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Power Ducting

JDP supply power ducting to Energy Network Association Technical Specification (ENATS) 12- 24 Class 1, Class 2 and Class 3 as well as to BS EN50086-2-4 specification for conduit systems for cable management. Systems manufactured in solid wall uPVC, twinwall HDPE, and solid wall MDPE/HDPE cover the complete range of needs for contractors working for Distribution Network Operators (DNO) in all areas of the country.

Class 1 uPVC

Applications
  • For Class 1 electric cable applications – guaranteeing 450kN compression performance at operating temperatures up to 75ºC
  • Generally 33kV
  • Where ENATS 12-24 specification is stipulated
  • Specific markings and colours to suit a variety of DNOs, including Scottish Power & Electricity North West
ID/OD (mm) 81.9/88.9 102/110 116/125 150/160 188/200
Pipe 6m 07055079T 07053978S 07055080T 07054749 07055888
Couplers 07055306 - 07055621 07053748 -
End Caps - - - - -
11.25° Bends 07055492 07055854 07054736B 07055858 -
22.5° Bends 07055536 07055855 07055427 07055859 07055900
45° Bends - 07055856 - 07055860 -
90° Bends - 07055886 - 07055861 -
* Codes used are standard black product, for DNO-specific please contact us.
Standards

Produced to BS EN 50086-2-4 and conforms to ENATS 12-24 Revision 2 (February 2008).

Class 1 Large Diameter PE Duct

These solid wall Polyethylene ducts conform to EN50086-2-4 and ENATS. Their main advantage over other duct systems is their jointing method, either buttfusion or electrofusion, and that they are ideally suited for directional drilling under roadways.

Applications
  • Open trench or trenchless installation
  • Directional drilling or no dig (shallow depth)
  • Moleploughing
  • Where ENATS 12-24 Class 1 is stipulated
SDR11 90mm 110mm 125mm 160mm 180mm
6m - 07029896 07029897 - 07029909
12m - 07029896L 07029897L 07029951 07029909L
50m 07029676S 07029667S 07029678S 07029679S 07029681S
100m 07029676 07029667 07029678 07029679 07029681

For larger sizes see our Polyethylene Pressure Pipe Systems section. Specific colours and markings available subject to minimum order values.

Standards

Produced to BS EN 50086-2-4 and conforms to ENATS 12-24 Revision 2 (February 2008).

Class 2 Twinwall HDPE

These black external corrugated / smooth internal bore HDPE twinwall ducts are suitable for Class 2 applications where Energy Network Association Technical Specification (ENATS) 12-24 specification is stipulated.

Applications
  • For Class 2 electric cable applications – guaranteeing 450kN compression performance at operating temperatures up to 50ºC
  • Generally 11kV or below
  • Where ENATS 12-24 Class 2 specification is stipulated
ID/OD (mm) 94/110 100/118 125/148 150/178
Pipe 6m 0707RB94X6 0707RB100X6 0707RB125X6 0707RB150X6
Couplers 0707CRB94 0707CRB100 0707CRB125 0707CRB150
Seals 0707SRD94 0707SRD100 - -
End Caps 0707RBEC94 0707EC1059 0707EC3051 0707EC1778
11.25° Bends 0707RBDB94X11X0.42 0707B1001125 0707RB125X11X2.4 0707RB150X11X2.4
22.5° Bends 0707RBDB94X22X0.42 0707B1002250 0707RB125X22X2.4 0707RB150X22X2.4
45° Bends 0707B9445X450 0707B10045X450 0707B12545X610 0707B15045X610
90° Bends 0707B9490X450 0707B10090X450 0707B12590X610 0707B15090X610

Class 2 uPVC

These solid wall uPVC ducts are suitable for Class 2 applications where Energy Network Association Technical Specification (ENATS) 12-24 specification is stipulated.

