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Contact Us
- Contact Person : Mr. Sun Chuanting
- Company Name : Taiyuan Hongchuan Equipment Co., Ltd.
- Tel : 86-351-4697565
- Fax : 86-351-4697565
- Address : Shanxi,Taiyuan,B-14F,1407,Liyangcheng,Xiyangshi Street,Taiyuan,Shanxi Province,China
- Country/Region : China
- Zip : 03002
Manhole cover
Product Detailed
Related Categories:Other Security & Protection Products
1.Load-bearing great
2.Corrosion resistent
3.Opens conveniently
4.Superior safety performance
5.ISO9001:2000
Manhole Cover and Frame | |||||||||||||
Class B125 | Class C250 | Class D400 | |||||||||||
Long ext. Frame Diam(mm) | Clear opening Diam(mm) | Height(mm) | N.W.(kg) |
| Long ext. Frame Diam(mm) | Clear opening Diam(mm) | Height(mm) | N.W.(kg) |
| Long ext. Frame Diam(mm) | Clear opening Diam(mm) | Height(mm) | N.W.(kg) |
300 | 200 | 30 | 7 |
| 400 | 300 | 35 | 15 | 500 | 400 | 75 | 32 | |
400 | 300 | 30 | 10 |
| 500 | 400 | 40 | 23 | 600 | 500 | 75 | 48 | |
500 | 400 | 35 | 17 |
| 550 | 450 | 45 | 30 | 700 | 600 | 75 | 70 | |
600 | 500 | 35 | 29 |
| 600 | 500 | 45 | 34 | 800 | 700 | 80 | 95 | |
700 | 600 | 40 | 42 |
| 700 | 600 | 50 | 53 | 900 | 800 | 90 | 113 | |
800 | 700 | 45 | 55 |
| 800 | 700 | 60 | 66 | 1000 | 900 | 100 | 154 | |
Manhole cover
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