Seal ring: Filled PTFE
Y-shaped Elastomer: Nit-rile rubber NBR
* Other material combinations can be customized
according to working conditions.
JDI rod combination seal is an inside sealing of hydraulic piston rods.It is composed of a filled PTFE step seal ring and a profiled elastomer.
High pressure stability under pressure and harsh conditions
High wear resistance
No stick slip
High efficient sealing
The JDI rod seal can be used with mineral oils and in modified form with water base fluids,fire resistant fluids and compressed air,etc. The profiled elastomer has a sealing function and provides an elastic force to the shaft with a step ring to compensate for the wear. This seal is suitable for the sealing of hydraulic cylinder piston rods, and is generally used in conjunction with the guide sleeve.
Petroleum-based hydraulic oil, flame retardant hydraulic fluid, water and others
* Further specifications on request,,we also supply turning products or semi-finished materials.
1. Can you produce seals with customized size?
Yes,customization of both material and size are accepted.
2. What's your term of payment?
Normally deposit 50% before production,50% balance before shipment. It's negotiable for the pre-pay percentage.
3. Do you have any after-sales service guarantee?
JINBOND believes in long-term business. We check goods no matter for bulk orders or only one piece before shipment. If there is any shortage or production error of your orders,we'll send new seal to make it up and grand discount to your next order.
4. Can you print my item code on package labels?
Sure,we understand there may be different name for the same product. So we accept customers' item code on package labels so you can recognize each item quickly.