61cm B125 톱니 아연 도금 스틸 배수 그레이트 (59.9x59.9cm(23.6x23.6인치))

상품 특징

• Industrial & Scientific
• Metal Safety Grating
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• B125 HEAVY DUTY DRAIN GRATE: This heavy duty metal drain grate is made of galvanized steel which has high strength and toughness. Loads up to 27500 lb. Application for ordinary cars.
• STURDY WELDED: Adopt the process of hot-dip galvanizing which keeps the thicker zinc surface and better anti-corrosion ability. Durable and long service life.
• REINFORCEMENT DESIGN: The front of steel driveway drain grate is reinforced with flat steel bars. And each bars is thickened and widened. Make sure the heavy duty and high strength of the outdoor drain grate.The dense twisted bars ensure the stability of the outdoor drainage grate.
• PERFORATED DESIGN: The heavy duty sewer grate adopt perforated design to keep the efficient drainage. It also protects the drainage system by preventing the vast majority of leaves and objects from entering the pipe and blocking it.
• MULTIPLE USING OCCASIONS: The driveway drainage grate adopts serrated structure which can effectively prevent vehicles from slipping when passing over oil stains. It is applicable for drainage in various occasions, such as concrete catch basin, garage, yard, lawn,farm, sewer, parking lot, doorstep and so on .