Focus on fish plate quality and safety
2022-08-25
Because the rail type is different,can be divided into light rail,heavy rail and so on.With production equipment and production technology,we focus on the production and sales of railway accessories,welcome to visit and cooperate. Railway is an integral project,which plays a decisive role in the normal operation of the train.Not only to carry the weight of the train itself,but also to ensure the safety of the journey,so the Insulated Fish Plate factory in the production of railway accessories are very strict.Therefore,to ensure that in the railway turnout can give full play to its role,and maintain normal operation for a long time,must be correctly installed qualified quality,model appropriate. Fish Plate is a connecting fastener used for the connection between rail and rail. (1)the rolled rail should be straight,no significant bending and torsion.For the local bending and torsion of light and heavy rail and the amount of correction deformation,rail face tilt,etc.,shall not exceed the standard provisions. (2)The rail surface should be clean and smooth,without cracks,scars,scratches and other defects;The end face shall not have shrinkage marks and sandwich,etc.The defects allowed on the whole surface of light and heavy rail and the degree of their geometric quantities shall not exceed the standard provisions.
