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Gully Grease Interceptor
Manhole Covers are manufactured for construction and public use.The manhole consisting of a frame and a cover and /or a grating. Manhole cover can better protect the safety of pedestrians and vehicles, and can better prevent rain and other liquids from entering. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects.
Coating: Black bitumen Each individual clearance is limited to a maximum of 3mm
Grade: AA1900KN, AA2 600KN, A1 400KN, A2 230KN, B 125KN, C30KN
Cast Iron Grease Interceptor C/W a Heavy Grating, a Key Pocket & an Aluminium Strainer.
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Heavy Duty/Medium Duty Double Sealed Watertight/Airtight Manhole Cover & Frame C/W Stainless Steel Bolt, Washers & Rubber Gasket
Manhole Covers are manufactured for construction and public use.The manhole consisting of a frame and a cover and /or a grating. Manhole cover can better protect the safety of pedestrians and vehicles, and can better prevent rain and other liquids from entering. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects.
Coating: Black bitumen Each individual clearance is limited to a maximum of 3mm
Grade: AA1900KN, AA2 600KN, A1 400KN, A2 230KN, B 125KN, C30KN
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Medium Duty Recessed Manhole Cover & Frame
Manhole Covers are manufactured for construction and public use.The manhole consisting of a frame and a cover and /or a grating. Manhole cover can better protect the safety of pedestrians and vehicles, and can better prevent rain and other liquids from entering. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects.
Coating: Black bitumen Each individual clearance is limited to a maximum of 3mm
Grade: AA1900KN, AA2 600KN, A1 400KN, A2 230KN, B 125KN, C30KN
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Heavy Duty Recessed Manhole Cover & Frame
Manhole Covers are manufactured for construction and public use.The manhole consisting of a frame and a cover and /or a grating. Manhole cover can better protect the safety of pedestrians and vehicles, and can better prevent rain and other liquids from entering. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects.
Coating: Black bitumen Each individual clearance is limited to a maximum of 3mm
Grade: AA1900KN, AA2 600KN, A1 400KN, A2 230KN, B 125KN, C30KN
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Heavy Duty/Medium Duty Double Triangular Security Manhole Cover & Frame
Manhole Covers are manufactured for construction and public use.The manhole consisting of a frame and a cover and /or a grating. Manhole cover can better protect the safety of pedestrians and vehicles, and can better prevent rain and other liquids from entering. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects.
Coating: Black bitumen Each individual clearance is limited to a maximum of 3mm
Grade: AA1900KN, AA2 600KN, A1 400KN, A2 230KN, B 125KN, C30KN
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Medium Duty Double Triangular Manhole Cover & Frame
Manhole Covers are manufactured for construction and public use.The manhole consisting of a frame and a cover and /or a grating. Manhole cover can better protect the safety of pedestrians and vehicles, and can better prevent rain and other liquids from entering. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects.
Coating: Black bitumen Each individual clearance is limited to a maximum of 3mm
Grade: AA1900KN, AA2 600KN, A1 400KN, A2 230KN, B 125KN, C30KN
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Manhole Cover and Frame
Manhole Covers are manufactured for construction and public use.The manhole consisting of a frame and a cover and /or a grating. Manhole cover can better protect the safety of pedestrians and vehicles, and can better prevent rain and other liquids from entering. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects.
Coating: Black bitumen Each individual clearance is limited to a maximum of 3mm
Grade: AA1900KN, AA2 600KN, A1 400KN, A2 230KN, B 125KN, C30KN
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Heavy Duty Double Triangular Manhole Cover & Frame
Manhole Covers are manufactured for construction and public use.The manhole consisting of a frame and a cover and /or a grating. Manhole cover can better protect the safety of pedestrians and vehicles, and can better prevent rain and other liquids from entering. Manhole Covers shall be smooth and free from sand holes, blow holes, distortion or any other defects.
Coating: Black bitumen Each individual clearance is limited to a maximum of 3mm
Grade: AA1900KN, AA2 600KN, A1 400KN, A2 230KN, B 125KN, C30KN