KERA.Base

Pipes

Technical drawing

2
Nominal size DN 100

100
600

Joint

Joint system

Length (cm)

Weight
18 kg/piece
TKL
34
Crushing strength FN
34 kN/m

Measurements

Nominal size Pipe diameter Socket diameter
DN Inner
d1
mm
outer d3
mm
outer
d8
max. mm
s1
mm
m1
mm
100 100 +/-4,0 131 +/-1,5 200 15,5 70

Further characteristics

Bending tensile strength
18 N/mm²
Chemical resistance
pH 0 to 14
Joint
EPDM
Young´s Modulus
~ 50.000 N/mm²
Filling quantity
~ 8 l/m
Permissible water addition during testing
0,05 l/m
Poisson’s ratio
0,25
Fatigue strength
12,8 N/mm2
Specific weight
22 kN/m³
Deviation capability
100 mm/m
Soil displacement
0,02 m³/m
Shear load resistance of the joint
2500 N/mm
Glazing
inner/outer
Scheitelmarkierung
no
Package Quantity
18 Piece (Duo)
External monitoring
MPA NRW

Brief description

For the safety, reliability and economic viability in waste water treatment we produce Cradle to Cradle certified vitrified clay pipes and fittings in excellent quality using the latest processing technology. Our system solutions meet the most demanding requirements for environmental responsibility, sustainability and service life: from the extraction of natural raw material clay through efficient processing in high-tech production plant, professional installation, more than one hundred-year-long operating life up to one hundred percent recycling potential. 

Vitrified clay pipes and fittings are standardised in EN 295-1. Supplementary requirements defines the certification program ZP WN 295. All measurements - especially when connecting to other products - must be checked and depend on the specifications of EN 295 and on the certification program ZP WN 295. Subject to technical changes.

Joint systems for KERA.Base and KERA.Pro

Pipes with L Joint and Joint System F


The L joint consists of a profile ring to align the spigot, and the sealing material is EPDM.

Pipes with K Joint and Joint System C


The K joint consists of a sealing element within the socket (polyurethane, rigid) and a sealing element attached to the spigot (polyurethane, soft).

Pipes with S Joint and Joint System C


Pipe systems fitted with an S joint consist of a ceramic-rubber seal. After firing, the socket and the spigot are ground with high precision to the required size. An EPDM sealing ring is attached to the spigot during the manufacturing process.