| Specification |
Material: Stainless Steel;
Shape: Round;
Design: Outward Opening Manhole Cover;
Type: Pressure Type;
Gasket: EPDM;
Pressure: 2-5bar;
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Material: Ductile Cast Iron;
Shape: Round;
Name: Ductile Cast Iron Manhole Cover;
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Material: Ductile Iron, Cast Iron;
Shape: Round, Squares, etc;
Color: Black, Grey, etc;
Loading Pressure: En124 A15, B125, C250, D400, E600;
Weight: 22~149kg;
Longivity: 30~50 Years;
Technique: Moulding Pressing;
Coating: Black Bitumen Coated;
OEM Service: Yes;
Type: Manhole Cover;
Frame Finishing: Powder Coated;
Feature: Waterproof, Anti-Corrosive, Easily Assembled;
Application: Municipal Construction;
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After-sales Service: as Specification;
Warranty: as Specification;
Material: SMC;
Shape: Circle;
Item: Round Cast Iron Water Drainage Manhole Covers/Sept;
Brand Name: Shengao, OEM;
Size: 200-1200mm;
Mold Type: Shell Mold, Sand Casting;
Process: Sand Casting + Machining;
Raw Material: Ductile Iron, Cast Iron, Qt500;
Casting Tolerance: CT 7 ~ CT 8;
Surface Finish: Ra 12.5;
Dimensions: as Per Drawing;
Surface: Polishing, Anodising, Powder Coating;
Type: Manhole Cover;
Application: Road;
Metal Type: Cast Iron;
Solar Cell Type: Poly-Crystalline Silicon;
Frame Finishing: Powder Coated;
|
After-sales Service: as Specification;
Warranty: as Specification;
Material: SMC;
Shape: Circle;
Item: Round Cast Iron Water Drainage Manhole Covers/Sept;
Brand Name: Shengao, OEM;
Size: 200-1200mm;
Mold Type: Shell Mold, Sand Casting;
Process: Sand Casting + Machining;
Raw Material: Ductile Iron, Cast Iron, Qt500;
Casting Tolerance: CT 7 ~ CT 8;
Surface Finish: Ra 12.5;
Dimensions: as Per Drawing;
Surface: Polishing, Anodising, Powder Coating;
Type: Manhole Cover;
Application: Road;
Metal Type: Cast Iron;
Solar Cell Type: Poly-Crystalline Silicon;
Frame Finishing: Powder Coated;
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