Back to product catalog

Combi Works round manhole products

Manhole cover
D400
3366073-N

550/30 round frame

550/30 D400 grey cast iron round frame

Manhole cover
D400
3366020-N

550/50 round frame

550/50 D400 grey cast iron round frame

Manhole cover
D400
3366186/33-N

500 Normal square frame with round grating

500-series Normal square frame 3366186-N and non-lockable round grating 3366033-N set

Manhole cover
D400
3366033-N

500 round grating

500-series non-lockable round grating

Manhole cover
D400
3366032-N

500 round blind cover

500-series non-lockable round blind cover

Telescope set
D400
2003168C

315 telescope set SN2 80cm with HD frame and blind cover

315-series telescope set SN2 80cm with HD frame 3366143-N and non-lockable HD blind cover 3366041-N

Telescope set
D400
2003168G

315 telescope set SN2 80cm with HD frame and grating

315-series telescope set SN2 80cm with HD frame 3366143-N and non-lockable HD grating 3366042-N

Telescope set
D400
2003178G

315 telescope set SN2 80cm with frame and grating

315-series telescope set SN2 80cm with frame 3366113-N and non-lockable grating 3366042-N

Telescope set
D400
2003178C

315 telescope set SN2 80cm with frame and blind cover

315-series telescope set SN2 80cm with frame 3366040-N and non-lockable blind cover 3366041-N

Telescope set
D400
2003188C

315 telescope set SN2 80cm with Optimized frame and blind cover

315-series telescope set SN2 80cm with Optimized frame 3366131-N and lockable blind cover 3366132-N

Head office

Heikkiläntie 7, 3rd floor
FIN-00210 I Helsinki | Finland
Telephone: +358 10 2193 080
info [at] combiworks.com

Estonia

Hoidla tee 9/1
75302 Vaida | Harjumaa | Estonia
Telephone: +372 53 044 007
infra [at] combiworks.com

China

12-3 Four Seasons Park
Suhui Road, SIP I 215001
Suzhou, Jiangsu Province, China
manufacturing [at] combiworks.com

Scandinavia - Sweden

C/O Skugga Technology AB
Ringvägen 100 I SE 118 60
Stockholm | Sverige
manufacturing [at] combiworks.com

Lithuania

Business Center Europa
Konstitucijos avenue 7
09308 I Vilnius | Lithuania
manufacturing [at] combiworks.com

India

Kolkata
India
Production control
infra [at] combiworks.com

Social media

Contact Us

Privacy policy

All rights reserved © Combi Works 2025