1.Gear directly-connecting driving is adopted for high efficiency;2.The bearing and oil seal in the main drive are imported，resulting in long service life and low equipment noise;
3. Feeder, condit...Changzhou Farthest Machinery Co.
Prawn Feed Pellet Mill Made In China
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Hot Sale HKJ Ring Die Animal Feed Pellet Mill with CE
2014 Hot Sale HKJ Ring Die Animal feed pellet mill
Introduction
1.HKJ Ring Die Animal feed pellet mill
on the bases of absorbing advanced tschnologies success examples domestically and abroad,this ...Zhangqiu Huaxiang Pellet Machinery Co.,Ltd.
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60-80kg/h Floating Fish Feed Machine
Dry type fish feed extruder is suitable for small- or medium-scale fish farms and fish feed industry, for processing shrimp feed, prawn feed, floating fish feed, sinking fish feed pellets and pet feed...Fanway Fish Feed Machinery
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Dry Type Fish Feed Extruder
Product Description
1. Dry type extrusion extruder for making floating fish feed floating aquatic feed can produce various shapes food for fish dog cat brid, etc pets and animals. Especially for the t...Fanway Fish Feed Machinery
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optical sapphire round/square windows
VY Optics Photoelectric Technology Co.,Ltd. offers all types of windows made from different materials. Special size and materials are also available upon request. In addition, we provide a variety of ...VY Optics Photoelectric Technology Co., Ltd.
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Copy - optical projector fisheye lens from China
Fisheye lens is a wide-angle lens that takes in an extremely wide, hemispherical image.The focal lengths of fisheye lenses depend on the film format.Fisheye lenses achieve extremely wide angles of vie...VY Optics Photoelectric Technology Co., Ltd.
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ZnSe Windows Optical Windows Round Rectangular Optical Glass
Material: Bk7 sapphire fused silica,ZnS2,CaF2,Si,Ge.
Size: 1mm to 400mm
Surface Quality: 40-20 standardChangchun Sunday Optoelectronics Co.,Ltd
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Caf2 Windows Optical Windows Optical Glass
Material: Bk7 sapphire fused silica,ZnS2,CaF2,Si,Ge.
Size: 1mm to 400mm
Surface Quality: 40-20 standardChangchun Sunday Optoelectronics Co.,Ltd
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Si Windows Optical Windows Optical Glass
Material: Bk7 sapphire fused silica,ZnS2,CaF2,Si,Ge.
Size: 1mm to 400mm
Surface Quality: 40-20 standardChangchun Sunday Optoelectronics Co.,Ltd
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High quality optical BK7 8.8mm sapphire windows
Windows are optical glass with ground and polished faces that are relatively parallel. They are used to isolate two physical environments while allowing light to pass. When selecting windows, you sho...VY Optoelectronics co.,Ltd
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optical glass UV-grade fused silica windows
When selecting windows, you should consider the following: material, transmission, scattering, wave front distortion, parallelism and resistance to certain environment.
China Star Optics offer...China Star Optics Technology Co.,Ltd.
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optical windows
According to custom design to manufacture infrared windows, UV fused silica windows, CaF2 windows, ZnSe windows, Si windows, etc.
Material: flint glass, UV fused silica, infrared fuses silica, CaF2, ...GoldDragonOptics Co. Ltd
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Zinc Selenide Windows For Thermal Imaging
Zinc Selenide Windows For CO2 Lasers and Thermal Imaging
ZnSe is used as a material for production of optical elements (windows, lenses, prisms) for IR range including the p...Changchun Ruiqi Optoelectronics Co.,Ltd
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CaF2 windows
‧ Scratch & Dig: 80/50~20/10
‧ Flatness: λ/2~λ/8
‧ parallelism: 3arc min~30 arc Sec
Calcium fluoride window is transparent over an extremely wide ran...BoJen Optics, Inc.
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sapphire crystal, windows, optical glass, infrared optics
we’re specialized in infrared optics windows 15 years, sapphire crystal (Max.220mm)that's widely used in barcode reader, probe, filter, bearing, endoscope and our advantage products. And the other opt...Hua Marine Service Co.,Ltd
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Sapphire windows
Features:
Rectangles & squares window are made of synthetic sapphire/ruby. As SOS's substrates,they are largely used in circuit substrates.
Technical Index
Surface roughness: Rz0.05~ Rz0.2
Axis Dir...Boen M&E Co.Ltd(Dalian)
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H-BAK7,Ge, ZnSe, Optical squarness windows
Material:optical glass, CaF2, MgF2, UV F.S., Si, etc.
Surface quality:10/5,20/10,40/20,60/40
Surface flatness:Lambda/10,lambda/8,lambda/6, etc.
Dimension:3mm~200mm
Dimension Tolarence:+/-0.01mm
Parall...Changchun Jiheng optics co.,ltd.
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Fused Silica Windows
Fused silica is formed by chemical combination of silicon and oxygen. Advantages of fused silica material include good UV and IR transmission, low thermal expansion, providing stability and resistance...Crysmit Photonics Co., Ltd.
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Fused Silica Windows
Fused Silica Windows for GentleYAG/GentleLASE:
The specs are as follows:
Double-V Coating
Circular
Fused Silica
15.748 mm diameter ( /-0.127)
1.100 thick ( /- 0.100)
S/D: 60/40
Flatness: 5 Lam...Yangzhou Huasheng Optical Instrument Factory
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Rod lenses,B270 acrylic laser windows,infrared application lenses
Jilin Tianhua Opto-electrical Technology Development Co., Ltd., production and sale of precise optical elements. Our company locates in Changchun City, Jilin Province, the optical base of China. We sp...Jinlin Tianhua Opto-electrical Technology Development Co,.ltd.
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