Jacking pipes

Technical drawing

Nominal size DN 150

Length (cm)

Weight
36 kg/m

Crushing strength FN
64 kN/m

Longitudinal pressure strength
100 N/mm²

Characteristics

			DN 150
Internal diameter	d₁	mm	149 +/- 2,5
Spigot diameter	d₃	mm	186 +/- 2,0
External pipe diameter	d_M	mm	213 +0/-4
Assembly depth	e	mm	50
Pipe length	l₁	mm	997
Coupling diameter	d_k	mm	207
Coupling thickness Sk / mm	s_k	mm	-
Coupling width	b_k	mm	103
Thickness of thrust ring	D_z	mm	-
Jacking force pilot pipe jacking*		kN	150
Jacking force microtunneling*		kN	-

Brief description

* Please note:
- The maximum permissible jacking force must be calculated in each case according to the applicable regulations, e.g. DWA-A 161 of March 2014 . - Values given here serve only as a guide for planning
- This is subject to the condition that the effective jacking forces are continuously monitored and logged during the jacking process
- The maximum pressure of the jacking device must be limited to the permissible jacking force

Our smaller-diameter KERA.Drive jacking pipes have proven themselves over many years of use, both for house connections and for main sewers up to DIN 200.

DN 150: Glazed both inside and outside, guide ring made of glass-fiber-reinforced polypropylene.