Audited Supplier
SX-03009
NBR
Valve
Oil Seal
Temperature
O-Ring
Standard, Nonstandard
As568 BS1806 Jisb2401 ISO3601
ISO
Yes
Customized
30 Year
shengxin
Wooden Box
5mm-1500mm
China
4016931000
Product Description
O-ring
An O-ring is an elastomeric ring with a circular cross section, designed to be fixed in a groove and compressed during assembly between two or more parts to form a seal at the interface. It is used in automobiles and motorcycles and accessories, chemicals, medicine and health, industrial equipment and components, instruments and meters, etc.
Common materials
1.Nitrile rubber NBR: Made from acrylonitrile and butadiene copolymers, the general operating temperature range is -40~120°C. Nitrile rubber NBR is one of the commonly used rubbers for oil seals and O-rings, with good oil resistance, water resistance, solvent resistance and high-pressure oil resistance.
2.Silicone rubber: It has excellent high temperature resistance and good elasticity, suitable for sealing needs in high temperature environments.
3.Polyurethane: It has excellent wear resistance and elasticity, suitable for sealing occasions with high pressure and high-speed movement
Characteristics of O-rings
1. Good sealing performance: Made of soft rubber or elastic materials, it can provide reliable sealing effect and effectively prevent leakage and penetration.
2. Wide applicability: It can adapt to different temperature ranges, pressure conditions and media types.
3. Simple installation and replacement: It usually has soft elasticity and can be easily put in or out of the sealing position, which greatly facilitates use.
4. Cost-effectiveness: A relatively cheap sealing solution with good cost performance.
O-ring specification description
The specifications of O-rings are generally expressed as inner diameter d1×wire diameter d2, for example, O-ring 25*2.2, where 25 represents the inner diameter of the O-ring is 25 mm, and 2.2 represents the cross-sectional diameter of the O-ring is 2.2 mm. The specifications are complete, including national standards and non-standard ones, which truly achieves complete specifications
In summary, O-rings, as a common sealing device, play an important role in various industries. It is made of rubber or elastic material with a circular cross-section, with a circular appearance and an O-shaped cross-section. The main function of an O-ring is to create an effective seal between two interconnected parts to prevent the leakage or infiltration of liquids, gases or dust.
Common materials
1.Nitrile rubber NBR: Made from acrylonitrile and butadiene copolymers, the general operating temperature range is -40~120°C. Nitrile rubber NBR is one of the commonly used rubbers for oil seals and O-rings, with good oil resistance, water resistance, solvent resistance and high-pressure oil resistance.
2.Silicone rubber: It has excellent high temperature resistance and good elasticity, suitable for sealing needs in high temperature environments.
3.Polyurethane: It has excellent wear resistance and elasticity, suitable for sealing occasions with high pressure and high-speed movement
Characteristics of O-rings
1. Good sealing performance: Made of soft rubber or elastic materials, it can provide reliable sealing effect and effectively prevent leakage and penetration.
2. Wide applicability: It can adapt to different temperature ranges, pressure conditions and media types.
3. Simple installation and replacement: It usually has soft elasticity and can be easily put in or out of the sealing position, which greatly facilitates use.
4. Cost-effectiveness: A relatively cheap sealing solution with good cost performance.
O-ring specification description
The specifications of O-rings are generally expressed as inner diameter d1×wire diameter d2, for example, O-ring 25*2.2, where 25 represents the inner diameter of the O-ring is 25 mm, and 2.2 represents the cross-sectional diameter of the O-ring is 2.2 mm. The specifications are complete, including national standards and non-standard ones, which truly achieves complete specifications
In summary, O-rings, as a common sealing device, play an important role in various industries. It is made of rubber or elastic material with a circular cross-section, with a circular appearance and an O-shaped cross-section. The main function of an O-ring is to create an effective seal between two interconnected parts to prevent the leakage or infiltration of liquids, gases or dust.
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Cangzhou Shengxin Sealing Materials Co., Ltd. is located in Cangzhou City, Hebei Province, China, the world-famous "hometown of martial arts" and "capital of flange elbows". The company was established in 1985 and was formerly known as Cangxian Litong Sealing Products Factory. It has a history of more than 30 years of producing rubber products. After years of careful cultivation, the factory expanded its business scope in 1997 and added chemical sealing products such as metal spiral wound gaskets, asbestos gaskets, PTFE gaskets, graphite coated gaskets, toothed gaskets, heat exchanger gaskets, stainless steel ring gaskets, and packings. The company always adheres to the corporate spirit of "unity, endeavor, integrity, and innovation". With first-class product quality, good corporate reputation, and thoughtful and enthusiastic service, we welcome new and old customers at home and abroad to visit and negotiate business.
FAQ:
1. Are you a trading company or manufacturer?
A: We are a manufacturer with more than 30 years of production experience and have our own factory in Hebei.
2. Can you provide OEM or ODM service?
A: Yes, welcome.
3. Can you send me a sample? For free?
A: Yes, the sample is free, but the express fee should be on your side.
4. Is there any discount on the price you offer me?
A: The discounted price depends on the order quantity.
5. What are your payment terms?
A: 30% as deposit, 70% before delivery. Before you pay the balance,
We will show you the photos of the products and packages.
6. How about the delivery time?
A: Usually 15-30 days after receiving the 30% deposit. Samples are ready within 3 days.
