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steel mill cylinder Sold to Bulgaria

Release time:2023-12-03 16:46:42 Hits: Current position: Home > News

This article mainly introduces:

Bulgaria hydraulic cylinder,steel mill cylinder manufacturer,steel mill cylinder

Bulgaria steel mill cylinder

(Bulgaria steel mill cylinder,produced by Hengyu Hydraulic Co., Ltd)

steel mill cylinder are widely used in Bulgaria,because of long service life,smooth movement,high work efficiency.So our company has designed steel mill cylinder for customers from Bulgaria.

Introduction to steel mill cylinder:

When the steel mill cylinder needs to be disassembled for maintenance due to leakage and other faults, the piston should be moved to the bottom position of the steel mill cylinder, and hard beating and sudden drop are strictly prohibited during disassembly.

Analysis of commonly used seals: The wear ring and slip ring commonly used on the steel mill cylinder are generally made of polytetrafluoroethylene + graphite, because pure polytetrafluoroethylene is easy to produce plastic creep, which is only suitable for low pressure and low wear resistance conditions. If the sealing ring used is a composite material formed after adding graphite filler, the performance can be effectively improved, the ability to resist plastic creep is increased by 2 to 3 times, the initial deformation caused by the load is reduced by 30 to 60% : the rigidity is increased by 2 to 3 times: the dimensional stability under heat is increased by 2 times, and the hardness is increased by l0 to 15%.

The meaning of the steel mill cylinder model marked by the steel mill cylinder manufacturer: for example, 160/100-1150, its meaning: from a professional point of view, 160 refers to the steel mill cylinder diameter, which is 160mm, and the 100 behind refers to the rod diameter, which is 100mm. The 1150 refers to the steel mill cylinder stroke, which is 1150mm. Therefore, on this point, we should have a correct understanding and can not make mistakes.

The material, shape and compression of the steel mill cylinder seal have a great impact on the service life and work efficiency of the steel mill cylinder. In addition to requiring a reliable seal, it should also have a long service life and less friction loss. At present, there are many seal manufacturers in the country, and it is also crucial to choose high-quality seals with reliable and stable quality.

Answers to some questions about steel mill cylinder:

How to distinguish cylinder rod head and cylinder bottom?
One end of the piston rod can be telescopic is the rod head, and the one behind is the bottom of the cylinder, which is the single rod cylinder.

How to calculate the tonnage of hydraulic cylinder? The tonnage of the cylinder refers to the output force of the cylinder under rated working pressure: 1, for single rod piston hydraulic cylinder, it can be calculated by the area of the circle corresponding to the inner diameter of the cylinder A (square centimeter), and the rated working pressure of the system p (mpa), the value is equal to 10pA kg force, and the ton is 0.01pA. 2, for the double rod piston hydraulic cylinder, with A(square centimeter) to indicate the cylinder cylinder diameter and piston rod outer diameter defined by the ring area, with p (mpa) to indicate the rated working pressure of the system, the output force of the cylinder is 0.01pA ton force.

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