composite manhole cover with stainless steel bolts,nuts and drop protector

Features:

1. No color fading, Anti-UV, acid, alkali, weathering resistance.

2. Consequences of temporarily overloading.

3. Long service life for more than 30 years.

4. Light weight. Easy maintenance.

5. Water proof, lockable if needed.

8. Safety options, Anti-theft

9. Shock proof, low noise.

Item	Clear opening	Cover size	Frame size	Height	Weight	Load capacity
1	Ø485mm	Ø550mm	Ø650mm	70mm	23kg	B125
2	Ø600mm	Ø670mm	Ø760mm	70mm	36kg /46kg	B125/C250
3	Ø600mm	Ø690mm	Ø790mm	100mm	68kg	D400
4	Ø700mm	Ø850mm	Ø950mm	100mm	115kg	D400

Contact

International sales department:

Name: Lilly Shi

Title: Sales manager

Tel: 0086 0371 68087679

Phone:0086 13838147556

Whatapp:0086 13838147556

Skype:lilly00785