Flexible Metal Conduits

Conduit type DMT EMP

Galvanized steel conduit recovered with thin grey PVC with overbraided copper wire (EMC) IP67. Flexible hot deep galvanized steel conduit, reinforced clutch, before recovered of thin grey PVC vacuum on the inner metal conduit and after overbraided with galvanized copper wire, developed to assure the protection against interferences due to electromagnetic field (EMC), it can be used wherever is necessary to protect equipments against electromagnetic interferences according to european norms about electromagnetic compatibility EMC 89/336 EEC on installations where is foreseen the presence of twinkling and incandescent slags. It has a good mechanical resistance to traction, torsion and compression. Good resistance to aging, to a wide range of oils and to a lot of acids used in industries, self-extinguishing according to norms EN IEC 61386. EN IEC 61386 Certificate equivalent standard: Meets with the requirements of BS EN 61386 -2 -3 and BS 731 Part 1.

θ int.- Internal diameter of the conduit
θ est.- External diameter of the conduit
Material: Conduit in Galvanized steel and overbraid in PVC of thin thickness overbraided with copper wire

θ int(mm)

θ int(mm)

θ est(mm)

θ est(mm)

Color

Color

Product code

CAD

θ int(mm)

10

θ est(mm)

15

Color

Reddish brown

Product code

DMT 210 EMP

CAD

CAD 3D

θ int(mm)

12

θ est(mm)

17.5

Color

Reddish brown

Product code

DMT 212 EMP

CAD

CAD 3D

θ int(mm)

15.5

θ est(mm)

21

Color

Reddish brown

Product code

DMT 216 EMP

CAD

CAD 3D

θ int(mm)

20.5

θ est(mm)

26.5

Color

Reddish brown

Product code

DMT 221 EMP

CAD

CAD 3D

θ int(mm)

26.5

θ est(mm)

32.5

Color

Reddish brown

Product code

DMT 227 EMP

CAD

CAD 3D

θ int(mm)

34.5

θ est(mm)

42.5

Color

Reddish brown

Product code

DMT 235 EMP

CAD

CAD 3D

θ int(mm)

39.5

θ est(mm)

47.5

Color

Reddish brown

Product code

DMT 240 EMP

CAD

CAD 3D

θ int(mm)

50.5

θ est(mm)

57.5

Color

Reddish brown

Product code

DMT 250 EMP

CAD

CAD 3D

Characteristics

Operating temperature: – 15 °C / + 80 °C
Degree of protection IP: IP67
Material: Conduit in Galvanized steel and overbraid in PVC of thin thickness overbraided with copper wire
Color: Marrone rossastro
Reference standard: EN IEC 61386
Classification codes EN IEC 61386: 4 4 3 1
Tensile strength: 1000 N
Compressive strength: 1250 N
Impact resistance: 6 J
Self-extinguishing EN IEC 61386: Flame retardant
Electrical characteristics: Guarantee electrical continuity
Electromagnetic (EMC): Yes
Corrosion resistance: Excellent resistance

Quality controls

Salt Spray and Salt Fog Testing: UNI EN ISO 9227:2017 (NSS). Periodic tests on each production lot relating to traction at 1000 N and compression at 1250 N in accordance with the EN IEC 61386 standard on all closed systems consisting of conduits and fittings and cable gland fittings.

Certifications

Federal Executive Body (Russian Federation) - Gost-R POCC IT.HB56.H01066

Registration, Evaluation, Authorization and Restriction of Chemicals

Restriction of Hazardous Substances directive

Standard for safety of flammability of plastic materials

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