NORMACONNECT® ARS Exhaust pipe clamps connect pipes fi tted into each other securely and reliably. They are also used to connect pipes that are subject to extreme thermal fl uctuations and therefore, are especially suitable for connecting, for example, exhaust pipes and silencers in combustion engines.
Materials


W1* 
W2 
W3 
W4 
W5 
Band
X
 
Screw
X
 
 
 
*No chromium VI used for surface treatment
Bolt Types
The table of sizes shows the bolts to be used with the different clamping ranges


Bolt
Hammer head/
Hexagonal nut 		Integrated washer
M 8
X
X


Bolt
Hexhead bolt/
Hexagonal nut
Loosely fit washer *
M 10
X
X
M 12
X
X
*underneath the bolt head and the nut


Corrosion Resistance
MaterialCorrosion resistance in salt spray testing
W1Min. 144 h

* Max. 10% corrosion of base material admissible; however min. 144 h without Fe corrosion