Various Color NBR Silicone O Ring, FKM Oring

Specialize in Oil Seal, O-Ring & Customize
Rubber Manufacturing Services.

Our factory has been in the vulcanization manufacturing service for almost 35 years
especially in the Engineering, Auto & Building construction industries application.

Our Competitive Advantages

1. Our NBR raw material is imported from JSR, Silicone is from German WACKER.

2. Top quality custom rubber products that can completely meet your needs.

3. Fast production & in-time delivery that never delay your project and usage.

4. One-stop custom service and value-added service to save your time and cost.

5. OEM/ODM Services are available. We can design and produce various Non-standard
    Rubber Parts according to your PDF,3D or STEP drawing files.

6. All of rubber finished products are 100% inspected before shipment.

7. Have established rubber property test lab and have tensile strength machine, thermostatic
   oil tank, aging test machine, compression set test machine, secondary cure oven, Density
   test machine and so on.

Oil Seal Brief Introduction

Oil seal is also known as rotary shaft seal. They are often called grease, fluid or dirt seals.
Oil seal is an integral part in any rotating and moving part assembly. They close spaces
between stationary and moving components in mechanical equipment.  An oil seal normally
consists of three basic  components: The Sealing Element (the nitrile rubber part), the Metal
Case, and the Spring. It is a widely used sealing component. 

Temperature: -50°C -300°C Depending On Rubber Material
Pressure: Up to 0.03 MPa
Reciprocation Speed: 0-20m/S
Medias: mineral oils, water, lubricating grease
Specification: 6-13000mm

Product  Features

Material used for vulcanization process :

--- FKM rubber
--- Nitrile Rubber
--- EPDM Rubber
--- HNBR Rubber
--- Silicone Rubber
--- ACM Rubber

Rubber Vulcanized Profile advantages :
--- Flexi & Durable
--- Weatherproof
--- Good sealing
--- Economical
 

Product Structure Drawing

Our Certifications

We have passed RoHS, ISO9001:2015 & SGS quality system certification:

Vulcanization workshop & Mold tooling

Warehouse & Package

Customers' Visiting

FAQ

Q 1.Which Payment way is workable?
A: Irrevocable L/C, Cash, PayPal, Credit card and T/T money transfers.
B: 30% T/T deposit in advance, 70% balance before shipment after presentation of ready cargo.
C: L/C ( Irrevocable LC at sight: Order amount over USD10,000)

Q 2. What is the normal lead time for product orders?
A: Average lead times for prototype / first article are 1-2 weeks, if tooling is involved, lead time for

    production tooling is 10 days, average production time after sample approval is 2-3 weeks.

Q 3. What is your standard packing?
A: All the goods will be packed by carton box and loaded with pallets. Special packing method can 

    be accepted when needed.

Q 4: How to select the raw compound for my application?
A: With years of experience working with a variety of material, we can help select the material that

    will best suit your needs while keeping material costs in mind.

Q 5: Do you use any international standards for the rubber products?
A: Yes, we mainly use ASTM D2000 standard to define the quality of the rubber materials, tolerances

    as per ISO3302, ISO2768, etc.

Q 6:Can you supply different color materials?
A: Yes, we can produce custom molded rubber and silicone rubber products in different colors, the 

    color code will be required in case of an order.