30mm Thickness Limestone Patio Slabs Honed / Polished / Flamed Surface Treament

With the time going, after almost 5 years of developing our local limstone quarry, the quality of limestone quality getting better and better, pure and hard, color remain stable.

Usually, limestone surface chiselled used as paving stone. Any size, any shape, any thickness in ordianry range workable at our factory. Our factory is about 200km away from Tianjin port, usully, will have some trucks delivered the cargos to the seaport before loading the container. One day will be enough.

Usually, only a few factory good at producing limestone slabs for they lack of good quality quarry. Take adavntage of our top quality limestone quarry, we making best limestone slabs at size of 2.4*1.5m up at thickness of 18/20/30mm.

They ususally apply to limestone coutertops, worktops ,vanity tops, it has really cool and noble features of a noble life.

The main equipments of limestone slab full-automatic production line include limestone diamond frame sawing machine, big plate grinding and throwing line, bridge cutting machine and edge grinding machine.

The progressiveness of limestone slab production technology is reflected in several aspects.

(1) the diamond frame saw saw fast cutting speed, high production efficiency, good processing quality, good smoothness and smoothness of the wool board, saving power, improving labor conditions, and easy to manage.

(2) multi head continuous mill and its advanced loading and unloading device make the whole production realized mechanization and automation. The lacquer technological process is: sawing and cutting, feather plate, rough grinding, fine grinding, fine grinding, polishing, cutting, repairing and packing.

The limestone frame cutting machine mainly adopts diamond frame sawing machine. The diamond frame sawing machine is mainly made up of three types: lifting, vertical and horizontal. When cutting the crane hoisting blocks on a flat car, a car ferry into the frame saw sawed into wool board. The length of diamond saw blade for sawing limestone is 3140mm and 2800mm. Diamond saw blades are usually used for sawing limestone or Mohs hardness less than 5. Diamond saw blade and steel saw sawing compared to its good quality, low cost, high efficiency, high yield and long service life. For the average Mohs hardness of 3 limestone, each based on a life expectancy of 80~150 square meters. The pitch speed is 3~8cm per hour, which is equal to 1~3 times of sand saw.

The installation requirements of the saw blade are as follows.

(1) the connection method between the drawing plate and saw blade is basically the same as that of the sand saw.

(2) the saw blade and the saw frame installation must be straight, the direction of movement of the parallelism error is allowed in 300mm 0.1mm. The saw blade's perpendicularity is better, the spacing between saw blades should be equal, and the pulling force should be enough and even.

(3) blocks installed smoothly, sawing is not shaking. The best block top surface smooth processing. Block length should be small and limited blade sawing length, generally less than 2.3m. For manufacturers who are generally small in size, the location of Coptis should be changed frequently, and the whole saw blade has been worn evenly. The cooling water volume of diamond saw blade is enough to reach 25L/min, and the cooling water can not contain hard particles larger than 0.01mm.