Example of control of machining quality of gearbox gear (5)

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9OP170 bump and rework inspection, comprehensive measurement items such as radial comprehensive error, maximum center distance variation, average dispersion, and maximum ring runout of adjacent ring gear. The detection method and parameters are the same as the quality control of OP30 hobbing process. The equipment is a gear double-faced instrument; the gear accuracy inspection method and parameters are compared with the quality control of the OP70 shaving process, and the measurement is performed on the M&M gear measurement center.

2. Development of instrumentation gear Conclusion <br> <br> created favorable conditions for controlling quality of a gear, gear testing equipment with advanced processing technology and advanced gear, the gear machining of good quality sub Control, sub-item quality control can more intuitively reflect the theoretical design, machine tool and tool adjustment, sub-item quality control can get better overall gear quality. Gear machining from the above three aspects of continuous efforts to improve quality, coupled with the continuous improvement of China's gear materials, China's car gear quality will reach the international advanced level.

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Glass Sliding Door

Products characters

1.All the products produced by good quality building material factory need get through three strict inspections before packing: Raw material cutting test, Production process inspection, The finished debugging.

2.Providing customized service to apply each customer requirements, we will try our best to achieve 100% customer satisfaction.


Profile

1.High quality aluminum alloy profiles, thickness 1.2-2.0mm

2.Excellent quality thermal break aluminum profiles, thickness 1.4-3.0mm

3.PVC/UPVC material (need to be ordered)



Color

White/ Sliver / Grey / Champagne / Black / Wood grain / special color can be ordered


Glass Type

1.Single toughened glazing:6mm/8mm/10mm/12mm...

2.Double toughened glazing:5+12A+5mm/6+12A+6mm...

3.Laminated glazing:5+0.38PVB+5mm/6+0.76PVB+6mm...

4.Low-E glazing:Green/Blue/Brown/Golden...

5.Other glazing:frosted glass/crystal glass/art glass...


Mesh

1.Aluminum security mesh

2.Stainless steel security mesh

3.Solid iron security mesh

4.Mosquito net(Nylon,Stainless steel,Diamond)


Hardware

1.Germany brand

2.Japanese brand

3.Chinese top brand


Surface treatment

1.Anodizing

2.Powder coating

3.Electrophoresis

4.Fluorocarbon paint

Glass Sliding Door,Tempered Glass Sliding Door,Double Glass Sliding Door,Automatic Glass Sliding Door

Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.spiralfastdoor.com