Splice plate material: high-strength cast iron HT200-300 face hardness of HB170-240, after two manual processing (annealing 600 degrees -700 degrees artificial and natural aging 2-3 years) using the product accuracy and stability, good wear resistance . splicing plate size: 100mm × 100mm-3000mm × 6000mm, (greater than the size of the assembly platform or drawings can be assembled using customized.) Flat stitching accuracy: standard verification procedures according to national implementation, namely 0,1,2 , 3 four grades. splicing flat packing: iron are two forms of packaging and wooden packaging, outstanding platform with plastic film packaging, the packaging for flat inland transport, and good moisture, shock, rust and other measures to ensure safety delivered to site 
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