Piston rings - Import export

The Lindemann Worn Engine Treatment aims to prevent further wear of the engine. This product does not change the viscosity of the oil. This makes the product 100% safe for older engines. Furthermore, the product does not contain any cleaning substances, this way there will be no space between the piston rings and the cylinder wall. This can actually cause oil consumption

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

iglidur® C500 Up to +250 °C, wear-resistant. iglidur® C500 can be used up to 250 °C, extremely media-resistant – including in cleaning processes with hydrogen peroxide – wear resistant, with low friction values. Also suited for a wide range of custom geometries or piston rings. High resistance to media and temperature Long-term service temperature +250°C Good coefficients of friction and wear Lubricant- and mainteance-free

Diameter [mm]: length [mm]: Polymer bearings applications overview Polymere bearings application examples overview Polymer bearings applications overview iglidur® P210 Versatile, rugged and universal Lowest humidity absorption Special designs such as clip-on bearings and piston rings possible Good cost/performance ratio Diameter [mm]: length [mm]: Polymer bearings applications overview Polymere bearings application examples overview Polymer bearings applications overview

ALFAMAK is one of Turkey's leading gas spring manufacturers. Established in 2003, our company has been operating in the industry for 19 years and has gained a reputation for success. Gas spring is a new technology which comes instead of standard steel or polyurethane springs. A gas spring has a container of compressed Nitrogen gas with Piston Rod , Bush, Rod Rings, Valve etc. The Gas Springs are used in Cold Stamping industry to form, cut and fix the sheet metal inside the die. Many auxiliary materials are used for different purposes in the gas spring. Rod wiper, rod guide and rod seal are used on the inner surface of the bush. The purpose of the rod wiper is to prevent the oil and chips in the die from entering the gas spring. The rod guide is used to carry the load in case of axial force on the rod during use. The most important auxiliary material for sealing is rod/piston seal. It directly affects the performance of the product by keeping the gas in the gas spring.

Microcrystalline Graphite: Graphite is a kind of natural carbon that is soft, grey-black coloured, can be easily pulverized and can be artificially crystallized. Producer continues production with the fully updated flotation plant having the capacity of 4500MT production per month. Values Carbon Rates: 60%, 65%, 70%, 75%, 80%, 85% Size: 100-325 mesh Moisture: 1-2% Packaging: 25-kg kraft sack paper or 1-ton sack Applications Melting and crucible, casting, pencil, carbon brushes in electrical motor and generator, iron and steel industry in metallurgy, dry battery powder, composite parts, aircraft jet engine part, refractory brick and material, casting paint, horizontal retort, stone paint, eletrode, piston ring, thrust bearing, journal bearing, vane, coating, shaft, brake lining, brake pad, fuel cell, gasket, foil, seal, computer circuit board, sport equipment, powder metal, fire retardant, welding, plastic additivies, electro- typing heat changer, carbon raiser, lubricant,chemical,