FRIALEN® Safety Fittings for House Service and Supply ... - Friatec

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Update 01.09.2010 - Fusion of the steel side only by arc welding. - When fusing the steel end it has to be prevented that fusion vapour and fusion beads get into or to the FRIALEN ® Coupler with integrated heating coil. 28 Prevention: Insert HDPE pipe section, which can be removed afterwards, into the FRIALEN ® Coupler without using force and close at pipe end to prevent any suction effects. The insulation is to be made according to the valid regulations as well as the manufacturer’s instructions. The barcode may not be covered by the insulation. FRIALEN ® Transition Fittings with steel pipe (only for gas applications, see Fig. 31). 13.3 Transition Fittings with threaded connection Gas steel thread (Fig. 32) Water Brass/gunmetal thread (Fig. 33) During the further course of installation, the factory-installed metallic threaded parts must be protected with a key against turning out of position in the plastics component. WARNING! The threaded connection may absolutely not be metallically fused or soldered. For insulation to be made, if any, Chapter 13.2 applies. Fig. 31 Fig. 32 Fig. 33
14. Repair Sleeves for pipes d 32 – d 63, SDR 11 Water The sleeve (Fig. 34) prevents the sub se quent flow of residual water into the fusion zone during repair or connection to house service pipings for water (Fig. 35). 14.1 Assembly For a repair of the damaged water pipe, a fitting piece with two slide over couplers FRIALEN ® UB and two repair sleeves FRIALEN ® RW is prepared. The water pipe has to be bend correspondingly to install the fitting piece. Having positioned the slide over couplers, fusion is made analogue to Items 4.2-4.9. Fig. 34 Fig. 35 01.09.2010 29 Update
Page 1 and 2: FRIALEN ® Safety Fittings for Hous
Page 3 and 4: 1. Safety 1.1 Safety advice and tip
Page 5 and 6: IMPORTANT! FRIALEN ® Safety Fittin
Page 7 and 8: 4.2 Measure fusion zone, mark with
Page 9 and 10: WARNING! FRIALEN ® Safety Fittings
Page 11 and 12: Before starting the fusion process,
Page 13 and 14: The obtained actual fusion time is
Page 15 and 16: WARNING! If the oxide layer is not
Page 17 and 18: Pipe material PE 80 PE 100 SDR 17 1
Page 19 and 20: WARNING! If the collar is excessive
Page 21 and 22: 7. Shut-off Saddles 7.1 Assembly FR
Page 23 and 24: 10. FRIALOC ® PE shut-off valve 10
Page 25 and 26: which contains information about th
Page 27: 12. Tapping Ball Valves 12.1 Assemb
Page 31 and 32: 01.09.2010 31 Update

FRIALEN® Safety Fittings for House Service and Supply ... - Friatec

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