Tuburi fără mufă tip ZK

Prefabricate beton armat

Models	ZK 3.100	ZK 5.100	ZK 8.100
Image
Working length L (mm)	1000	1000	1000
Inner diameter D (mm)	1000	1250	1500
Outer diameter D+H (mm)	1200	1490	1775
Weight (kg)	900	1300	1800
Volume (m3)	0.35	0.52	0.72
Wall thickness H (mm)	100	116	140
Concrete class C	30/37	30/37	30/37