Flexible stainless steel metal hose for natural gas in accordance EN 14800

“Ayvaz N” LTD started the production of this product.

Flexible metal hoses in accordance EN 14800 are made with welded fittings type nipple-nut, nut-nut and the surface of the hose is covered with braided stainless wire and PVC coated.

Flexible  metal hose in accordance EN 14800

Flexible metal hose in accordance EN 14800

Flexible metal hose accordance EN 14800 male - female

Flexible metal hose accordance EN 14800 male - female

For more information : EN 14800-ENG

Corrugated safety metal hose assembly for natural gas, Type 1(having no additional component limiting their bending radii) DN12, according BDS EN 14800:2007.
Overall length of hose assembly 0,5 m, 0,75 m, 1,0 m, 1,25 m, 1,5 m and
2,0 m.
Internal diameter of 12 mm, outside diameter 21 mm.
Fittings:
FF (Nut G 1/2“ EN ISO 228/1 – Nut G 1/2“ EN ISO 228/1) ;
MF (Nipple R 1/2“ EN ISO 7/1 – Nut G 1/2“ EN ISO 228/1) .
Material of fitings: stainless steel 1.4301
Material of hose: stainless steel 1.4406 / 1.4307 / (AISI 304L)
Material of braiding wire: stainless steel 1.4301
Material of ferrules: stainless steel 1.4301
Suitable for use in areas subjected to reaction to fire regulation (system 1):
Reaction to fire: Class C-s2, d2
Max. operating pressure: 500 mbar
Other characteristics indicated:
Crushing strength : pass
Internal pressure strength : 6 bar
Longitudinal bending strength : pass
Maximum load for admissible deformation : 1 000 N
Dimensional tolerances : comply
Impact resistance : pass
Penetration resistance : pass
Electrostatic behaviour : below 1 Ω/m
Tightness :below 10 cm 3/ h
Effectiveness : over 1,5 m 3/ h flow rate
Mechanical strength : 6 bar
Permeability : below 10 cm3/h
Tightness (in case of fire) : 650 °C for 30 min
Durability : pass
Indication:
Niple – Nut
1/2“ MF DN12x500 mm
1/2“ MF DN12x750 mm
1/2“ MF DN12x1000 mm
1/2“ MF DN12x1250 mm
1/2“ MF DN12x1500 mm
1/2“ MF DN12x2000 mm
Nut – Nut
1/2“ FF DN12x500 mm
1/2“ FF DN12x750 mm
1/2“ FF DN12x1000 mm
1/2“ FF DN12x1250 mm
1/2“ FF DN12x1500 mm
1/2“ FF DN12x2000 mm

Corrugated safety metal hose assemblies EN 14800:2007

Corrugated safety metal hose assemblies EN 14800:2007

The corrugated safety metal hose assembly for natural gas are certified №1015-CPR-E-30-00602-16 ( see certificate )

Catalog of safety corrugated metal hoses for natural gas can be downloaded here: 14800 INOX-Ayvaz N-CATALOG.pdf.
Installation instructions can be downloaded here: Ayvaz N-EN-14800-INSTRUCTION.pdf.