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Accurate Custom Injection Molding Services O Seal Rubber Ring High Temperature
V-shaped sealing ring
It is an axially acting elastic rubber sealing ring, used as a pressureless seal of the rotating shaft. The
sealing lip has good mobility and adaptability, can compensate for larger tolerances and angular deviations,
can prevent internal grease or oil from leaking, and can also prevent external splashing or dust from intruding.
Rectangular sealing ring
It is generally installed in a groove with a rectangular cross-section on the outer circle or the inner circle
for sealing.
item name | different sizes silicone nbr fkm epdm rubber o ring nitrile rubber seals o-ring buna o ring |
material | NBR/Nitrile/buna-n rubber |
temperature | nbr:-40 - 120℃ |
hardness | nbr:40 - 90 shore A |
MOQ | 1 pcs |
feature | oil resistant watetproof,anti-toxic,good elongation,good air-permeable,etc |
OEM/ODM | welcome |
mode of production | compression molding |
drawing | 2D or 3D are welcome |
packing | plastic bags inside carton boxes outside remark:customized packing is welcome |
The company is specialized in customization, development, manufacturing enterprises.We have more than 13
years experience in rubber seals, custom rubber parts., hydraulic and pneumatic seals. Hasadvanced imported
processing equipment, excellent production technology and professionalR & D departmentWe will also give
youappropriate advice on product development.We can make high precision mold base and machine parts.
nomatter you provide samples. drawings or pictures.Letyou rest assured in the product quality.
An 0-Ring is a simple and versatile ring shaped packing or sealing device with a circular cross section.
The opposite side of an O Ring are squeezed between the walls of the cavity or gland into which the
O -Ring is installed. The zero clearance within the gland provides an effective sealing and blocking the
flow of liquids, and gases through the glands. Internal pressure dynamics and static.
Application field
O-type rubber sealing ring is widely used in diesel locomotive, automobile, tractor, construction machinery,
machine tools and various hydraulic and pneumatic components and other seals, can undertake the
sealing of fixed, reciprocating and rotating movement, In the seal of mechanlcal products O-type rubber
sealing ring accounts for more than 50%. According to the needs, we can produce various special purpose
sealing rings and special shaped rubber sealing products for high temperature, low temperature vacuum,
high pressure and different media.
Q1. Can samples be produced?
A1. Yes
Q2. What is the accuracy of the products processed by the drawings?
A2. Different equipment has different accuracy, generally between 0.05-0.1
Q3. What craftsmanship do you have for processing accessories?
A3. According to different products, different processes are used, such as machining, extrusion, injection
molding, etc.
Q4. What are your processing equipment?
A4. CNC machining center, CNC lathe, milling machine, engraving machine, injection molding machine,
extruder, molding machine
Q5. Can you help assembling the product after it is made?
A5. It's okay
Q6. What certifications or qualifications does your company have?
A6. Our company’s certificates are: ISO, ROHS, product patent certificates, etc.
Q7. Can injection products be surface treated? What are the surface treatments?
A7. It is ok. Surface treatment: spray paint, silk screen, electroplating, etc.