Inspection manhole cover
1.Standard:ISO9001,EN124
2.Ready Mould
3.Service:OEM
Inspection manhole cover specifications:
| Size(mm) | Clear opening(mm) |
A15 | W600×600×50 W600×600×38 W500×500×38 W500×500×30 W400×400×38 W400×400×28 W300×300×30 W400×500×38 W300×450×35 G400×500×33 G200×400×33 | 548×548 548×548 452×452 450×450 356×356 356×356 405×305 514×350 394×255 485×343 243×115 |
B125 | W500×500×50 W400×400×50 W300×300×30 W600×800×40 W400×500×38 W300×450×35 | 448×448 354×354 405×305 720×560 514×350 394×255 |
C250 | W600×600×50 W400×400×50 G300×300×150 | 548×548 354×354 |
About JINMENG:
Founded in 1999, Hangzhou Jinmeng Road Facility Co., Ltd. is a subsidiary under Zhejiang Yinghua Group,our company is currently the largest domestic manufacturer of high-strength W-SMC Inspection manhole covers,(we have obtained the W-SMC patent).Our company boasts a high-quality technical management team consisting of experts and senior engineers, and integrates scientific R&D, manufacture, sale and service,we have passed ISO9001 quality system management certification and ISO14000 environmental management system certification in 2000 and 2008 respectively.
Brand | JINMENG |
Specifications | A15 Clearing Open: 548*548mm 452*452mm 450*450mm 356*356mm 354*354mm 405*305mm 720*560mm 514*350mm 494*255m 485*343mm 243*115mm B125 Clearing Open: 548*548mm 452*452mm 450*450mm 356*356mm 354*354mm 405*305mm 720*560mm 514*350mm 494*255mm 485*343mm 243*115mm C250andD400Clearing Open: 548*548mm 452*452mm 450*450mm 356*356mm 354*354mm 405*305mm 720*560mm 514*350mm 494*255mm 485*343mm 243*115mm |
Material | Special unsaturated polyester resin |
Application | Gas Water Mainroad Telecommunications Petrochemical Installations Underground Electrical Installations Access to pipe work chambers and petroleum storage tanks |