Seals. Image for O RINGS. O RINGS. Image for ARTIC HYDRAULIC & PNEUMATIC SEALS. ARTIC HYDRAULIC & PNEUMATIC SEALS. Image for FFKM O. Artic is a wholly owned company of the Gapi Group which gives us another complete sealing solution for the Hydraulic and pneumatic sealing requirement. The RPS seal type combines in one solution two different installations and a full list which includes other sizes available please download our Artic Catalogue .
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New Sealing Solution In the PTFE segment, the production and distribution of semi-finished products in virgin or filled material, is integrated by a production unit able to offer machined components in different PTFE compounds. We can supply custom molded o-ring designs in any material and in virtually any shape or size. For instance, in cases requiring a seal against corrosive liquids such as seawater, detergent or acid solutions, a stainless steel spring can be employed, conforming to the following standards: The spring has a function that is complementary to the fundamental action provided by the sealing lips.
Gapi Group > Products > Industrial Seals > O-Rings – Rubber
The choice of the materials constituting the spring depends on the type of fluid the Garter spring comes in contact with. The spring is a closely wound helical spring in toric form and possesses a calculated initial selas force.
At any rate, ROLF solved the problem by producing its seals with their outer surface coated only up to half of its height, as detailed below. Corporate Certification ISO The gpai advantages are: The main qualities of the compounds ROLF uses for producing its shaft seals are:. IT Powered by I.
Products – Precision Seals, Inc.
This coating is a result of vulcanization and can be plain or corrugated to better fit the assembly forces required by the customers. It is therefore recommended for: The shape of the “rotary shaft seal” is shown in the figure belowe, which also supplies the recurrent nomenclature for the component parts of the ring.
The temperature effect actually determines, in the course of time, not merely an alteration of the rubber’s original characteristics, but also a decrease of the mechanical properties of the steel constituting the spring. In time, it has also been shown that in order to achieve a reliable seal, a ground outer finish and a finely machined seating was needed in addition to the use of sealing materials. Seals – Oil Seals. Your Total Sealing Solution Partner. The thermal expansion coefficients of elastomers are decidedly superior to those of metals see Table belowe.
It was therefore decided to use it only in combination with high-quality compounds, where most of the cost increase is compensated by the savings in elastomer materials.
Send your drawings for quote or call to discuss product or material design perimeters with our engineering department. Its cost was considerably higher than that of a coated type. What Gapi Group makes.
In addition to the historical production of rubber O-Rings and parts as per plan, we can find a wide range of products starting from rotary shaft seals for all applications, hydraulic and pneumatic seals to seals for automotive braking systems and motorbikes.
We are a supplier of hydraulic seals, pneumatic seals, orings and associated sealing system products. It offers excellent performances in contact with: Never use with petrols. The use of springs of different material may be considered for particular applications.
Malaysia O-ring Supplier NOK, GAPI, Parker
This is supplemented by a stabilizing heat treatment performed at a higher temperature than the operating one, which makes it possible to achieve: We are the sole distributor of Kastas, a brand synonymous with top quality pneumatic sealing products. The use of phosphorous bronze springs, while having the same chemical resistance as stainless steels, is not recommended because of the instability of its dimensional characteristics and the uneven decay gap its load capacity.
Its resistance to oils and solvents is on seaos slightly superior to that of nitrile rubber, except for special cases.
The standard springs undergo a programmed bedding-in process which allows a precise evaluation of the radial force at the design stage. Pacific Oil Seals is the sole distributor for Hallite Seals in Malaysia with over 15 years of experience. We are also the exclusive distributor for Kastas hydraulic products in Malaysia.
This type of case was designed for applications requiring high pulling forces and automated motions based on magnetic systems. Due to its chemical structure, it has a peculiar resistance to fluids such as water and steam and environments such as ozone, which recommends its use for: It is particularly recommended in case of contact with: The qualities of these oil seals products are guaranteed with wide range of industry product sizes in imperial and metric measurements.
Its function is to offer the shaft seal the necessary rigidity to enable a gaoi coupling with its relative housing seating. This solution involves coating the outer case up to about half of its height. This solution includes the following advantages: The most widely used elastomer in most current applications.
The main qualities of the cataligue ROLF uses for producing its shaft seals are: As a result, the original radial force exerted by the sealing element tends to decrease. This is for the purpose of providing it with certain properties, such as: It is impossible, therefore, to merely consider the geometric shape of a shaft seal and its total radial load at ambient temperature, because its operating conditions and lifetime may substantially vary, depending on the change of the modulus of elasticity induced by a temperature change.
The function of the spring is to counteract this catalgoue.
This is for the purpose of providing it with certain properties, such as:. The typical fundamental components of a shaft cataloguue are: Pacific Oil Seals offers a wide range of pneumatic seals products that are of premium quality. It is recommended for: