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cardboard tube standard
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unaerated axis external diameter
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Inflated bulging blockdiameter
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3"
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Ø74mm
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Ø79 - Ø82mm
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Note: According to the customers’special requirement size to design the products, meet your demands.
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Board type air shaft introducing foreign advanced production equipment and fabrication technology, using imported airbag, shaft head for the high quality steel products with nigrescence process, attrib wattle using excellent aluminum and hard oxide, use convenient and long operate life. When using, match with our company’s professional configuration of the aerate gun filling gas for the nozzle jet, to make the shaft of off-axle apperance uniform expansion, thereby lock nitrogen-treated barrel, when unloading, press on deflated mouth to deflated, then nitrogen-treated barrel can be unloaded.
Performance and advantages: Board type air shaft in practical applications, it has advantages of convenient operation,quick, air shaft has big stress area, the stress distribution uniformity etc.
Product usage: It is widely used in printing, cutting, coating, compounding and other machineries’s releasing and winding scroll.
Ruian Feiya Mechanical&Electrical Equipment Co.,Ltd
Ruian Feiya Mechanical&Electrical Equipment Co.,Ltd was founded in 1995, and is located in the coastal city of southen Zhengjiang—Ruian. The company is situated in Ryan bund—Ruian shangbu industrial park, it is close to Ruian Mall, and feiyun river. Also Yong-Tai-Wen highway and airport are in the outskirt, therefore, the transportation is very convenient.
Our company is specializing in producing printing machinery accessories:
Printing Rollers: aluminum guide roller, chrome steel roller, aluminum reculate pattern roller, rubber roller;
Flatulence Axes: slip-style inflatable axis, slab-style inflatable inflatable shaft, inflatable-strip key shaft;
Fans: centrifugal fan, axial-flow fan;
Torque Motor: torque motor controller, manual tension controller, electrical ink pump;
Other Printing Accessories: magnetic powder clutch, magnetic powder brake,pneumatic diaphragm pump, pneumatic diaphragm pump, permanent magnent motor etc.
Our company has powerful technical strength, advanced technology, introducing foreign advanced production equipment and detection means. Our products have passed the China National Mandatory Certification(referred to CCC certifaction), and we own China National Mandatory Compulsory Certificate, which is issued by China Quality Certification Center.
Company in the development process, our tenet is “ setting up Feiya brand, making customer satisfaction, keeping pioneer and innovation”. Implementing ISO9001 international quality system, greater perfection management philosophy, ensuring that our quality is best, leading the world. Our products have modern design, high quality, reasonable price, selling well all over the world, enjoying the uses’ favor and good reputation. Now we insist to be market-oriented, unseaing innovative, we will make unremitting efforts to meet with the customers’ needs well.
Our Aims: Contributing to packing and printing industry, try our best to make a new level for China’s packing and printing industry.
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