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Line Stop Devices and Pipe Closing Plugs

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  • FASTRA, s.r.o.
Type UBF - S

Type UBF - S

2.2 Catalog sheet: 2.2-2.1

The basic version of the series UBF-S.
Working part – for properties and description following the sheet 2.2 –2.
Loading part – a fixed loading tube with a sealing plug, integrated pressure gauge, filling ball valve with a hose extension diameter 10 mm, identification plate.
This type of the closing balloon in this versions is made of materials that must not be exposed to any organic solvents, oil products, fats, acids, caustics and their vapours.
The version made be modified based on customer requirements (following the sheet 2.2-1).

FOR STEEL PIPELINES
Name For pipeline DN/ID
[mm]		 A
[mm]		 B
[mm]		 P1
[bar]		 P2
[bar]		 D
[mm]		 H Catalogue No.
                 
UBF–S DN50 50 390 150 0,20 2,0 40 FHM 221-2100-050
UBF–S DN65 65 390 150 0,20 2,0 57 FHS 221-2100-065
UBF–S DN80 80 360 210 0,20 2,0 57 FHS 221-2100-080
UBF–S DN100 100 360 220 0,18 1,8 57 FHS 221-2100-100
UBF–S DN125 125 360 290 0,16 1,6 57 FHS 221-2100-125
UBF–S DN150 150 370 290 0,14 1,4 57 FHS 221-2100-150
UBF–S DN200 200 400 340 0,11 1,1 57 FHX 221-2100-200
UBF–S DN250 250 440 400 0,10 1,0 57 FHX 221-2100-250
UBF–S DN300 300 440 500 0,08 0,8 57 FHX 221-2100-300
UBF–S DN350 350 630 550 0,04 0,4 74 FHXX 221-2100-350
UBF–S DN400 400 660 620 0,03 0,3 74 FHXX 221-2100-400
UBF–S DN450 450 660 750 0,02 0,2 90 FHXX 221-2100-450
UBF–S DN500 500 660 750 0,02 0,2 90 FHXX 221-2100-500

In addition to the above dimensions, balloons may be manufactured with dimensions individually requested by customers.

A, B - for dimensions following the figure (informatively)
P1 - maximum medium pressure in the closed pipeline
P2 - maximum balloon filling pressure
D - minimum diameter of the opening for the balloon loading
H - recommended type of FASTRA ballooning neck for the balloon loading

FOR PE SDR11 PIPELINES
Name For pipeline dn/OD
[mm]		 A
[mm]		 B
[mm]		 P1
[bar]		 P2
[bar]		 D
[mm]		 Catalogue No.
               
UBF-S PE63/11 63 390 150 0,20 2,0 56 221-2101-063
UBF-S PE90/11 90 360 210 0,20 2,0 56 221-2101-090
UBF-S PE110/11 110 360 220 0,18 1,8 56 221-2101-110
UBF-S PE160/11 160 370 290 0,14 1,4 56 221-2101-160
UBF-S PE225/11 225 400 340 0,11 1,1 56 221-2101-225
UBF-S PE315/11 315 440 400 0,08 0,8 56 221-2101-315
UBF-S PE355/11 355 440 500 0,04 0,4 74 221-2101-355
UBF-S PE400/11 400 650 550 0,03 0,3 74 221-2101-400


FOR PE SDR17 PIPELINES
Name For pipeline dn/OD
[mm]		 A
[mm]		 B
[mm]		 P1
[bar]		 P2
[bar]		 D
[mm]		 Catalogue No.
               
UBF-S PE63/17 63 390 150 0,20 2,0 56 221-2107-063
UBF-S PE90/17 90 360 210 0,20 2,0 56 221-2107-090
UBF-S PE110/17 110 360 220 0,18 1,8 56 221-2107-110
UBF-S PE160/17 160 370 290 0,14 1,4 56 221-2107-160
UBF-S PE225/17 225 400 340 0,11 1,1 56 221-2107-225
UBF-S PE315/17 315 440 400 0,08 0,8 56 221-2107-315
UBF-S PE355/17 355 440 500 0,04 0,4 74 221-2107-355
UBF-S PE400/17 400 650 550 0,03 0,3 74 221-2107-400

In addition to the above dimensions, balloons may be manufactured with dimensions individually requested by customers.
SDR - standard dimension ratio – dn/en (the rated external diameter in mm/ rated thickness of the wall in mm)
A, B - for dimensions following the figure (informatively)
P1 - maximum medium pressure in the closed pipeline
P2 - maximum balloon filling pressure
D - minimum diameter of the opening for the balloon loading