|SPETORING® R-D 10||
A metal diaphragm for welding is a type of seal used for flat covers in exchangers operating at high pressures, in high temperatures, or, simultaneously, with a high level of both of these parameters. They are also used for the hazardous media, e.g. in hydrogen installations.
|SPETORING® RD 11|
|SPETORING® RD 13|
|SPETORING® RD 14|
|SPETORING® RD 16|
|SPETORING® RD 18|
|SPETORING® RD 21|
|SPETORING® R-D 10 SIDE||
Metal Diaphragms which are predesigned to be installed by welding to the flange might be also equipped by additional adaptor ring. When delivered together with adaptor ring diaphragms are given special ‘-SIDE’ designation accordingly.
|SPETORING® R-D 18 SIDE|
|SPETORING® R-D 21 SIDE|
|SPETORING® RD 30|
A separate group of diaphragms are those used for heat exchanger chamber locks, HH and HL, where in the tubular space, there is high pressure and in place of the flanged connection, the breech-lock is being used the main advantage of using this lock is much smaller size and weight, comparing to the conventional screw-mounted lid. The main element of the breech-lock is the diaphragm fitted with a peripheral seal through the pressure-blocking rings system. In some cases, the diaphragm can be equipped with a central gap, if a revisory gap is provided in the lid. The advantage of this approach is avoidance of the need to cut the weld during inspections.
|SPETORING® RD 32|
SPECIAL GASKETS & PACKINGS PROVIDER
PRODUCTION CONSULTING LABORATORY
Welcome to SPETECH®: the name to trust in field of Special Gaskets & Packings for high performance applications
SPETECH® has been in the industrial sealing systems for 30 years. Through all this time we’ve been collecting experience and supplying our products to 100 countries around the World. We believe that high quality products can only be manufactured with highest care taken during whole process of production. That is why our manufacturing centre is situated in Poland. European standards and regulations ensure the quality and readiness of our high duty applications. …. more
Our Special Seals program includes most sophisticated profiles like: Weld Ring Gaskets, Lip Seals, Metal Diaphragms, Baffle Seals, Double Cones, Lens Gaskets, 3offset Seals and many others.Typically these sealings secure tightness of various types Pressure Vessels: Heat Exchangers, Reactors, Air Coolers, Tanks, Towers, Valves and similar The experience which we collected means we are capable of managing any serious sealing challenge which one can face: High Pressure, Cryogenic Environment, High Temperature, Corrosion, Vibrations, Axial or Lateral Flange Movements.All such bespoke sealings are our specialty – so next time if you seek a gasket made from special alloy, a seal to be supplied with special approvals, packing delivered in a short time or you simply need any other high duty sealing solution - check out our production program and send us an enquiry about your requirements. less