Customized Silicone Rubber Plunger Seal

• Material: NBR
• Usage: Engine, Transmission, Rear Axle
• Type: Assembled
• Speed: Speed
• Pressure: Pressure Type
• Lip: Lips Type
• Model NO.: BT-MIC2000
• Standard: Nonstandard
• Materials: Silicone/Rubber/Polyurethane/PTFE
• Size: Can Be Costomized
• Shapes: Y Shape
• Color: Any Pantone Color Is Available
• Working Temperature: -40c~120c
• Special Property: Insulating, Anti-Dust, Waterproof, Wear Resistance
• Usages: Household Application, Promotiona, Electronics
• Forming: Compression Molding or Plastic Injection Tooling
• Functions: Insulating, Anti-Dust, Waterproof, Wear Resistance
• ODM/EDM: Highly Welcome
• Transport Package: Poly Bags, Carton Boxes
• Specification: CE, ROHS, FDA
• Trademark: Better
• Origin: Xiamen, China
• HS Code: 3926901000
• Production Capacity: 1000000PCS/Month

Product Description

Silicone Rubber Plunger Seal
Plunger Seal, Lip Seal, also called Piston Seal, Radial Seal & Rod Seal, consists of outside diameter lip and inside diameter lip, which is used for fluid seals and specifically designed as piston seals to work in pneumatic and hydraulic cylinder applications, also known as Rubber Pneumatic seals and Rubber ydraulic Seals.
 
Rubber Lip Seal is made of high grade silicone, liquid silicone rubber(LSR), NBR, FKM, PU Rubber, etc, which mainly produced by Silicone Rubber Compression Mold tooling or LSR injection Molding (LIM) with middle mold plates.
 
Rubber Lip Seal & Rod Seals application environment and working speed ranges:
Working pressure: < 25 MPa
Working temperature: -40~+120ºC
Medium: hydraulic oil, water, air
NBR: 0.01~0.6 m/s
FKM: 0.05~0.3 m/s
PU rubber: 0.01~1 m/s
 
Our advantages for Plunger Seals Production
1. Precision Own Mold-Making Technology since 1998, one stop service for silicone rubber compression molded components, plastic injection molded and liquid silicone rubber molding components.
2. In-depth knowledge of Rubber Lip Seals materials molded
3. In-depth knowledge of silicone rubber Rod Seals mold-making technology and Piston Seal molded technology:
  
For Plunger Seal & Piston Rod purchasing, the following factors should be comprehensively considered:
Piston Rod movement speed
Piston Rod's starting friction
Piston Seal Working pressure
Rod Seal Working temperature
Plunger Seal working medium viscosity
Allowable tolerance for leakage
Lip Seal's groove size
Rod Seal's fit tolerance for Piston Rod
 
Custom Plunger Seals demands:    
1.Offer 2D/3D design drawings or Samples
2.Hardness &Hardness tolerance Demands
3. Size tolerance
4. Materials Demands: Rubber, Silicone, NBR, etc
5. Quantity