CARRIAGEWAY COVER AND FRAME NO.2- JRC12 ETISALAT AND DU TELECOM MANHOLE COVER
Product Description
Heavy Duty, Three Point Suspension, Non-Rocking, Four Triangular, Cast Iron Manhole Frame & Cover, Black Coated along with Mild Steel Galvanised Safety Grids.
ETISALAT & DU JRC12 Available ,with two galvanized safety grids.
TRIANGULAR Structural stability:
1.Uniform force: The triangular structure can evenly distribute the pressure to all sides, reducing local stress concentration.
2.Strong compression resistance: compared with round or square, triangles can withstand heavy pressure and are suitable for high-load areas.
CODE | CLEAR OPENING AXB(mm) | OVER BASE CXD(mm) | DEPTH E(mm) | LOADING KN |
CW1 | 590X590 | 744X744 | 160 | D400 |
CW2 | 700X1224 | 850X1374 | 160 | D400 |
CW3 | 700X1830 | 850X1984 | 160 | D400 |
CW4 | 450X912 | 650X1100 | 96 | D400 |