Introduction OfJSS Double Flange Snake Spring Grid Coupling
The JSS Double Flange Snake Spring Grid Coupling between the power machine and the working machine connects the main and driven ends through one or several different kinds or different types of coupling, forming the shafting transmission system. The main structure of the JSS Double Flange Snake Spring Grid Coupling is made up of 2.5 coupling, 2.5 cover, two seal rings and snakes spring. It is designed to transmit torque by means of a snake spring embedded in the alveolus of two half couplings. The coupling is inserted into the slot of the 2.5 coupling by serpentine springs, so as to realize the link between the driving shaft and the driven shaft. When running, is on the active end tooth face axial force snake spring drives the driven end to transfer torque, so largely avoided the resonance phenomenon, the elastic variables and reed in transmitting torque generated by the mechanical system can obtain good damping effect, the average reduction rate reached more than 36%.
1 and 9:Connecting flange 2 and 8:Bolt 3 and 7:Coupling 4:Snake Spring 5:Lubricating hole 6:Cover
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Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2:Do you provide samples ? is it free or extra ?
A: : Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then cost of sample will be return to you.
Q3: How long is your delivery time?
A: Generally it is 10-15 days if the goods are in stock. or it is 7-25 days if the goods are not in stock, it is according to quantity.
Q4:How long is your warranty?
A: Our Warranty is 12 month.
Q5 :Do you have inspection procedures for coupling ?
A:100% self-inspection before packing
Q6. What’s your payment?
A:1) 100% T/T. 2) 30% in advance, others before shipment. 3) L/C Q7:Can I have a visit to your factory before the order? A: Sure,welcome to visit our factory.
1 Satisfy your demands with professional and comprehensive pre-sales service.2 Introduce the product categories.3 Help users to chose the right product.4 Analyzing the practical purpose and solve the difficult problems.
1 Review the contact, confirm the uncertainties and fix it through negotiations by both parties.2 Assign production orders and arrange production as per requirements.3 We promise to finish the good production quality and quantity guaranteed.4 We are responsible to send the goods to the port.
1 Our servicemen will voluntarily answer your any question about the products.2 If there is a quality problem of our products, we will follow the regulations to provide “three guarantees” services.3Upon receiving user’s complaints about the product, we will immediately dispatch personnel concerned to address problems.4 High quality, Lowest price , Fast delivery, Perfect service after sale.