Dinggin Hardware (Dalian) Co.,Ltd


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Choosing trench drain cover grate
May 29, 2018

After confirmation of the loading class of the trench drain,we need to 

consider a few of aspects to choose the correct cover grate.

  1. The capacity of the surface water discharge.

  2. If there's any requirement of the corrosion resistance.

  3. Customized or aesthetic requirements.

Normally, the materials of cover grates shall be stainless steel, galvanized steel, ductile cast iron, polymer.

The pattern of cover grate shall be round hole type, short seam type, grille type, strip type, silt type and etc. Or we can offer customized types.

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