ISO9001 Cast Iron Manhole Covers Rectangular Drain Cover Ductile Iron Sewer Covers Product Application :Manhole covers are manufactured for road construction, natural gas, water supply and drainage, telecommunications. Manhole covers and gratings should be smooth, no ...
Ductile Iron Round Manhole Coveris made of ductile iron. The surface is usually treated with anti rust asphalt paint. It has the characteristics of high strength, good toughness, light weight, and corrosion resistance. Its main applications include municipal roads, highways, communication, electricity...
En124 Cast Iron Drain Cover Rainwater Grate Sewer Trench Grid Power Manhole Cover Frame Dipped Traffic Gully Grate, Find Details and Price about Gully Grate Drain Grating from En124 Cast Iron Drain Cover Rainwater Grate Sewer Trench ...
Syi Customized High Strength Drainage Sewer Cover Steel Manhole Cover, Find Details and Price about Manhole Cover Ductile Cast Iron Manhole Cover from Syi Customized High Strength Drainage Sewer Cover Steel Manhole Cover - SYI Industrial Co., Ltd.
Square sewer cover cast iron manhole cover 750x750mm manhole cover Product Parameters Name Manhole Covers Material Ductile iron grade 500-7 in accordance with ISO 9001 Standard BS EN124-2: 2015 Certificate ISO9001, SGS, BSI Kitemark External coating Bitumen or a...
Ductile Iron Cast En124 Sewer Manhole Cover, Find Details and Price about A15 Ductile Manhole Cover Ductile Iron Manhole Covers from Ductile Iron Cast En124 Sewer Manhole Cover - Shandong Great Steel Co., Ltd
En124 20 Inch Drain Ductile Cast Iron Di Manhole Cover, Find Details and Price about Cast Iron Manhole Cover Double Seal Manhole Cover from En124 20 Inch Drain Ductile Cast Iron Di Manhole Cover - Shandong Great Steel Co., Ltd
Cast iron sewer manhole cover plate equipped with gsm or usw antenna for providing rf communication with underground cubature to and froSZABO ISTVAN
D400 700x700 Rectangle Black Ductile Cast Iron Manhole Cover for Sewer and Drainage DEKO group's products has been covered in the municipal engineering projects, drainage system, constructions, fire control system and urban public facilities related produ...
ductile cast iron 500mm sewer round recessed manhole cover and frame Product Description Material: ductile iron, cast iron Size: 200mm~1000mm Standard: EN124 Loading Pressure: A15, B125, C250, D400, E600 Coating: black bitumen coated Type: round, square Color: bla...