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Combi Works round manhole products

Manhole cover
D400
3366076/77-KL

600/40 round frame and blind cover District heating

600/40 D400 grey cast iron round frame 3366076-N and blind cover 3366077-KL with District heating logo

Surface box
3366087-N

Surface box cover

Surface box cover with a lifting loop

Surface box
3366056-N

Surface box floating

Surface box floating

Manhole cover
3366054

315 rain water grating dia 289 mm

315-series rain water grating dia 289 mm

Manhole cover
3366118

315 rain water grating dia 304 mm

315-series rain water grating dia 304 mm

Manhole cover
D400
3366137/8-N

900 round frame and blind cover

900 round frame 3366137-N and blind cover 3366138-N

Manhole cover
D400
3366076/07-N

600 Normal with grating

600-series Normal with frame 3366076-N and non-lockable grating 3366007-N

Manhole cover
D400
3366165/6-N

630 HD frame with blind cover

630-series Heavy Duty frame 3366165-N with non-lockable blind cover 3366166-N

Manhole cover
D400
3366126/7-N

630 Normal frame with blind cover

630-series Normal frame 3366126-N with lockable blind cover 3366127-N

Manhole cover
D400
3366020/22-N

550/50 round frame and grating

550/50 D400 grey cast iron round frame 3366020-N and grating 3366022-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

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