97超级碰碰碰碰久久久久

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    1. Galvanized Stair Tread

      Longta stair tread is made of steel grating, and widely used in all steel ladder.The surface treatment of stair tread is hot dip galvanized.

      DSC_2626

      There are 8 types of treads distinguished by different nosing & installation.

      ( 1 ) According to the anti slipping demand, the stair tread can be divided into: stair treads with front protection sheet, stair treads without nosing. And for the nosing, we have checkered plate nosing/ vertical striped plate nosing/ perforated plate nosing.

      For security reasons , we recommend that customers use stair treads with nosing protection.

      ( 2 ) According to the installation of stair treads, it can be divided into: welded fixing and bolt fixing. For bolt fixing stair tread, an additional flat steel bar of 65X5mm will be installed as a side protection.

      踏步板

      Galvanized Stair Treads Features:

      Featuring easy installation, strong structure & aesthetic appearance, & good water permeability. We can fabricate in accordance with customers’ requirement.

      Application:

      Stair tread bar grating is a great choice for many industry flooring applications.And mainly used for industrial platforms, ladders pedal , railings, channel floor, railway bridge side road , aerial tower platform , gutter covers, manhole covers , road grille, parking lots.

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      Post time: Aug-05-2020
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      97超级碰碰碰碰久久久久
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