Limited Liability Company “KRPMS” is an official representative of KASTAS production company. The company manufactures high-quality hydraulic and pneumatic seals.
Kastas Sealing Technologies A.S. is one of the global leading manufacturers of sealing elements for hydraulic and pneumatic equipment. The company’s manufacturing facilities are located in Izmir, Turkey, and its representative offices and official dealers operate globally. The company exports more than 50% of its products.
Its range of products includes more than 10,000 items of standard seals for various fields of application. In addition, the company has its own R&D centre for design and manufacture of nonstandard seals under individual orders. The company is permanently engaged in R&D activities in the field of application of high-tech materials, new technologies and designs. It enables the company to find and implement most efficient solutions for manufacture of wear-resistant seals.
All products comply with the high quality and reliability standards and are manufactured in accordance with the requirements of TS EN ISO 9001:2000.
The company aims at complete satisfaction of customer demand for high-quality sealing elements for most versions of hydraulic cylinders and pneumatic equipment used.
Product range
The company manufactures a wide range of products. Limited Liability Company “KRPMS” supplies a wider range of seals for hydraulic cylinders and pneumatic equipment by Kastas Sealing Technologies A.S. to the Russian market:
- sealing cups for single and double action devices;
- hydraulic and pneumatic equipment rod and piston seals;
- guide rings;
- special purpose hydraulic cylinder seals;
- symmetric and static seals;
- wiper seals;
- seal kits for equipment of different structures.
We have most popular sealing elements by Kastas Sealing Technologies A.S. readily available. In addition, you can order necessary products and we will have them supplied directly from the manufacturer. The supply takes minimum time thanks to well-established contacts and efficient logistics. Products are delivered throughout Russia.
Materials
Kastas Sealing Technologies A.S. uses high-tech and reliable materials for its products. Particularly:
nitrile butadiene rubber (NBR) which is used in the temperature range from -30 to +100 °C and has A 85 Shore hardness;
fluorine rubber (Viton, FPM) which is suitable for high-temperature applications: from -20 to +200 and up to 230 °C for short-time exposure;
silicone (MVQ) which is resistant to high-temperature fluctuations (operating mode: from -60 to +200), Shore hardness A 85;
natural rubber (NR) with the range of operating temperatures from -40 to +70 °C;
SBR rubber used in the temperature range from -35 to +90 °C, Shore hardness A 65;
injected polyurethane (PU) which is used in the temperature range from -30 to +100 °C and has Shore hardness A 93-95;
polyoxymethylene resin (POM) with the operating temperature range from -50 to +110 °C and Shore hardness D 83;
polytetrafluorethylene (PTFE) which is used in the extended temperature range: from -269 to +260 °C and has Shore hardness D 50-65.
To order necessary hydraulic cylinder and pneumatic equipment seals by Kastas Sealing Technologies A.S., contact us by the phone or make your order on the website where it shall be processed in the shortest possible time.
OOO KRPMS is an official representative of AS Aston Seals S.p.a in Russia and supplier of the entire product range of this brand.
AS Aston Seals S.p.a is an Italian manufacturer of hydraulic and pneumatic seals. The company's products are in great demand not only in Europe, but throughout the world. All products are made according to ISO 9001:2000 and produced at the company's own plant in Italy.
The company is continuously working to improve the performance properties of its products enabling it to meet the high demands of the consumer market. AS Aston Seals S.p.a manufacturing plants are equipped with the most up-to-date machines to manufacture a wide range of products for hydraulic and pneumatic devices.
Priorities of AS Aston Seals S.p.a:
- high quality of products and raw materials for production
- urge for continuous development of technologies to create even more durable and efficient seals for hydraulic cylinders and pneumatic devices;
- satisfaction of customer needs;
- soft pricing policy due to investing in automated production processes and reducing the cost of production.
The company has a design department aimed at developing the most effective solutions for improving the quality and performance properties of the products manufactured. The company independently manufactures die moulds for the entire range of products.
Assortment
Manufacturing and engineering company KRPMS supplies the Russian market with a wide range of products from AS Aston Seals S.p.a. In particular, it includes:
- hydraulic and pneumatic seals for single-action and double-action units;
- piston and rod seals for hydraulic cylinders and pneumatic equipment;
- hydraulic cylinder symmetrical and static seals;
- guide rings for a wide range of hydraulic equipment;
- pneumatic and hydraulic wiper seals;
- other items for sealing connections.
You can see the full range of products in this section. If you fail to find seals of the type you need, contact us: we will arrange for their delivery as soon as possible.
Materials
AS Aston Seals S.p.a carefully monitors the quality of raw materials used to manufacture seals. Some of the materials used are the company's own development:
- Sealpur ™ TPU is a thermoplastic polyurethane resistant to mineral oils and fats. Operating temperature range: from -40 to +100. Hardness Shore A 93, 97.
- Rubseal ™ NBR — nitrile rubber. Resistant to mineral oils and fats, water, hydrocarbons and many other chemical elements. Used at temperatures from -30 to +110. Hardness Shore A 70, 75.
- Sealflon ™ PTFE is polytetrafluoroethylene, it features the highest resistance to chemical media and a low friction coefficient. Operating temperature range: from -200 to +200.
- ™ TPE-E — thermoplastic elastomer. The material is resistant to solvents, hydrocarbons, various petroleum products and lubricants. Operating temperature: from -40 °C to +140 °C. Hardness Shore D 55, 63.
- Bearite ™ POM is polyacetal. This material is resistant to gasoline, moisture, lubricating oils, solvents and many other neutral liquids. Temperature conditions — from -40 to +110 .
- Phenolite ™ PF is high-elasticity phenol formaldehyde. It is resistant to mineral oils, fats, organic solvents, weak acids and alkalis, salt solutions. Temperature range: from -40 to +120.
Besides, when manufacturing the seals, the company uses synthetic, silicone, fluorosilicone rubber, fluoroelastomers, etc.
You can buy seals made by AS Aston Seals S.p.a at the most optimal prices in Russia. To order delivery, please contact us in a way convenient for you. Prior to that, you can download the product catalogue from this manufacturer to get acquainted with the product description.