cast iron inspection covers

Durable Metal Drain Covers Grates Ductile Cast Iron For Highway / Airport product parameters Name Drain Grate Cover Material Ductile iron GGG50/7 gray iron Standard 1563/ C250 /D400 / EN124 Class E600 F900 A15 ... Read More Get Best Price

High Density Heavy Duty Drain Cover Waterproof Square Ductile Iron Material Heavy Duty Manhole Cover size:300-600MM 1) Product Information: Manhole Covers,Gratings are manufactured for Construction, Electric, ... Read More Get Best Price

Customized Rain Water Drain Grates Anti Slip , Outdoor Water Grate Covers Name Ductile Iron manhole cover & grating Material Ductile iron GGG50/7, gray iron Standard EN124/1433/1563 Class A15,B125,C250,D400... Read More Get Best Price

Square Single Seal DI Manhole Cover Frames With Lock Black Painted Finished Product Description ductile cast iron manhole cover Product information:Manhole covers are manufactured for road construction, natural ... Read More Get Best Price

Forged Square Manhole Cover Ductile Iron En124 B125 For Telecom / Highway Number Manhole cover category Size Bearer(KN) 1 Single cover weight 750*500 360 2 Single cover light 750*500 210 3 Double cover weight ... Read More Get Best Price

Watertight Locking Street Manhole Cover Single Sealed Round For Construction Single Sealed Cast Iron Manhole Cover size:According to the customers' need 1) Product Information: PRODUCTS NAME: Single seal ... Read More Get Best Price

Anti Frozen Square Manhole Cover Black Surface Finished For Drainage Channel Product information: 1) Sizes: OEM 2) Patterns: OEM 3) Description: made by ductile iron QT500, high strength grade with good ... Read More Get Best Price

Cast Iron Roadways Driveway Water Drain Grates Anti Abrasion Customized Size Product Name The best price rain water drain grating covers floor drain Material Composition Iron,Ductile iron sealed single or ... Read More Get Best Price

Anti Frozen Durable Rectangular Gully Grid With Frame Black Surface Finished grating size:300*400*50mm 1) product overview 1. Product information Manhole Covers are manufactured for construction and public use. ... Read More Get Best Price

C250 EN124 Square Drain Grate Anti Theft Casting Manhole Cover For Sewer Product details Item: Manhole cover Material: Ductile iron or grey iron Stardand: D400,C250,B125,A15 Size: 200mm-1200mm or as your ... Read More Get Best Price