Rubber piston seal characteristics
Rubber piston seal is mainly used for sealing the injection plunger, piston rod, ......The piston is reciprocating piston internal combustion engine, etc., compressor and pump mechanical cylinder along the cylinder axis reciprocating machine parts. Piston has a disk-shaped, cylindrical and cylindrical three forms. Closed end face of the piston to withstand the pressure of the working fluid, and with the cylinder head, cylinder wall defining the combustion chamber or compression volume. Mounted on the piston or piston ring seal to prevent fluid leakage gum.

Design choice when Parker may refer to the company's BA series, AS company UPN series, DZ company D-6 series of standards
Rubber piston seal Features and Benefits
1. high rubber piston seal anti-extrusion resistance
2. Piston rubber seals for the most demanding working conditions
3. The rubber seals on the piston shock loads and pressure peaks insensitivity
4. The rubber piston seal particularly strong wear resistance
5. The piston seal has a rubber seal over the role of no-load and low temperatures
6. Easy to install
Automotive engine piston is the "heart", under alternating mechanical and thermal loads, is one of the key engine operating conditions the worst parts.
Category piston generally divided into: diesel engine pistons, piston gasoline engine, general-purpose piston.
Function of the piston is subjected to the gas pressure, and passed through the connecting rod piston pin crankshaft driven by rotation of the top part of the piston or the combustion chamber.
Pistons working conditions in high temperatures.