China Ferrofluid mechanical feedthrough manufacturers

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Ferrofluids manufacturers Rotating unions for vacuum handling Rotary feeds for paper production Electrical feedthrough Optical feedthrough high vacuum components

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Fermion Instruments (Shanghai) Co., Ltd. - www - No.558 Fulian Er Road,Shanghai, China 201906 email, Tel.

products: ferrofluid sealed vacuum feedthroughs Rotary Motion Feedthroughs : Magnetic coupled rotary feedthrough provides basic rotation and UHV compatibility without the use of bellows. The scale is laser etched on the outer magnetic sleeve in 5° increments. The product offers a practical and economical solution for rotary motion in most vacuum applications, such as viewport shutter, sample parking stage, etc. Linear Motion Feedthroughs : Linear translator, port aligner, XYZ-stage Sample Transfer Devices : Transfer arm, wooble stick

FerrofluidSeal, Hunan Jintai Hardware and Machinery - 503, Hunan International Commerce Center, Jintai Square, Changsha, Hunan, China 410001 email, Tel. Hunan Jintai Hardware and Machinery is a manufacturer and export supplier on various machinery components and hardware spare parts in China. Ferrofluidseal is a main division of our company, we are producing high quality ferrofluid vacuum sealing device for high vacuum requirement machinery and equipment.

products: ferrofluid sealed vacuum feedthroughs Single Axle Feedthrough Multi-Axle Feedthrough Hollow Axle Feedthrough Water Cooling Feedthrough Special Feedthrough

Hangzhou Dahe Thermo-Magnetics Co., Ltd - - 777 Binkang Road, Hangzhou, China 310053 email, Tel. Ferrotec Group (China) was founded in Hangzhou, Zhejiang in 1992. It is a diversified enterprise established by Japan Magnetic Technology Holdings Co., Ltd. in China, integrating product research and development, manufacturing, and sales. It manages more than 30 companies throughout China, providing materials, components, equipment, and system solutions for domestic and foreign customers.

products: Ferrofluidic Vacuum Feedthroughs Ferrofluidic Vacuum Feedthroughs is a solution for transferring rotary motion into vacuum container to eliminate gas leakage and pollution, which is suitable for strict sealing requirements. Nowadays, Vacuum Feedthroughs have been widely used in many devices which require free control of feeding, such as silicon growth, target position electronic indicators, sputtering, plasma etching, chemical vapor deposition, ion migration technology and liquid crystal regeneration.

JOYSING CO,.LTD - A1-3 Liyu industrial Park, Zhuzhou 412007, China Anson, email, Tel. Our company was the first company designing and producing the Ferrofluid Sealed Vacuum Feedthroughts in China.

products: ferrofluid sealed vacuum feedthroughs

Hunan Loongrise Magnetic & Electronic Technology Co.,Ltd - www.loongrise.com - Hetang Jinshan Road, Jinshan Industrial Park, No. 489, Zhuzhou City, Hunan Province, China 412003 Apple Lee, email, Tel. +86 731-22200791 Loongrise is a high-tech enterprise that combines scientific research, manufacture and sales. Loongrise has a group of expertise at research and manufacture, and has a modern and standard factory. Loongrise is professionally engaged in researching and manufacturing Magnetic Fluid Sealing Apparatuses and Vacuum Spare Parts, and provides technical support.

products: Magnetic rotary feedthroughs, Magnetic fluid sealed feedthroughs Coaxial seals, Hollow shaft seals, Flanged seals, Water cooled seals

MoreTec Co., Ltd - No.8,Lane 1273,Tong Pu Rd, Shanghai, China, 200333 email, Tel. Development, production, sales for vacuum feedthroughs and magnetic fluid.

products: Magnetic Fluid Feedthrough Under the condition of shaft rotation, a magnetic fluid feedthrough provides a hermetic seal against both vacuum and gas. A magnetic loop consists of the magnet, poles and the shaft. Several stages of liquid "O-ring" are formed by the gathering of the magnetic fluid between the poles and the shaft in the presence of magnetic field. Each stage can sustain a pressure of 0.2kgf/cm2. There are normally 10 to 20 stages in the sealing part of the feedthrough.

Vic Ferrofluidics Co., Ltd - - No.1898, Taishan Road, Tianyuan District, Zhuzhou City, Hunan Province, China 412007 email, Tel. Engaged in research, producing and sales of magnetic fluid technology and its relevant products, the company has formulated the national standard of Vacuum technology-Ferrofluid rotary feedthroughs-Generic specification (GB/T 32292-2015), and the industry standard of Ferrofluid vacuum rotary feedthroughs (JB/T 10463-2004), which has filled the gap in this field in China.

products: Magnetic Fluid Sealing Element

 

 

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