Bronze filled PTFE back-up rings are mainly to fill the cylinder, hydraulic system without losing its sealing function, can effectively prevent the O-ring extrusion phenomenon, improving its use pressure.
Product properties
1) High working accuracy.
2) Excellent chemical resistance, can be used in almost all media.
3) No hardening damage phenomenon.
4) Wide temperature range.
5) Low friction.
Typical application:
Product application:
FAQ:
Q1: Are you trading company or manufacturer?
A: We are manufacturer.
Q2. How can I get the price?
A: We usually quote within 24 hours after we get your inquiry (Except weekend and holidays). If you are very urgent to get the price, please email us or contact us in other ways so that we can offer you a quote.
Q3: Can you provide samples? Is it free or extra?
A: Yes, we can supply the sample for free. Freight charges can be negotiated.
Q4: What is your lead time?
A: It depends on the order quantity and the season you place the order.
Usually we can ship within 7-15 days for small quantity, and about 30 days for large quantity.
Q5: What are your payment terms?
A: 30% T/T in advance, balance before shipment.
Q6: Could you supply solutions to us?
A: Sure we can.
Q7: Do you have a minimum order requirement?
A: Small trial order is acceptable
Q8: What's your products workmanship, machining seal or molded seal?
A: Machining seals.
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