Meiling steel ladder, step board and platform are made of grating. The Meiling ladder and step are erected through the fixation by welding and bolt. The product surface is hot dip galvanized and used together with Meiling railings. It is beautiful, firm, easy for erection and maintenance. The ladder is manufacterd in accordance with Chinese code GB4053.2-98 and National Building Standard Design Collective Drawings Steel Ladder and Collective Drawings for Steel Ladder and Railings< HG/T21613-96>. The Company's Steel Platform Ladder Design Manual is subject to the choice of customers. Additionally, the Company can manufacture non-standard steel ladder and straight ladder.
The front shield cover of the step serves to prevent slipperiness and attract the attention. It has flat and rectangular edge mouth. The flat mouth is cut into strips with the checkered plate or treated with non-skid checkered flat steel. The rectangular mouth is flanged into rectangular shape by means of the checkered plate, The front shield cover can be made into other modes at the demands of the customers.
Any type of grating can be made into the ladder step boards of different sizes to fit in with the corresponding stairs. The size of the step board shall conform to the related national regulations.