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Product Introduction
Introduction of The O ring Kit NBR70 o ring searies Box Repair seal O-Ring 30 sizes O-ring kit set
An O-ring, also known as an O-ring or O-ring seal, is a round mechanical sealing element whose main function is to provide a seal between two closely fitting parts to prevent leakage of gas or liquid. In automobile engines, for example, O-rings are often used around valve stems, where their function is to prevent oil from seeping into the combustion chamber, thus maintaining normal engine operation.O-rings are made from a wide range of materials to suit different operating environments and requirements. Fluoroelastomer, due to its excellent heat resistance and durability, is often used in high temperature environments. Nitrile rubber O-rings, on the other hand, perform best in environments where they come into contact with grease and hydraulic oil.
Material of The O ring Kit NBR70 o ring searies Box Repair seal O-Ring 30 sizes O-ring kit set
Nitrile rubber (NBR), fluorine rubber (FKM), silicone rubber (VMQ), ethylene propylene rubber (EPDM), chloroprene rubber (CR), butyl rubber (BU), PTFE.
Rubber (EPDM), chloroprene rubber (CR), butyl rubber (BU), polytetrafluoroethylene (PTFE), polytetrafluoroethylene (PTFE).
Vinyl (PTFE), Natural Rubber (NR), etc.
Basic Properties of O-Ring:
High temperature resistance, oil resistance, corrosion resistance, pressure resistance, abrasion resistance, low compression permanent deformation performance.
Nitrile Rubber (NBR)
Nitrile Rubber (NBR) is made by co-polymerization of acrylene eye and butadiene, the content of acrylene eye is 18%~50%, the higher the content of acrylene eye, the better the resistance to the petrochemical oil hydrocarbon fuel oil, but the low temperature performance is worse, the general use temperature range is -25~100°C. NBR is one of the most commonly used rubbers for oil seals and 0-rings at present.
Advantages Of O-ring
Good resistance to oil, water, solvents and high pressure oil.
Good compression set, abrasion resistance and elongation.
It can be said to be the most widely used and lowest cost rubber seal.
Resistant to high temperatures up to 250°C
Resistant to most oils and solvents, especially all acids, aliphatic hydrocarbons, aromatic hydrocarbons and animal and vegetable oils.
Fluoro Carbon Rubber is a rubber containing fluorine in the molecule, and there are various types according to the fluorine content (i.e. monomer structure). Fluoroelastomer has excellent chemical resistance, resistance to most oils and solvents (except ketones and esters), and ozone resistance. Cold resistance is not as good, and the general temperature range is - 20~250 C, with a minimum resistance of -40 C. The temperature range of Viton rubber is -20~250 C, with a minimum resistance of -40 C. The temperature range is -40 C.
Storage of O-Rings
When storing O-rings, the following points should be noted.
Do not open the original package.
Avoid direct sunlight and places with low humidity.
●Do not place them in high-temperature heat attachments such as boilers and furnaces.
● Do not place near motors that are susceptible to ozone generation.
●Do not tie O-rings to nails or metal wires with thin cords.
●Color change or white powder on the surface may occur during storage, but it has no effect on the function of the O-ring.
7.Advantages of O-ring
(1) Suitable for a variety of sealing forms: static sealing, dynamic sealing.
(2) Suitable for a variety of uses materials, size and groove have been standardized, interchangeability.
(3) Suitable for a variety of motion: rotary motion, axial reciprocating motion or a combination of motions (such as rotary reciprocating combined motion).
(4) Suitable for a variety of different sealing media: oil, water, gas, chemical media or other mixed media.
(5) Through the selection of suitable rubber materials and appropriate formula design, to achieve effective sealing of oil, water, air, gas and a variety of chemical media. With stable sealing performance, wide temperature range (-60 degrees Celsius ~ +220 degrees Celsius), fixed use of pressure up to 1500Kg / square centimeter (with the reinforcement ring and use).
(6) Simple design, compact structure, easy to install and dismantle. Required installation space is small, O-ring installation parts and structure can be extremely simple design, so that the machine miniaturization, lightweight.
(7) Easy to assemble and use
The shape and mounting position of the simple to use O-ring can be very simple for easy installation and disassembly.
In many sealing conditions, O-rings play an irreplaceable role.
O-Ring Uses
O-rings are a common type of seal that is commonly used in automotive, machinery, aerospace, medical equipment and other fields.
The main uses of O-Rings include.
1. Sealing: Type 0 rings can be used to seal various liquids and gases, such as mechanical seals.
2. Waterproofing: Type 0 rings can be used for waterproofing, such as plugging leaks.
3. Cushioning: Type 0 rings can be used to alleviate vibration and shock, such as mechanical rails.
4. Dustproof: Type 0 rings can be used to prevent sand, dust, dirt and other impurities from entering, such as automobile engines.
5. Installation: Type 0 rings can be used to assemble and disassemble mechanical parts.
Oupin O-Rings
Wide Range of Sizes: Our O-Ring Kit offers 30 different sizes to cater to various customer needs, including standard and custom sizes, ensuring a suitable fit for any industry application.
Durable Material: Made from high-quality HNBR material, our O-Rings provide excellent oil resistance and durability, ensuring long-lasting performance in demanding environments.
Quick Delivery: With a minimum order quantity of 10 pieces and a delivery time of 5-10 days, our O-Ring Kit is perfect for businesses that require prompt and efficient supply chain management.
Customization Options: We offer both standard and non-standard sizes to accommodate specific customer requirements, allowing for flexibility and adaptability in various applications.
Industry-Approved: Our O-Ring Kit meets industry standards and is suitable for use in various industrial settings, making it a reliable choice for businesses and professionals.
|
Type |
O Ring Kit |
|
Performance |
High Pressure |
|
Type |
O-ring |
|
Hardness |
70-90shore |
|
Color |
Black&Customized |
|
Temperature |
-20~+120 Celsius |
|
Sample |
Available |
|
Payment |
L/C, T/T, Western Union, Paypal, Money Gram, Credit Card |
|
Warranty |
1 Year |
|
Keywords |
Oring Kit, Oring Box |
|
Capacity |
1000sets/Month |
|
Mateial |
NBR |
|
Single gross weight |
1.0 kg |
OUPIN Certifications
OUPIN Factory
FAQ
Q1:Do you take small orders?
A1:No matter how many products you want, please feel free to contact us and we will try our best to get the best price for you.
Q2:Can you do OEM?
A2: We accept all OEM orders, just send us your design and we will make a sample for you soon.
Q3:Can you design for me?
A3:We have experienced designers, according to your request, we can add your company Logo, website, phone number or any of your ideas...... on the products or boxes Just tell me what you think and let me be you for you.
Q4:Can you provide sample service?
A4:We can provide samples, but you have to pay the freight
Q5: How long will it take to deliver？
A5:For stock items, delivery can be made within 3 days, if not the usual 20-30 days, of course, depending on the quantity of goods
Q6:How do you ship it?
A6:For small orders or urgently needed products, we can send them by air or Courier, large orders can be shipped according to your requirements.