Electrofusion Welder
26/07/2011
www.LaboratoryDrainage.co.uk
Pg 24
After Hand Tightening Locking Nuts -
bend the Fusion Seal terminals
slightly outwards.
STEP 4
Ring Depth Gauge
– insert the pipe fully into the depth gauge and mark
the pipe circumferentially as shown.
Joint depths
–
1½” = 26mm
2” = 31mm
3”, 4”, & 6” = 53mm
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