Spring Energized Seals Parts for Microdispensing Valve

Working condition
Operating pressure: >=0.6Mpa
Fluid pressure: 0-0.4Mpa
Working speed: up to 600mm/s
Point speed: theoretical points up to 20000 points/minute
Applicable firing pin: 2.0-4.0mm

Features of spring energized seals (filling machine, coating machine, glue dispenser, etc.)
The plug seal of the dispenser has excellent performance and long service life. The working life of the dynamic pressure seal is 5 to 10 times longer than that of conventional sealing products, up to several tens of times, and it can have the same life as the seal base under certain conditions.
1. No particle problem, no leakage problem
2. Selected high-quality materials, low friction coefficient, environmental protection and non-toxic, can be widely used in the food industry;
3. Excellent structure, simple groove processing, suitable for O-ring, Y-ring, frame oil seal groove, etc., effectively reducing wear and friction resistance;
4. High pressure resistance, high temperature resistance, wear resistance, long duration of use, resistance to glue of various dispensers, and corrosion resistance;
5. Can be used for reciprocating motion, rotary motion and static sealing

Material of sealing ring
Main carrier: polyether ether ketone, ultra-high molecular weight polyethylene, modified polytetrafluoroethylene
1. Polyetheretherketone: good friction performance, particularly wear-resistant; low creep, high elastic modulus, non-toxic, strong corrosion resistance
2. Ultra-high molecular weight polyethylene: super abrasion resistance, self-lubricating, stable chemical properties, strong aging resistance;
3. Modified PTFE: almost insoluble in any solvent; resistant to high and low temperature, abrasion resistance, and aging resistance; it can be filled with other enhancers to improve performance.
Stainless steel spring
4. SS301: oxidation resistance, corrosion resistance; used in air, oil, water, food, medicine, etc.;
5. SS304: Corrosion resistance, heat resistance, low temperature resistance; used in air, oil, water, food, medicine, etc.;
6. SS316: Corrosion resistance, mechanical strength lower than 304, friction resistance; used in corrosive agents, acetic acid, agrochemical acids and alkalis, chemical solvents, etc.;

Applicable liquid
Various solvents, adhesives, paints, chemical materials, solid glue, silica gel, EMI conductive glue, UV glue, AB glue, quick-drying glue, epoxy glue, sealant, hot melt glue, silver glue, red glue, tin Paste, thermal paste, transparent paint, potting glue, ink, etc.