Applications
  • For Class 2 electric cable applications – guaranteeing 450kN compression performance at operating temperatures up to 50ºC
  • Generally 11kV or below
  • Where ENATS 12-24 specification is stipulated
ID/OD (mm) 83.3/88.9 90.5/96.5 103.6/110 117.4/125 152/160
Pipe 6m 07025079 07023772S 07024748S 07025080 07024749

Class 2 Polyethylene

These black solid wall Polyethylene ducts are available in coils.

Applications
  • For Class 2 electric cable applications - guaranteeing 450kN compression performance at operating temperatures up to 50ºC
  • Where ENATS 12-24 Class 2 specification is stipulated
  • Open trench or trenchless installation
ID/OD (mm) 32/38 50/58 50/60
50m 0705PD/002X50E 07055847 0705PD/004
Couplers 0705C/PD002 - 0705C/PD004

Class 3 Twinwall HDPE

These black external corrugated / smooth internal bore HDPE twinwall ducts are suitable for all cable management systems where EN50086-2-4 specification or ENATS 12-24 Class 3 is required. They do not however meet the higher performance standards set by Class 1 or Class 2 ENATS 12-24 specification.

Applications
  • For cable applications - 450kN compression performance at ambient operating temperatures (23ºC)
Coils
ID/OD (mm) 32/40 40/50 50/63 75/90 94/110 137/160
Pipe x 50m 0707RC4050B 0707RC5050B 0707RC6350B 0707RC9050B 0707RC11050B 0707RC16025B
Couplers 0707CRC40 0707CRC50 0707CRC63 0707CRC90 0707CRC110 0707CRC160
Seals 0707RCS40 0707RCS50 0707RCS63 0707RCS90 0707RCS110 0707RCS160
End Caps 0707RCE40 0707RCE50 0707RCE63 0707RCE90 0707RCE110 0707RCE160
Lengths
ID/OD (mm) 94/110 100/120 125/145 137/160 150/178
Pipe 0707ENTW94X6BE 0707ENTW100X6BE 0707ENTW125X6BE 0707ENTW137X6BE 0707ENTW150X6BE
Couplers 0707CRC110 0707CRC120 0707CRC145 0707CRC160 0707CRC178
Seals 0707RCS110 0707RCS120 0707RCS145 0707RCS160 0707RCS178
End Caps 0707RCE110 0707RCE120 0707RCE145 0707RCE160 0707RCE178
11.25° Bends 0707BDRB94X11 0707BDRB100X11 0707BDRB125X11 0707BDRB137X11 0707BDRB150X11
22.5° Bends 0707BDRB94X22 0707BDRB100X22 0707BDRB125X22 0707BDRB137X22 0707BDRB150X22
45° Bends 0707BDRB94X45 0707BDRB100X45 0707BDRB125X45 0707BDRB137X45 0707BDRB150X45
90° Bends 0707BDRB94X90 0707BDRB100X90 0707BDRB125X90 0707BDRB137X90 0707BDRB150X90
Also available in 225 & 300mm ID, contact us for details.

Class 3 Polyethylene

These black solid wall Polyethylene ducts conform to BS EN50086-2-4 and ENATS 12-24 Class 3. They are available in coils.

Applications
  • For Class 3 electric cable applications - 450kN compression performance at ambient operating temperatures
  • Where ENATS 12-24 Class 3 specification is stipulated
  • Open trench or trenchless installation
ID/OD (mm) 32/37 38/44
50m 0705PD002X50E 0705PD003X50E
Couplers 0705C/PD002 0705C/PD003

Split Duct

An ideal solution for ducting existing cables, or repairing damaged ducting this product is available in short lengths as standard.

Description Code
94/110mm Split Duct x 1m 0707ENTWS94X1BE
100/120mm Split Duct x 1m 0707ENTWS100X1BE
125/145mm Split Duct x 1m 0707ENTWS125X1BE
150/178mm Split Duct x 1m 0707ENTWS150X1BE
94/110mm Split Duct x 3m 0707ENTWS94X3BE
100/120mm Split Duct x 3m 0707ENTWS100X3BE
125/145mm Split Duct x 3m 0707ENTWS125X3BE
150/178mm Split Duct x 3m 0707ENTWS150X3BE