Cast iron assembly platform use: used in power machinery equipment, assembly and commissioning, the surface with a T-shaped slot, can be fixed power machinery and equipment, requiring a larger assembly platform, you can use the assembly. Assembly platform Material: high-strength cast iron HT200-300 work surface hardness of HB170-240, after two manual processing assembly platform (600 degrees -700 degrees annealing artificial and natural aging 2-3 years) to use precision assembly platform of stability, good wear resistance. cast iron assembly platform size: 100 * 100 -3000 * 6000, (greater than the size of the assembly platform or drawings can be assembled using customized.) cast iron assembly platform precision: the standard verification procedures according to national implementation, namely 0,1,2,3 four grades which equipment to support the top position, equipped with data acquisition and processing equipment, measure and drive shaft cover parts of the roundness, cylindrical, coaxial, axes, straightness, straightness cable lines, cable lines parallelism, runout (radial, face, diagonal) and radial runout of eight full-line position error. 
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