Flexible Metal Conduits

Conduit type DMT EVA

Galvanized steel conduit recovered with thin grey EVA with overbraided galvanized steel IP67. Flexible hot deep galvanized steel conduit, reinforced clutch, before recovering of thin EVA to the inner metal conduit after overbraided with galvanized steel wire. During the combustion, it does not release halogen substances in order to avoid the development of toxic smoke. According to NORM EN45545-2:2015, very suited for installations where is foreseen the presence of twinkling and incandescent slags (rolling mill, foundry, welders, and printing works). Particularly advised in case of eventual combustions that do not release halogen substances or toxic smoke. It has good mechanical resistance to traction, torsion, and compression, high resistance to aging, sea salt, and to most of the chemicals used in factories, and 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 recovered in EVA of thin thickness overbraided with galvanized steel 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

Steel

Product code

DMT 210 EVA

CAD

CAD 3D

θ int(mm)

12

θ est(mm)

17.5

Color

Steel

Product code

DMT 212 EVA

CAD

CAD 3D

θ int(mm)

15.5

θ est(mm)

21

Color

Steel

Product code

DMT 216 EVA

CAD

CAD 3D

θ int(mm)

20.5

θ est(mm)

26.5

Color

Steel

Product code

DMT 221 EVA

CAD

CAD 3D

θ int(mm)

26.5

θ est(mm)

32.5

Color

Steel

Product code

DMT 227 EVA

CAD

CAD 3D

θ int(mm)

34.5

θ est(mm)

42.5

Color

Steel

Product code

DMT 235 EVA

CAD

CAD 3D

θ int(mm)

39.5

θ est(mm)

47.5

Color

Steel

Product code

DMT 240 EVA

CAD

CAD 3D

θ int(mm)

50.5

θ est(mm)

57.5

Color

Steel

Product code

DMT 250 EVA

CAD

CAD 3D

Characteristics

Operating temperature: – 45 °C / + 120 °C
Degree of protection IP: IP67
Material: Conduit in Galvanized steel and recovered in EVA of thin thickness overbraided with galvanized steel wire
Color: Steel
Reference standard: EN IEC 61386
Classification codes EN IEC 61386: 4 4 5 4
Tensile strength: 1000 N
Compressive strength: 1250 N
Impact resistance: 6 J
Self-extinguishing EN IEC 61386: Flame retardant
Electrical characteristics: Guarantee electrical continuity
Corrosion resistance: Good

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

Registration, Evaluation, Authorization and Restriction of Chemicals

Restriction of Hazardous Substances directive

Standard for safety of flammability of plastic materials

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