Expanded product range
Quality from the sealing industry
To complete our product range, we also source high-quality seals as merchandise from the sealing industry in Germany and abroad.This results in a wide range of products for the distribution and finishing of our own products, such as rubber-steel gaskets, stuffing box packings, ePTFE sealing tapes, turned and molded parts made from high-quality elastomer products, metal/soft material gaskets such as corrugated rings, spiral and comb profile gaskets and many more.
Rubber-steel gaskets
Strong combination of flexibility and stability
The rubber-steel gaskets consist of a dimensionally stable steel insert that is completely coated with an elastomer and vulcanized in using an adhesion promoter. This inseparable connection guarantees maximum stability, prevents the seal from slipping or blowing out and enables reliable sealing – even under changing pressure and temperature conditions. Rubber-steel gaskets offer decisive advantages, particularly in applications with limited bolt forces and high sealing requirements. They reliably compensate for flange unevenness and surface roughness and ensure permanently low leakage rates. The gaskets from our partner Kroll & Ziller GmbH & Co KG have been verifiably tested for use on plastic flanges – and achieve excellent leakage values in accordance with DIN EN 13555 from a surface pressure of just 2 MPa. Application-specific elastomer qualities are available for the various areas of use.
In addition to the high-quality “Made in Germany” gaskets from Kroll & Ziller GmbH & Co. KG, which meet all relevant standards and certifications, we also offer an economical import quality in NBR and EPDM.
Stuffing box packings
Sealing solution for static and dynamic applications
ePTFE sealing tapes
The soft solution
Sealing tapes made of ePTFE (expanded polytetrafluoroethylene) can be used universally. Apart from the chemical resistance of PTFE, the tapes are particularly suitable for all flange types in the force main seal in the case of very large flange dimensions, severe unevenness in the flange surface or complex geometries. The sealing tapes provide simple sealing solutions or quick repairs in the event of gasket failure. The attached self-adhesive film also makes installation easier. Depending on the application, different qualities can be used in both monodirectional and multidirectional ePTFE.
O-rings
Effective and cost-efficient
O-rings are indispensable components in many technical applications. Their simple design and the wide range of materials available, such as elastomers and plastics, make them one of the most effective and cost-effective solutions in sealing technology. They are used in both static and dynamic sealing systems and can therefore be found in almost all industries. The optimum dimensioning of the O-ring is crucial to ensure the required sealing performance.
Metal and metal/soft material seals
High resistance under extreme conditions
Metal gaskets are used in high-pressure and high-temperature applications and are a purely metallic seal. Pure metal gaskets are used where other gaskets can no longer be used due to the medium, high temperatures, extreme pressures or demanding leakage rates.
Metal/soft material gaskets are a combination of various materials. The metal serves as a carrier material with different characteristics. Soft materials such as graphite, PTFE or mica are used in combination with the metal carrier as a sealing material. They are particularly suitable for applications with high pressure and temperature loads and are used in pipelines, apparatus, pumps and fittings. Typical metal/soft material gaskets include corrugated ring gaskets, comb profile gaskets and spiral wound gaskets.
Boiler gaskets
Precisely fitting and reliable
Classic boiler gaskets – also known as hand, head and manhole gaskets – are made from heat-resistant fabrics treated with elastomers and are available in both round and oval shapes. The diagonal cut of the fabric and the careful design in one piece ensure optimum sealing even at high pressures and temperatures in typical internal pressure-loaded sealing systems. Due to the increasing internal pressure in the boiler or tank, the gasket is subjected to the necessary pressure and thus adapts perfectly to the sealing system. Our boiler seals made of fabric or rubber are calendered, pressed and graphitized. They therefore adapt perfectly to any flange unevenness and can be easily fitted and removed.
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Contact us today and let us work together to find the perfect solution for your requirements. Do you have a special request? We are ready!
