cast iron drain grates

Inspection Circular Drain Grate Ductile Cast Iron Material Light Weight Product Name Professional Heavy Duty Ductile Cast Iron Manhole Cover En124 B125 Materials ADC12, A356, A380 Part Weight 10-1000 g ... Read More Get Best Price

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

Multifunctional Ductile Iron Manhole Cover And Frame Heavy Duty 800mm X 800mm Introduction: CNBM ductile Iron manhole covers and gully gratings are as per BS EN124 international standard, loading capacity ... Read More Get Best Price

Residence District Ductile Iron Manhole Cover Heavy Duty Saving Mine Resource Introduction: Manhole Cover is removable plate forming the lid over the opening of a manhole,to prevent anyone or anything from ... 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

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

Gray Nodular Rectangular Gully Grid Cast Iron Water Drainage Grid Grate product name strainer specification can be customized feature anti-frozen/durable/shock absorption/security application sidewalk/highway... Read More Get Best Price

High Reliability Sewer Manhole Cover Ductile Cast Iron Corrosion Free Material Sewer Manhole Cover size:According to the customers' need 1) product overview 1. Material a) Ductile Iron GGG500-7 / 400-12 b) Grey ... Read More Get Best Price

Electrical Cast Iron Manhole Cover Burgla Rproof For Sidewalk / Highway Sewer Manhole Cover size: Customized 1) Product information: Manhole covers are manufactured for road construction, natural gas, water ... Read More Get Best Price

Cast Iron Heavy Duty Inspection Chamber Covers Anti Frozen 800mm X 800mm Heavy Duty Manhole Cover size:800*800mm 1) Product Information: Manhole Covers,Gratings are manufactured for Construction, Electric, ... Read More Get Best Price