FPM O Ring Manufacturer

Product Description

O-ring is a rubber seal ring with a circular cross section. It is called O-type rubber seal ring because of its O-shaped cross section. It first appeared in the middle of the 19th century and was used as a sealing element for steam engine cylinders.

Material

The materials of O-rings are mainly nitrile rubber NBR and fluororubber FKM.

Function

O-rings are suitable for installation on various mechanical equipment. They can seal at a specified temperature, pressure, and in different liquid and gas media in a static or moving state.

Working principle

Place the O-ring in a groove of suitable size. Due to its elastic deformation characteristics, each surface is compressed into an elliptical shape, closing every gap between it and the bottom of the groove, thereby playing a sealing role.

Advantages

Compared with other types of sealing rings, O-rings have the following advantages:

(1) Suitable for a variety of sealing forms: static sealing, dynamic sealing.

(2) Suitable for various materials, the size and groove are standardized, and the interchangeability is strong.

(3) Suitable for a variety of motion modes: rotational motion, axial reciprocating motion or combined motion (such as rotational reciprocating chemical book combined motion).

(4) Suitable for a variety of different sealing media: oil, water, gas, chemical media or other mixed media.
(5) By selecting suitable rubber materials and appropriate formula design, it can achieve effective sealing for oil, water, air, gas and various chemical media. The temperature range of use is wide (-60℃～+220℃), and the pressure can reach 1500Kg/cm2 when used in fixed position (used with reinforcement ring).
(6) Simple design, compact structure, easy installation and disassembly.

Application

O-rings are mainly used for static sealing and reciprocating motion sealing. As sealing elements, they are widely used in machine tools, ships, automobiles, aerospace equipment, metallurgical machinery, chemical machinery, engineering machinery, construction machinery, mining machinery, petroleum machinery, plastic machinery, agricultural machinery, and various instruments and meters.

     Xingtal Chengzhi Seals Co, [td, founded in 2013, is located in Pingxlang County, Xingtal Clty, the rubber sealindustrilal belt. With a long historyof production, the factory covers an are a of 3000 square meters, it is a professional manufacturer of comprehensive rubber seals integrating formula, rubber refining, molding, calendering. Processing, testing. Packaging. Storage and transportation. The company mainly produces varlous rubber products such as O-ring, skeleton ol seal, combination washer, etc. MHaving rlch experlence andability in using diferent rubber materials such as NBR, MVO, FPM, HNBR, EPDM, NR, SBR, CR, etc. The products are widely used in industrial fieldssuch as petrochemical, mechanical manufacturing, coal metallurgy, automotive, aerospace, etc. The company's marketing network is pread throughout the country, serving seven major sales reglons including Northeast, North China, EastChina. Central Chinaa. South China. Southwestand Northwest. And exnorted to many toreien countries and reaionsThe company has introduced advanced production eauipment a production scale of 10000 pieces per day, a variety of specifications of spot inventory supply, and a strong customer service system formed by combining it with a fast and convenient ogistics system, ensuring high-qualitand efficient sales and after-sales service. The adoption of the latest desien concet and mold technoloy ensures the proeressiveness of product technology: The use of advanced production quipment and testing ystems s sclentlflcally integrated with the latest productlon manapement concepts, ensuring quality controidurine the product production process: Selectine hieh-auality raw materials, implementine full inspection and strict control of factory productsensuring that all products meet relevant standards in terms of factory guality, The company's products have been tested multiple times by au. Thortative testing institutlons both domestically and internatlonally, and have been approved, proving the controllabilty of the company's production process and the stability ofproduct quality. In recent years, the company has been awarded honorary titles such as "Advanced Enterprise" "Top 100 Enterprises", and "Technology Demonstratlon Enterprise" by provinces, cltles, and countles, and has successfully passed the 509002 certlficatlon. In 2010, it also obtalned theSO9001: 2008 quality system certification. A professional management team, excellent technical talents, and experienced frontline employees have formed a capable team of rubber andplastic employces. "Consolidating, improving, developing, and surpassing" is our eternal pursult of sincere pople. We wll uphold the corporatephilosophy of"dedication, cooperation, passion, and innovation" and truly implement the policy of "quality first, customer first". Strive tobecomme an internatjonal first-class component supoorting ente