HOT TAP DRILL FOR FLANGED SADDLES
Flow Solutions
The Hot Tapping Drill is available with a choice of electric or hydraulic motors. Housings for flange sizes DN80, 100, 150, 200, 250, 300 and 400 are designed specifically for the drilling of Plasson branch saddles for large pipes with core cutters. The drive offers a high torque at low RPM. The hot tapping of pressurised PE pipes can only be done after the welding of the saddle and a following pressure test.
PE Cutter sizes Our range of PE cutters are designed to maximise the internal bore of the branch to allow maximum flow through the fitting. All cutters are designed to retain the PE coupon and swarf once drilled.
Outlet d1 d90 / dn80 d110 / dn100
Outlet Bore Cutter Size
73mm 90mm 102mm
71mm 87mm 99mm
d125
d160 / dn150
131mm 127mm 147mm 143mm 164mm 159mm 189mm 179mm 205mm 199mm 230mm 223mm 259mm 251mm 292mm 283mm 329mm 319mm
d180
d200 / dn200
d225
d250 / dn250
d280
d315 / dn300
d355
d400 / dn400
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