Piston Ring Compressor PTFE Teflon Hydraulic Piston Seals

• Customization: Available
• Material: PTFE Peek PCTFE
• Type: Stationary Seal
• Model NO.: PTFE Black Ring
• Performance: Temperature
• Transport Package: Export Carton
• Specification: round size
• Trademark: hongda
• Origin: China
• Production Capacity: Big & Stable

Product Description

Product Description

                                                              PTFE Piston Rings for Air Compressor
 

 

A piston ring is a metallic split ring that is attached to the outer diameter of a piston in an internal combustion engine or steam engine.

The main functions of piston rings in engines are:

1. Sealing the combustion chamber so that there is minimal loss of gases to the crank case.
2. Improving heat transfer from the piston to the cylinder wall.
3. Maintaining the proper quantity of the oil between the piston and the cylinder wall
4. Regulating engine oil consumption by scraping oil from the cylinder walls back to the sump.

 

Piston rings maintain gas compression between the piston and the cylinder wall.
Piston rings seal the cylinder so that combustion gas generated at the time of ignition does not leak into the opening between the piston and the cylinder. If combustion gas leaks, the engine cannot output sufficient power, increasing fuel consumption, not good both in terms of economy and the environment.
 

Piston rings transfer heat from the piston crown to the cylinder.

Piston rings prevent the piston from knocking on the cylinder wall. If the piston inclines inside the cylinder, it may touch inside parts and cause engine failure as well. Piston rings support pistons to allow for smooth up and down motion.

PTFE piston ring

Product Name	Piston ring for air compressor
Material	PTFE
Color	White or Black
Standard	Non Standard
Size	Customized, OD from 20mm to 1000mm
Certification	ISO9001, FDA, SGS
ODM	Can be produced according to drawing
Application	Mechanical equipment

Please send us the drawing or sample for quotation!