Track national standard second-class sleepers | oil-impregnated sleepers

材质：

松木

工艺：

高温高压防腐注油处理

用途：

固定和稳定钢轨的

Track national standard second-class sleepers, oil-impregnated sleepers. Don’t ask me where I come from. My hometown is in Russia. The superior environment has created our high-quality. Good-quality pine wood is more suitable for oil-impregnated sleepers. High-quality pine wood plus The professional high-temperature and high-pressure anti-corrosion oiling technology makes our oil-impregnated sleepers smooth, flat and beautiful in appearance, square in all directions, and has enhanced internal pressure resistance. No matter how heavy the load-bearing object is, it will not crush my body. Welcome to call our sales hotline:
Oil-impregnated sleepers are load-bearing objects and are materials used for laying railways and special track running equipment and for paving load-bearing equipment. Tough and elastic wood must be used to make wooden sleepers.
Oil-impregnated sleepers are also called sleepers, but now the materials used are not just wood, so it is more scientific to call them sleepers.
Oil-immersed sleepers must not only support the rails, but also maintain the position of the rails, and transmit the huge pressure transmitted from the rails to the track bed. It must have a certain degree of flexibility and elasticity, neither hard nor soft. When a train passes by, it can deform appropriately to buffer the pressure, but it must be restored as much as possible after the train passes. Anticorrosive sleepers have good elasticity, are light in weight, are simple to make, and have good insulation properties. The connection between the fasteners and the wooden sleepers is simple, and the laying, maintenance and repair, and transportation are convenient. There is a large friction coefficient between the wooden sleepers and the gravel ballast. Wooden sleepers are rich in corrosion resistance and can absorb the weight generated by train running better than other sleepers and are not easy to break.
Track national standard second-class sleepers oil-immersed sleepers
The oil-immersed sleepers produced by Shandong Sheng Coal Mining Machinery are selected from high-quality Russian pine wood. The pine wood has good elasticity and is light in weight. It is treated with high temperature and high pressure anti-corrosion oiling to make our The sleepers have good pressure resistance and good insulation properties. The connection between the fasteners and the wooden sleepers is simple, and the laying, maintenance and repair, and transportation are convenient. There is a large friction coefficient between the wooden sleepers and the gravel ballast. But its disadvantage is that it has a short service life and consumes a lot of wood. In order to effectively extend the service life, sleepers must generally be oiled and anti-corrosion before use, which is what we call anti-corrosion sleepers, oil-injected sleepers, and oil-immersed sleepers.
The oil-immersed sleepers professionally produced by Shandong Sheng Coal Mining Machinery are suitable for various industries, such as coal mines, iron mines, gold mines, railways, etc. Whether you want national standard oil-immersed sleepers or non-standard oil-immersed sleepers, as long as You give us your specifications and dimensions, and we can make high-quality oil-impregnated sleepers for you.
Track national standard Class II oil-impregnated sleepers
. High quality anti-corrosion wood sleepers in the picture >
. National standard Class I anti-corrosion sleepers in the picture >

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