China drainage channel storm grate Manufacturers Factory Suppliers
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Anti-slip Steel Grating Drain Grate
Anti-slip steel grating drain grate features high strength, excellent anti-slip performance, large drainage area and long service life. Ideal for urban roads, parking lots, sidewalks, industrial...
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Frame Grate Set
Products Description This matched frame and drain grate unit is widely used in outdoor drainage works. You can see it on footpaths, community green belts, car parks and city road drainage points....
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Linear High-flow Rectangular Drain Grate
Product Description Our rectangular linear high-flow drain grates are cast with QT500-7 ductile cast iron or composite resin as raw material. The long slotted design maximizes water flow capacity...
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Invisible Recessed Manhole Cover
Product Short Description Our invisible recessed manhole cover adopts flush embedded design, which can be filled with tiles, stone, concrete to blend seamlessly with the pavement, realizing...
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High-strength Cast Iron Manhole Cover
Heavy-duty ductile iron manhole cover. High toughness, impact-resistant. For roads and municipal use. Anti-slip, durable, safe.
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Light Duty Manhole Cover
Light Duty Manhole Cover Product Overview Light Duty Manhole Covers are designed for areas with low to moderate traffic loads, such as pedestrian walkways, parking lots, gardens, and...
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Carbon Steel Cross
Carbon steel cross is forged from WPB/20# carbon steel per ASME & GOST standards, available in equal and reducing sizes.Four-way cross structure realizes fluid diversion and confluence with...
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Cast Iron Swing Check Valve
Cast Iron Swing Check Valve is a kind of pipeline one-way protection valve. It adopts swing disc structure, which relies on medium flow force to open and close automatically to avoid liquid...
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Lightweight Resin Manhole Cover
We supply high-quality lightweight resin manhole covers.We have been dedicated to municipal and road construction supplies for many years, covering markets in Europe, the Americas, Southeast Asia...
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Steel Grating Drain Grate
Durable steel grating drain grate with high strength, good load capacity and fast drainage. Widely used in municipal engineering, sidewalks, parking lots, industrial areas and various drainage...
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Composite Drain Grate
Lightweight, corrosion-resistant and anti-theft composite drain grate with good load capacity and long service life. Ideal for municipal roads, residential areas, parks and drainage ditches
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Anti-Clog Drain Grate
Anti-clog drain grate with unique flow guiding design, smooth drainage and not easy to block. Suitable for roads, sidewalks, parking lots, residential areas and heavy rainfall areas.
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