EFLEX

CONSTRUCTION AND TYPES OF EFLEX
EFLEX Underground Flexible Plastic Conduit
For : Underground Electrical Conduit Installation
      : Telecommunication Conduit
Standard : (JIS) Japanese Industrial Standard No. (JIS) C 3653-1987 oppendix 1
EFLEX offers a range of merils not shared by conventional conduits such as Steel and PVC pipes.

EFLEX Is Available in Many Sizes
Ranging from 30 Ø to 150 Ø
Ready to Be Delivered upon Request

The standard dimensions of EFLEX are as shown in the table below. A pilot wire is provided inside EFLEX in the course of its production. It is connected with the cable pilot wire to pull the cable in to the pipe. EFLEX is, as a rule, shipped from the factory, wound in a coil. A pilot wire has an allowable tensile strenght of 50 kg.

Table of Standard Dimensions

Size
mm
Outer Diameter
about mm
Inner Diameter
about mm
Wall Thickness
about mm
Pitch about
mm
Weight for
reference kg/m
Standard length
per coil m
Standard OD and
height of coil m
   30 Ø 40 30 1.4 10 0.23 300 1.4 x 0.55
  50 Ø 64 50 1.4 17 0.36 200 1.5 x 0.7
  80 Ø 102 80 1.9 25 0.8 100 1.7 x 0.7
100 Ø 130 100 2.0 33 1.1 100 1.9 x 0.8
125 Ø 160 125 2.2 39 1.6 100 2.05 x 1.0
150 Ø 188 150 2.5 44 2.3 50 1.7 x 1.25

• When purchasing EFLEX, it is recommended that its nominal diameter be more that 1.5 times as large as the outer diameter of the cable to be accommodated.
• Dimensions other than the above standards are acceptable, but requests for longer dimensions cannot always be met due to transportation considerations.

Remark : EFLEX SIZE O 200 MM.(ID.) WILL BE SUPPIED ORIGINAL TYPE. FOR ANY FURTHER INFORMATION SUCH AS PRODUCT STRUCTURE, SPECIFICATION, WITNESS TEST, KINDLY DO NOT HESITATE TO CONTACT US : TEL : (66) 02653-2550 EXT : 329, 330, 331