PTFE bronze wear strip that cut into wear ring is to guide the piston and piston rod of a hydraulic cylinder, absorbing transverse foree. At the same time, it prevents metal to metal contact, optimizing the performance of the sealing system.
PTFE bronze wear strip
Temperature [° C]
Pressure Pr: N/mm² (Max)
15 @ 25° C 12 @ 80° C 8 @ 120° C
Mineral oil based hydraulic fluids,
barely flammable hydraulic fluids,
water, air and others.
bronze filled PTFE
coffee, green, grey green
Strcture on surface
smooth, empaistic or embossed, tea drop, chamfer edge etc.
Wear ring/guide ring
cut to size and to customer specifications
1. Suitable for dry use (depending on the load).
2. Very good temperature resistance.
3. Compatible with most of the fluids in contact.
4. Easy assembly, low friction coefficient.
hydraulic cylnders, Pneumatics, Presses
Injection moulding machines
Method of payment
T/T (bank account, paypal,western union)
5 to 7 working days, 2 days for in stock
plastic film for inner packaging and cartons for outer packaging
South Asia, Southest Asia, Europe, South America, North America, Africa, Middle East, Ausrialia
How to order from us?
1 Contact DEF's salesman to get a quotation.( by Email, Telephone, Trademessage)
2 Send DEF your asked type and detailed instruction(mateials, size, quantity,color, special requestes etc.)
3 Will send price and other details informations to you,send back Purchaser Order for approval
4 After confirm order and timeline, DEF'll start production procedure once receive payment.
5 If require sample, please inform DEF in advance.
6 5~10 working days for making seals.
7 Quality Checking, DEF can send bulk order photo for approval before packing, if you need.
9 Order release for shipping.
10 Any issue,please contact DEF after receive package. DEF'll invest and consult with you for solution.
Quality and Service are DEF principle.
Please feel free to contact us if you need more details about our factory and products.
Our company is a leading seal original manufacturer with 10 years' professional experience. We focus on the business of full series hydraulic seals and PTFE component seals, including guide rings and Spring Energized Seals, as well as CMRD (Custom-Made, Rapid Delivery) urethane and rubber seals.
As a high-performance seals maker, our company operates a state of the art manufacturing facility, including 10,000sqm workshop, 1,000sqm stable temperature/humidity PTFE workshop, CNC machines, NC ... View detail