Metal Hoses (Marin)

Stainless-steel metal hose: helical or ring corrugation, DN 8 to DN 300, working pressure up to 230 bar, no braid or one/two braids, and 22 end-fitting types.

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Bundle of stainless-steel metal hoses in the production hall

Product Introduction

Marin metal hoses are made of stainless steel and are used to convey various fluids and to absorb movements, vibration and thermal expansion/contraction of pipelines in the oil, gas, petrochemical, power, cement and steel industries and others. The catalog offers two corrugation types: helical (table M-1, DN 8 to DN 50) and ring (table M-2, DN 8 to DN 300), each without braid, with one braid or with two braids. Working pressures reach 230 bar at 20 °C and 22 end-fitting types are shown in the catalog. IIVCO (Iran Industrial Vibration Co.) was the first producer of metal hoses in Iran.

Nominal size
DN 8 to DN 300
Working pressure (20 °C)
Up to 230 bar
Temperature (table M-6)
−200 to 800 °C
Corrugation
Helical / ring
Braid
0 / 1 / 2 layers
End fittings
22 types
Material
Stainless steel
Nominal size
DN 8 to DN 300
Working pressure (20 °C)
Up to 230 bar
Temperature (table M-6)
−200 to 800 °C
Corrugation
Helical / ring
Braid
0 / 1 / 2 layers
End fittings
22 types
Material
Stainless steel
Nominal size
DN 8 to DN 300
Working pressure (20 °C)
Up to 230 bar
Temperature (table M-6)
−200 to 800 °C
Corrugation
Helical / ring
Braid
0 / 1 / 2 layers
End fittings
22 types
Material
Stainless steel

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