Product Details
Heat Resistant Industrial EPDM Foam Rubber Strip For Curtainwall /
Machinery
ORK has been in business providing foam and custom upholstery
service throughout the Seattle area for individuals for 25 years.
We pride ourselves on our in-depth knowledge of the full range of
products in our industry, which allows us to recommend the best
solutions to meet your needs.
We offer a multitude of foams from basic polyurethanes to pure
latex to memory foam and we have numerous forms such as mattresses,
mattress toppers and pillows.
We also do custom upholstery, boat tops, canopies and we can even
refresh your RV seat covers
fabricates extruded rubber profiles and products in all shapes, sizes and lengths from a wide range of sponge and
solid rubber compounds and materials. The most popular rubber
profiles and shapes are listed below.


- D-Strip Extrusions (Solid & Hollow)
- P-Strip Extrusions
- L-Strip Extrusions
- T-Shape Extrusions
- C-Channel Extrusions
- E-Channel Extrusions
- H-Channel Extrusions
- U-Channel Extrusions
- U-Channel (with bulb) Extrusions
- Circular Channel Extrusions
- D-Strip Extrusions (Solid & Hollow)
- P-Strip Extrusions
- L-Strip Extrusions
- T-Shape Extrusions
- C-Channel Extrusions
- E-Channel Extrusions
- H-Channel Extrusions
- U-Channel Extrusions
- U-Channel (with bulb) Extrusions
- Circular Channel Extrusions
Extruded Profile Rubber Compounds (Materials)
Custom Gasket Mfg. has an extensive selection of rubber compounds to choose from. We extrude custom-shaped profiles in a wide variety of shapes,
sizes, durometers and colors. The most common (solid and sponge) rubber compounds we use
include:
- Chloroprene, Neoprene® (CR)
- Ethylene-Propylene (EPDM)
- Nitrile (NBR, Buna-N)
- Hydrogenated Nitrile (HNBR)
- Silicone (VMQ)
- Butyl (IIR)
- Styrene-Butadiene (SBR)
- Fluorocarbon (FKM, FKM®)
- Hypalon® (CSM)
- Natural Rubber (NR)
- Polyurethane (AU, EU)
- Fluorosilicone (FVMQ, FMQ)
- Epichlorohydrin (ECO)
- Santoprene®
- FDA Approved (Food Grade)
- Color Compound
- ORK has the capacity to custom formulate compounds for your unique
application. Custom color compounds (and color matching) is
available upon request. Custom rubber extrusions are available with
or without pressure sensitive adhesive (PSA) backing. Rubber extrusional cross-sectional tolerances are compliant with
rubber industry standard RMA Precision tolerances.
Company Profile
Dongguan Ruichen Sealing Co., Ltd.
DONGGUAN RUICHEN SEALING CO., LTD
SHANGRAO RUICHEN SEALING CO.,LTD
Ruichen Sealing Co., Ltd was built in 2006, The company has two
branches in Dongguan and Shangrao.They are Dongguan Ruichen
Sealing Co., Ltd. and Shangrao Ruichen Sealing Co.,
Ltd.. We mainly produce rubber o rings , gaskets , ball , grommet and customized rubber part. Shangrao Ruichen as production base , covering a total area of 18,000 square meters,
with total assets of 100 million yuan, more than 300 employees and
46 sets of plate vulcanizer machines.
Ruichen focus on research and production of rubber seals. At
present, we have more than 10,000 sets of molds for O-ring and
other seal rings. O-ring sizes include American standard (AS568),
Japanese standard (JIS) and GB series. The material meets the
requirements of various environmental regulations (ROHS2.0 REACH224
FDA, PAHS, WRC, WARS, VOC, UL), etc. Products are widely used in
automotive parts, connectors, electronic products, pumps and
valves, pneumatic, power tools, medical instruments and other
fields.
Ruichen use ISO9001, IATF16949, ERP, HRP systems to establish and
improve the quality management, process management, labor cost
control. Ruichen adhering to the "love management, fuhui
sustainable (carry forward good moral character, create good
quality)" concept, aim to seal industry deep cultivation for a
hundred years, to be O-RING KING!




