Pressure plate is usually based on the application site, plate-type wave height, overlapping structure, and material and so different, there are a variety of classification. Oil processing following categories:
(A) at the site of application categories - divided into roof, wall panels, floor boards and ceiling panels. Use while using color steel plate to make wall decoration panels, architectural effect is novel, unique.
(2) Classification by wave height - into high-wave plate (wave height ≥ 70mm), medium-wave plate and machine for pellets wave plate (wave height <30mm)
(3) Press the substrate material classification - is divided into hot galvanized substrates, hot galvanized and hot dip galvanized aluminum panels.
(4) Press the slab structure way classification - is divided into overlapping, undercut and withhold construction and so on. Which undercut, withholding of medium and high-wave plate is appropriate to require a higher roof for waterproofing; overlap, the high-wave plate galvanized sheet to cover with a floor; lap-wave plate suitable for use as a low wall panels.
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