The metallic flexible coupling is a drive unit which uses the flexible element to transfer the torque. The coupling has heat-resisting, corrosion-resisting, lubrication-free, long service life, absorbing shaft deviation, reducing installing requirement. Relaxing impact, lightening vibration, avoiding dangerous breakage occurrence etc advantages. Under uncertain operating conditions, it can whole replace other couplings with any forms. It can be almost used in all power transmission. Along with rapid development of the industrial technique and automatic control technique in our country, higher and higher requirement for the coupling have been put forward. The metallic flexible coupling has superior performances on the aspects such as mechanical property, easy to use, power-saving, environmental protection etc. These make the coupling to obtain appreciation and approval from the vast users.
On the basis of absorbing foreign advanced techniques and production technologies, combining the market in our country, our factory has been the first one to develop various metallic flexible coupling and to fill many domestic gaps. The products have been already sold to Iran. The annual yield has exceeded 200,000 sets, the speed has reached 1800 RPM, the power has reached 10000 KW, the max, transfer torque can reach 1,000,000 Nm. The products are widely used in petrochemical equipment, steel rolling equipment, pump, fan, cement machinery, mining machinery, paper-making machinery, pharmaceutical machinery, electric power machinery etc equipment.
Its advantages are mainly presented on:
▼With high strength and large bearing capacity
The max transfer torque can reach 5,000,000 Nm. It can be used for super large equipment, such as steel rolling, iron smelting, cement etc mechanical equipment.
▼With small mass and high precision.
The compact structure, reasonable design, large power/mass ratio, and good dynamic balancing property can make the coupling to be used in hi-tech equipment with speed over 10000 RPM, such as oceangoing, aviation, spaceflight, petrochemical etc equipment.
▼With reliable connection and sensitive response
The bolt connection is a reaming hole close fit connection without clearance. The dynamic balancing precision of the coupling is high, there are no empty spots when the coupling rotates clockwise or anticlockwise. The product can be used for signal transmission and digital control equipment.
▼With many choices and strong adaptability
There are electric insulation, anti-corrosion, back fear security etc many choices. The product can be high temperature-resisting, the coupling can still run while the temperature reaches as high as 350℃.
▼With protection system and once for all
The anti-impact, strong vibration-reducing capacity and small additional bending moment, can extend the service life of the unit. Under precise installation and system stabilization condition, the coupling can continuously run for a long period to realize everlasting life. See the life curve diagram.
▼With energy saving and high efficiency
Compared with the toothed coupling, the vibration reducing property is better and there is no noise, these can effectively save power energy and reduce the noise harmfulness. The easily-mounting and dismounting can save a lot of maintenance expenses for the enterprise and can improve the work efficiency with a big margin.
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Contact Us:
Maanshan YN Couplings International Inc.
Address : No.66 Ci Hu road,Maanshan,P.R.China
TEL : 0086-555-8283955
FAX : 0086-555-8283330
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E-mail : firebird79@163.com
