Järnvägsfästningssystem, även kända som Rail Fastener Systems, är en viktig del av järnvägsinfrastrukturen, som används för att fixa skenor till sömnare, upprätthålla spårmätare och förhindra longitudinell och lateral rörelse av skenor i förhållande till sömnare .}
Brickormay seem ordinary, but they play an important role. They are usually placed between bolts or nuts and fasteners to increase the force area, disperse the pressure of bolt heads or nuts, prevent local indentations and damage the surface of components. In the high-vibration environment of railways, locking washers such as spring washers can also increase friction and effectively prevent bolts from loosening due to vibration .
Kuddarare key components that provide buffering and support for tracks. During railway operation, the huge weight and high-frequency vibration of trains will have a strong impact on the tracks. Pads can effectively disperse these forces, reduce the wear of tracks and sleepers, and extend the service life of track structures. For example, the new mesh perforated elastic pads, with unique structural Design, förbättra dämpningsprestanda avsevärt och prestera bra i vibrationsminskning .
Järnvägsspikarare used to connect rails and sleepers or pads and sleepers. Ordinary spikes, also known as hook spikes or dog spikes, are mainly used to connect rails or pads with wooden sleepers. The tip is chisel-shaped. When nailed in, the chisel is perpendicular to the wood grain to avoid splitting the wooden sleeper. The frost damage spike has a longer spike rod and is mainly used to treat track frost damage, but its thrust resistance is relatively weak. Spiral spikes are often used to connect rails and concrete sleepers and are fixed in the reserved holes of concrete sleepers by sulfur anchoring.
Plastpinne används ofta för att lokalisera och ansluta delar i järnvägssystem . Det kan förhindra att den relativa positionen för två delar växlar och säkerställer att den stabila driften av utrustningen . plastmaterial har viss isolering och korrosionsbeständighet och används allmänt i vissa järnvägsanläggningar som kräver elektrisk prestanda och korrosionsresistens .}}}}}}}}}}}}}}}}}}}}}}}}}
Gnee -järnvägis a professional company focusing on international trade of railway fasteners, mainly supplying various types of rail fasteners, connecting bolts, elastic washers and other products. We insist on winning the trust of customers with reasonable prices, stable quality and timely delivery, and are committed to becoming your reliable long-term supplier of railway fasteners.