cast iron channel grating

Drainage Square Manhole Cover Ductile Iron Recessed Drain Cover Light Weight A. Specification: cast iron d400 ductile iron square manhole cover 1. according to BS EN124:1994, 2. the material grade GGG500/7, 3... Read More Get Best Price

Rectangular Drain Grill Grate Road Facilities Use Drainage Grid Covers Features Ultra product - complies with Design Manual for Roads & Bridges Vol 4, Section 2, part 5. HA104/02. Additionally conforms to BS ... Read More Get Best Price

Industry Cast Iron Sewer Manhole Cover Corrosion Resistance For Roads / Sidewalk Details Ductile Iron Manhole Cove and Grating EN124:1994 Material: GGG500-7 Class Application Dimension (Frame mm) A15 Pedestrian... Read More Get Best Price

Square Type Ductile Manhole Cover Balck Painted Anti Rust EN124 D400 Standard: Uni En124 Deformation Temperature: Isothermal Forging Molding Style: Stamping Molding Technics: Pressure Casting Casting Method: ... Read More Get Best Price

Double Seal Square Drain Cover Ductile Cast Iron EN124 D400 600X800 Mm Ductile Iron Manhole Cover and Grating EN124:1994 Material: GGG500-7 Class Application Dimension (Frame mm) A15 Pedestrians, Pedal Cyclists ... Read More Get Best Price

Light Duty Rain Water Drain Grates Anti Slip Stormwater Drain Grates Black These are used to drain out rain and waste water from roads and enclosed compounds. The hinge in these gully gratings are helpful in ... Read More Get Best Price

Customized Size Circular Drain Cover Heavy Duty Sand Casting Burglar Proof Description EN124 Class D400 Manhole Cover,Cast Iron Manhole Cover with Frame for Sale,Concrete Ductile Iron Manhole Cover Type Square, ... Read More Get Best Price

Anti Slip Road Rain Water Drain Covers Smooth Surface Convenience Installation Ductile Iron Channel Grating: 1. Class: A15, B125, C250, D400, E600 and F900. 2. Standard: BS EN124:1994. 3. Material grade: GGG500... Read More Get Best Price

100% Inspected Heavy Duty Drain Grates 700x700 High Low Temperature Resistance Heavy Duty Manhole Cover size:700*700mm 1) Product Information: Manhole Covers,Gratings are manufactured for Construction, Electric... Read More Get Best Price

Customized Heavy Duty Manhole Covers Shock Absorption For Road Facilities 1. High load strength Less noise and lower vibration transmissions. 2. Against theft,noise and rust. 3. Durable life. 4. Free design ... Read More Get Best Price