Valves and fittings - Import export

When to use piston rings? When piston rings with excellent wear properties are required When simple assembly is of great importance When high edge loads occur When tailor-made solutions based on iglidur® materials are required When not to use piston rings? When the piston rings should seal simultaneously When different diameters should be covered by one part Before: with piston rings: Why complicate things when it can be done differently? Replace elaborately stamped PTFE tapes with a single clip-on guide ring, such as in lifting elements, control valves and fittings. We offer iglidur® piston rings made of freely selectable materials for a wide range of applications. Special properties Easy to assemble Low-priced More wear-resistant than PTFE-bonds Higher load capacity Defined dimensions different materials per ex. iglidur® J, J350… iglidur® piston rings - application examples When to use piston rings? When piston rings with excellent wear properties are required When simple assembly is of great importance When high edge loads occur When tailor-made solutions based on iglidur® materials are required When not to use piston rings? When the piston rings should seal simultaneously When different diameters should be covered by one part Installation recommendations pistons installation recommendations for housings Installation recommendations for housings Dimensions [mm] dS (h-tolerant) [mm] dG (h-tolerant) [mm] bg [mm] Nominal diameters dS = d1 dG = d2 bG = b1 +0,2 Installation recommendations for pistons Dimensions [mm] dG (h-tolerant) [mm] dH (h-tolerant) [mm] bg [mm] Nominal diameters dG = d1 dH = d2 bG = b1 +0,2 b1: Desired length Inner and outer Ø (d1 and d2) made using standard plain bearings* M for metric PRfor piston ring iglidur® desired material

These one-way respirator masks are designed and appropriate for work in dusty environment. This mask consists of several layers filter material, with adjustable aluminium nose bracket, foam rubber pad over the nose, and exhalation valve. It fits perfectly through additional sealing lip, as well as easy adjustable woven elastic bands. Weight only 30g. The dust masks are divided into following classes: FFP1 provides protection against dust and other particles with low health risk For example: fish meal, grain dust, mortar, titanium dioxide, talcum, aluminium FFP2 provides protection against dust and other particles with low health risk For example: ash, concrete, wood dust, oil mist, chalk, quartz, cellulose FFP3 provides protection against harmful, toxic, solid and liquid particles. For example: asbestos, surface treatment, metal foundries, construction works Masks of class FFP1 and FFP2 are availably with and or exhalation valve, for masks of class FFP3 exhalation valve is...