GF SG 125 - Fusion Preparation; General Information; Preparations

7 Fusion Preparation Operating instruction SG 125
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7 Fusion Preparation
7.1 General information
For optimal use of the SG 125, operating personnel must be specially
trained by Georg Fischer Omicron. In-depth knowledge of the machine
and the related components rule out handling errors, thereby also
preventing faulty fusion joints.
Danger of burning!
Heater is hot (260 °C)!
Danger of burning hands on the hot heater.
 Do not touch heater when on.
 Use the handles on the heater.
 Generally, only similar types of materials can be fused.
7.2 Preparations
2. Mount the appropriate heating spigots and bushes. The heating
tools may not be scratched or damaged in any way. The fusion
surfaces must be clean.
3. Use heating spigots and bushes with L1 and L2 according to the
table below.
 d
L1
heating bushes
mm
L2
heating spigots
mm
Code
16 27,0 23,0 799 300 155
20 28.0 24.0 799 300 156
25 30.0 26.0 799 300 157
32 32.5 28.0 799 300 158
40 34.5 30.0 799 300 159
50 37.5 33.0 799 300 160
63 42.0 37.0 799 300 161
75 46.0 41.0 799 300 162
90 50.0 45.0 799 300 163
110 56.0 51.0 799 300 164
125 63.0 54.0 799 300 165
Warning