ODM Manufacturer Aluminum Alloy Air Operated Pinch Valve - Crankshaft – DONGYI

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"Based on domestic market and expand overseas business" is our development strategy for 3314 - Electronic Air Valve , Piston Rings For Chevrolet Impala , Deutz 912 Spare Parts , We will do our best to meet your requirements and are sincerely looking forward to developing mutual beneficial business relationship with you!

ODM Manufacturer Aluminum Alloy Air Operated Pinch Valve - Crankshaft – DONGYI Detail:

Crankshaft:a most important element of compressor,normally die forged by medium carbon steel or medium carbon alloy steel.To improve resistance to abrasion and fatigue,journal is processed with high-frequency quenching or nitriding treatment,as well as ground finishing to obtain high surface hardness and surface roughness.Under cooperation with connecting rod,it turns the gas pressure on piston into the power of rotation,and transferred to the transmission mechanism of chassis,and meanwhile,to drive the actuating mechanism and other auxiliary devices,such as blower fan,pump and power generator etc.
When in operation,it bears gas pressure,inertia force and inertia moment.It suffers form great and sophisticated stress,and as well as the impact effect of alternating load.Meanwhile,being a fast rotating component,it should be provided with enough rigidity and strength,outstanding ability to bear impact load,and excellent abrasion resistance and lubrication.
Crank is the connecting part between main journal and connecting rod journal,with cross-section being and oval.To balance the inertia force,there is a balance weight cast(or fastened) on the crank.The balance weight is used to balance the unbalanced centrifugal moment of compressor,and sometimes used to balance a part of reciprocating inertia force,thus to keep the crank running smoothly.

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To create much more benefit for consumers is our company philosophy; customer growing is our working chase for ODM Manufacturer Aluminum Alloy Air Operated Pinch Valve - Crankshaft – DONGYI, The product will supply to all over the world, such as: London , Chile , America , We adopt advanced production equipment and technology, and perfect testing equipment and methods to ensure our product quality. With our high-level talents, scientific management, excellent teams, and attentive service, our products are favored by domestic and foreign customers. With your support, we will build a better tomorrow!

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