Xianxian Shuangxing Casting Co., Ltd.
Xianxian Shuangxing Casting Co., Ltd.
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EN124 D400 Ductile Iron Manhole Cover Heavy Duty Water Proof 750MM X 750MM
Ductile Iron Manhole Cover size:750*750mm
1) Product Information:
Raw material: ductile iron QT500-7
Standard: BS EN 124
Grade: heavy duty D400
Clear opening: dia600mm
Character: with removable hinge, with kitemark, with
rubber gasket, can stand at 90 degree, can
open at 120 degree, with lifting keyhole
Painting: black bitumen
2) product parameters
| Specification | A15, B125, C250, D400, E600, F900 |
| Shape | Double triangle, round, square, rectangular, octagonal types & etc. |
| Surface Treatment | Bitumen, epoxy paint and water base paint |
| Application | Sewer, Electronic, Sanitary, telecommunications, sewage, drainage, water, stormwater, fire protection & etc. |
| Standard | BS EN 124, AS 3596, SANS |
| Technical Support | Owning experienced designing team |
| Quality Control | Superior Product Quality |
| Production Facilities | Automatic moulding machine lines, cupola, sand treatment system, molding machines, core-shooters, powder coating line, CNC machining centers & etc. |
| Feature | Single Seal, Double Seal, Bolt Hinge, Removable Hinge, Lock Device, Spring Bar, Auto-locking Device, Safety-Design, Solid, Vent Cover, Lifting Key Hole, Rubber/PE Gasket, GRP Plate, Cut-Corner Design, single seal, double seal, hinge type, ventilated, watertight, airtight, and anti-theft & etc. |
The product was used for the roads / idewalk / highway / airport3)product used
1. They are used to carry out inspection, cleaning and removing obstruction in the sewer line.
2. Manhole allows joining of sewers or changing the direction of sewer or alignment of sewer or both.
3. They allow the escape of considerable gases through perforated cover and thus help in ventilation of sewage.
4. They facilitate the laying of sewer line in convenient lengths.