Calvo Sealing S.L products

Braided packing manufactured from expanded PTFE yarn homogeneously satured with graphite and silicone oil as lubricant. 100% GORE GFO FIBER. This GFO fiber has excellent propierties, preventing packing hardening and fragility, minimizing shaft wear.

Interbraided hybrid packing manufaccturated froma combination of PTFE fiber yarn with aramid fiber yarn inside. An exceptional packing for use with centrifugal and reciprocating pumps, mixers, agitatot, etc. Suitable for a wide range of applications as food industry, petrochemical and pharmaceutical industry, paper & pulp industry, shipbuilding industry, wastewater treatment plant, etc.

Interbraided packing manufactured from PTFE filaments added with high quality graphite based lubricant. An exceptional packing for centrifugal pumps rotative, turbines, agitators valves, mixers, dryers and refineries. Suitable for a wide range of applications as metallurgical and chemical industry, paper & pulp, recycling plants, etc.

Spring loaded adjunstable guide fence locks into 45 and 90 degree positions, to change guide fence position just lift and turn as shown. Spring loaded adjunstable guide fence locks into 45 and 90 degree positions, to change guide fence position just lift and turn as shown. The COR-MANUAL will save time, money and braided packing while providing precision but and skive cuts for the highest quality packing installations.

Graphite rings are seals excelent sealing properties in all types of fluids., such as high pressure steam, chemicals, oil, gases, etc. Used in the valve spindle and the stuffing of the pumps. Graphite rings do not undergo physical alterations, although there are changes in temperature. Its thermal conductivity is good and dissipate heat well. Very suitable for high pressure valves.

High quality expanded graphite sheet, reinforced with a 0.1 mm thick tanged 316 Stainless steel core. (98% purity). Recommended for applications involving high sealing loads where gasket blow out resistance is required. The inclusion of tanged metal gives rise to resistant sheet with excellent handling characteristics and mechanical strengh. It is used in pipeline and shipbuilding applications. Its wide temperature range and excellent tensile strengh retention makes it ideal for steam systems and petrochemical and manufacturing industries process.

Felt ICP FELT is made from earthy alkali silicate wool, mixed with specially selected organic binders, to provide flexible felts with exceptional characteristics.