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O ring home appliances Modern

O ring home appliances Modern

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Product Information of O ring home appliances Modern
Application Scope
Modern Moulds's injection molding manufacturers can be widely used in various fields.Modern Moulds is dedicated to providing professional, efficient and economical solutions for customers, so as to meet their needs to the greatest extent.Our products are produced in accordance with . All materials used in the products are well selected and purchased from our reliable partners, which guarantees the competitive price and stable performance.
Company Advantages
1. Our O ring are constantly updated to follow the trend.
2. The product has various quality attributes and high performance.
3. Using the latest technology, O ring is the most popular in the market.
4. We have sufficient evidence to predict that the product will be more applicable.

Company Features
1. With high quality support, Modern Moulds& Tools (Xiamen) Co.,ltd is reliable by clients.
2. With strong capital and independent R&D team, Modern Moulds& Tools (Xiamen) Co.,ltd is a dynamic and innovative team in O ring field.
3. You will surely find something interesting in Molding&Tooling,Injection. Check it! By leading the rubber seal molding market, Modern will provide customers with better and more professional services. Check it! Providing customers with valuable, high quality services and products is the aim of the Modern Moulds& Tools (Xiamen) Co.,ltd. Check it!

We have CNC machines and cooperate with universities and research institutions and have rubber material research and development team.
We established long-term cooperative relations of technology talents with Qingdao University of Science & Technology, Hebei University of Technology, northwest Rubber Institute, each batch on employee training, improve the staff technical level and cultural structure, creating a number of business elites. It lays a solid foundation for the healthy development of the company.
Supply various O-ring kits for maintenance
O-ring specifications and standards:

O-ring specifications are mainly UHSO ring specifications, UHPO ring specifications, UNO ring specifications, DHO ring specifications, piston rod O-ring specifications, high temperature O-rings, high pressure O-rings, corrosion resistant O-shape Ring, wear-resistant O-ring.

The standard of O-rings mainly includes:  national standard GB1235-76, national standard GB3452.1-92; Japanese standard PTYPE, GTYPE, STYPE, SS/VTYPE, FTYPE; American standard AS568, British standard series; European standard series 

O-ring technical requirements include appearance requirements, dimensional requirements, and material physical performance requirements.

Appearance requirements in line with GB/T3452.2-2007

Material requirements are in line with HG/T2579-2008

Dimensional requirements are in line with GB/T3452.1-2005

O-ring application introduction:
YX type O-ring for hole

Product use: used for the sealing of pistons in reciprocating hydraulic cylinders. Scope of application: TPU: general hydraulic cylinder, general equipment hydraulic cylinder. CPU: Hydraulic cylinders for construction machinery and cylinders for high temperature and high pressure. Material: Polyurethane TPU, CPU, rubber.

Product hardness: HS85±2°A Working temperature: TPU: -40~+80°C, CPU: -40~+120°C Working pressure: ≤32Mpa Working medium: hydraulic oil, emulsion.

YX type hole with O-ring

Product use: This standard is applicable to the use of YX-type sealing ring when the working pressure of the cylinder is greater than 16MPa, or the function of protecting the sealing ring when the cylinder is eccentrically stressed. Working temperature: -40~+100 degrees. Working medium: hydraulic oil, emulsion, aquatic product hardness: HS92±5A Material: polytetrafluoroethylene.

YX type O-ring for shaft

Product use: For the piston rod of the reciprocating hydraulic cylinder, the scope of application: TPU: general hydraulic cylinder, general equipment hydraulic cylinder. CPU: Hydraulic cylinders for construction machinery and cylinders for high temperature and high pressure. Material: Polyurethane TPU, CPU, rubber Product hardness: HS85±2°A Working temperature: TPU: -40~+80°CCPU: -40~+120°C Working pressure: ≤32Mpa, working medium: hydraulic oil, emulsion.

O-ring sealing performance is excellent, working life is high, dynamic pressure sealing working life is 5-10 times higher than conventional rubber sealing products, up to several tens of times, under certain conditions can be the same life as the sealing substrate.

The O-ring has low frictional resistance and equal dynamic and static friction. It is 1/2-1/4 of the friction of the "0"-shaped rubber ring, which can eliminate the "crawling" phenomenon of low-speed and low-pressure movement.

The O-ring is highly wear-resistant and has an automatic elastic compensation function after the sealing surface is worn.

O-rings have good self-lubricating properties. Can be used as an oil-free lubrication seal.

The O-ring has a simple structure and is easy to install.

O-ring working pressure: 0-300MPa; working speed: ≤15m/s; working temperature: -55-250 degrees.

O-ring suitable medium: hydraulic oil, gas, water, mud, crude oil, emulsion, water-ethylene glycol, acid.

Welcome to: O-ring

O-ring application range:

O-rings are suitable for mounting on a wide range of mechanical equipment and function in a static or moving state at specified temperatures, pressures, and in different liquid and gaseous media. In the machine tools, ships, automobiles, aerospace equipment, metallurgical machinery, chemical machinery, engineering machinery, construction machinery, mining machinery, petroleum machinery, plastic machinery, agricultural machinery, and various types of instruments, a large number of types of seals are applied. element. O-rings are mainly used for static and reciprocating seals. For rotary motion seals, only for low speed rotary seals. O-rings are generally mounted in a groove with a rectangular cross section on the outer or inner circle to seal. O-ring seals still have good sealing and shock absorption in oil, acid, alkali, grinding and chemical corrosion. Therefore, O-rings are the most widely used seals in hydraulic and pneumatic transmission systems.

O-ring advantage:

O-rings have the following advantages compared to other types of seals:

-- Suitable for a variety of sealing forms: static seal, dynamic seal

Suitable for a variety of materials, sizes and grooves have been standardized, interchangeable

- Suitable for a variety of sports: rotary motion, axial reciprocating motion or combined motion (such as rotary reciprocating combined motion)

- Suitable for many different sealing media: oil, water, gas, chemical media or other mixed media

Effective sealing of oil, water, air, gas and various chemical media through the selection of suitable rubber materials and appropriate formulation design. The temperature range is wide (-60 ° C ~ +220 ° C), the pressure can be up to 1500Kg / cm2 when used in fixed use (combined with the reinforcing ring).

--Simple design, compact structure, easy to assemble and disassemble

The O-ring cross-section structure is extremely simple, and has a self-sealing effect, and the sealing performance is reliable.

Since the O-ring itself and the mounting structure are extremely simple and standardized, installation and replacement are very easy.

--More varieties of materials

Can be selected according to different fluids: nitrile rubber (NBR), fluororubber (FKM), silicone rubber (VMQ), ethylene propylene rubber (EPDM), neoprene (CR), butyl rubber (BU), poly Tetrafluoroethylene (PTFE), natural rubber (NR), etc.

--low cost

--The dynamic friction resistance is relatively small

material: NBR, FKM, EPDM, silicon rubber are available.

custom-made is welcome.
small order is available






Tel: 0086 15933828740




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