, M&S P29, BE EN ISO 13937/4674, BS 4468, DIN EN 21974, GB/T 3917.1, ISO 1974 Applications: Digital Elmendorf Tearing Tester is used for determining the tear strength of fabrics, non-woven, paper, cardboard...

Jeudi 09 novembre 2017

Low Lint Wipes Composition:55% Wood pulp +45% Polyester Weight Range: 40gsm-80gsm Finished Packing: Single-sheet bag or Quarter fold or Pop-up or Perforated Roll - Silicone-free,Eco-Friendly. - High water and oil absorbency. - Good tensile and abrasion resistance. - Low linting material...

Mercredi 08 novembre 2017

Quantité : 4500 tons - Prix : 4 500,00 €

The description of 8011 aluminum foil: 8011 aluminum foil is a common aluminum foil, a wide range of applications. Definition: a thickness of less than 0.20mm, the cross section is rectangular and uniform rolled aluminum products. Because the aluminum soft texture, good ductility...

Mercredi 08 novembre 2017

Quantité : 10000 - Prix : USD20

Factory area: 5000 spare meters Production capacity: 200,000 pieces/ year Type: Double acting and Spring return (pneumatic actuator) Standard: ISO5211/ DIN3337, NAMUR (VDI/VDE 3845) Certification: ISO9001, CE and ATEX Coating color: blue, orange, green, red, black, grey and so on Port size...

Dimanche 05 novembre 2017

- Features of YL78 Series Hydraulic Door Skin Press Machine - 1. This machine is characterized by high efficiency, convenient and safe operation, energy conservation, attracting appearance, and low cost.2. The machine is invented and continuously improved by our experienced engineers...

Dimanche 05 novembre 2017

DM-900 DMR TDMA 5w IP66 CE Approved walkie talkie handset - Built for dual-mode (Digital+ Analog) - 136-174MHz/400-480MHz - Versatile Voice Call (Private call,group call, all call and emergency call) - Digital encryption - AMBE5000 vecoder - Various Analog Signaling Types(DTMF...)

Dimanche 05 novembre 2017

Quantité : 1 piece - Prix : USD 62 Dollars

DM-900 DMR TDMA 5w IP66 CE Approved walkie talkie handset - Built for dual-mode (Digital+ Analog) - 136-174MHz/400-480MHz - Versatile Voice Call (Private call,group call, all call and emergency call) - Digital encryption - AMBE5000 vecoder - Various Analog Signaling Types(DTMF...)

Dimanche 05 novembre 2017

Quantité : 1 piece - Prix : USD 72 Dollars

DM-980 DMR Digital radio 5W TIER1 AND TIER2 compatible with MOTO - Built for dual-mode (Digital+ Analog) - Tier1&Tier2 compatible motorola - record function - 136-174MHz/400-480MHz - 1000Channels - Versatile Voice Call (Private call,group call, all call and emergency call)...

Samedi 04 novembre 2017

With the rapid development of military weaponry and correlative targeting and monitoring systems, ZnS is widely utilized in multi-spectral IR applications. Its relatively high transmittance through 3-5µm and 8-10µm enable ZnS being an ideal choice for multi-spectral applications. Further...

Samedi 04 novembre 2017

Hyperion Optics utilize optical grade silicon which is specified with a resistivity of 10-40 Ohm-cm higher than most semiconductor applications. For CZ grade silicon (Czochralski method) has a absorption band at 9μm, this is acceptable if the application is used range of 3 to 5μm thermal band...

Samedi 04 novembre 2017

Sapphire is the best medium for spherical lenses that require a broad spectrum of light transmission and high optical clarity, especially in demanding applications such as laser system or working under harsh environmental conditions. With its excellent hardness, high thermal conductivity...

Samedi 04 novembre 2017

In the range of 2-12 μm, germanium is the most commonly used material for the production of spherical lenses and windows for high efficiency infrared in the imaging system. Germanium has a high refractive index (about 4.0 through 2-14μm band), usually do not need to be modified due...

Samedi 04 novembre 2017

NHG introduced seven Chalcogenide materials category for designers and manufacturers namely IRG201, IRG202, IRG203, IRG204, IRG205, IRG206, IRG207, with actual tested refractive index and transmittance through the wave range of 0.8µm up to 20µm data available. Download HUBEI NEW HUAGUANG...

Samedi 04 novembre 2017

The small high efficiency air filter test device is a highly targeted filter test equipment, based on the "European standard EN1822-5: 2000 determining the efficiency of filter element " principle, but in line with the domestic industry on the finished product filter, filter material...

Samedi 04 novembre 2017

Slips and trips are the most common cause of major injuries at work and can happen almost anywhere-broken bones and other serious injuries frequently result from major slips and slipping can also be the initial cause for a range of other types of accident, such as fall from height...

Samedi 04 novembre 2017

Airflow method to measure the permeability of tobacco, cut tobacco, thickness, length, and added, fully able to affect the size of the draw resistance. When you exert a certain pressure of airthe fixed mass and volume of tobacco, by measuring the gas flow, it can test the ventilationof...

Samedi 04 novembre 2017

Wool fiber fineness value is measured by the airflow method. When exerting a certain pressure air to a certain amount of mass and volume of sample wool fiber, because the fineness of wool fiber is different, the flow of gas through is different, and by measuring the gas flow, the...

Samedi 04 novembre 2017

Products meet the standard requirements, which is YY0469-2004 "Medical surgical mask technical requirements" and YY 0969-2013 "Disposable medical masks", medical face mask air exchange pressure difference tester is measured by gas pressure difference on both sides of the mask (ie...)

Samedi 04 novembre 2017

Technical Parameters This test system is suitable for the field of ventilation and air conditioning, as well as the clean air conditioning field of the electronic industry, the nuclear industry, the pharmaceutical industry, the food industry and others. It is designed and manufactured...

Samedi 04 novembre 2017

This device is mainly used to test the flame retardant performance of medical masks. The combustion performance of the mask is measured through a head mold wearing a mask de-vice to contact with the flame at a certain linear speed. The device is mainly used in the field of medical protection...