Big Discount Man Hole Lid - Pipe And Fitting’s Coupling And Connectors – YONGTIA Detail:
| DN | ≈D(mm) | ≈H(mm) | ≈L(mm) | Torque(NM) | Bolt | Bar |
| 50 | 71 | 83 | 42 | 18.00 | M8 | 5 |
| 70 | 91 | 103 | 45 | 18.00 | M8 | 5 |
| 75/80 | 96 | 107 | 47 | 18.00 | M8 | 5 |
| 100 | 123 | 135 | 47 | 18.00 | M8 | 5 |
| 125 | 152 | 164 | 54 | 18.00 | M8 | 5 |
| 150 | 177 | 189 | 54 | 18.00 | M8 | 5 |
| 200 | 230 | 244 | 67 | 28.00 | M10 | 5 |
| 250 | 290 | 315 | 95 | 30.00 | M10 | 3 |
| 300 | 350 | 375 | 95 | 30.00 | M10 | 3 |




Strip Material and Fixed parts: S.S 1.4301/1.4571/1.4510 as per EN10088(AISI304/AISI316/AISI439).
Bolt: Round head screws with hexagon socket with zinc plated.
Sealing rubber/Gasket: EPDM/NBR/SBR.
| DN | ≈A(mm) | ≈B(mm) | ≈D(mm) | ≈L(mm) | Torque(NM) | Bolt |
| 50 | 14 | 22.5 | 65 | 48 | 6-8 | M6 |
| 70 | 14 | 22.5 | 65 | 48 | 6-8 | M6 |
| 75/80 | 14 | 22.5 | 88 | 48 | 6-8 | M6 |
| 100 | 18 | 22.5 | 115 | 54 | 10-12 | M8 |
| 125 | 18 | 31 | 140 | 65 | 10-12 | M8 |
| 150 | 18 | 31 | 170 | 65 | 10-12 | M8 |
| 200 | 18 | 37 | 220 | 78 | 15-20 | M8 |
| 250 | 18 | 37 | 286 | 78 | 15-20 | M10 |
| 300 | 18 | 37 | 338 | 78 | 15-20 | M10 |


Strip Material and Fixed parts: S.S 1.4301/1.4571/1.4510 as per EN10088(AISI304/AISI316/AISI439).
Bolt: Round head screws with hexagon socket with zinc plated.
Sealing rubber/Gasket: EPDM/NBR/SBR.
| DN | ≈A(mm) | ≈B(mm) | Torque(NM) | Bolt |
| 50 | 58 | 68 | 6-8 | M6 |
| 70 | 58 | 91 | 6-8 | M6 |
| 75/80 | 58 | 96 | 6-8 | M6 |
| 100 | 58 | 120 | 10-12 | M8 |
| 125 | 58 | 140 | 10-12 | M8 |
| 150 | 72 | 168 | 10-12 | M8 |
| 200 | 84 | 226 | 15-20 | M8 |
| 250 | 142 | 280 | 15-20 | M10 |
| 300 | 142 | 350 | 15-20 | M10 |

Product detail pictures:


Related Product Guide:
We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for Big Discount Man Hole Lid - Pipe And Fitting’s Coupling And Connectors – YONGTIA, The product will supply to all over the world, such as: Malaysia, Kazakhstan, Bangalore, For many years, we now have adhered to the principle of customer oriented, quality based, excellence pursuing, mutual benefit sharing. We hope, with great sincerity and good will, to have the honor to help with your further market.
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.



