The brackets are directly fixed to the purlins with screws. The installation spacing is determined by the width of the aluminum-magnesium-manganese plate, generally 430mm. The front and rear distances are usually 1000mm - 1500mm. On average, 1.2 sets of brackets are used per square meter. During installation, it is necessary to ensure that the brackets are perpendicular to the purlins and parallel to each other. They are fixed with self-tapping screws and no additional fixation measures are requ





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