BRAIDED HOSES

Corrugated hoses with brading are widely used in areas like heating, ventilation, conditioning systems, iron and steel industry, chemical and petrochemical facilities , oil and gas refineries, chemisty and food industries, aircraft and ship construction facilities.

It is main advantages over solid tubing and piping are that it provides added protection against abrasion and pressure, and that it dampens vibration.In addition, it is far less susceptible to high temperatures and pressures than many other types of hoses.Therefore braided flexible metal hoses is being used far connection where there is a high temperature and high pressure in the system.

They easily satisfy the requirements with regard to resistance to pressure, vacuum tightness, temperature stability, resistance to corrosion, flexibility and durability.

Hose Material: Stainless Steel AISI316L
Hose Diameter: DN6 - DN50

Fittings: Stainless Steel AISI303- Carbon Steel  (ST37)
Connections: Nut - Nipple - Flange - Buttweld
Braid: Stainless Steel AISI304
Test Pressure: 1.5 times the max. working pressure
Burst Pressure: 4 times the max. working pressure

DN Inner Diameter (mm) Outer Diameter (mm) Tolerance Minimum
Bending Radius Static
Minimum
Bending Radius Dynamic
Maximum
Working Pressure
at 20ºC
Weight
mm inch d d1 d2 d,d1,d2 rmin mm rn mm bar kg/m
6 1/4” 6,20 9,60 10,70 ± 0,2 25 80 190 0,143
8 5/16” 8,20 12,20 13,70 ± 0,2 34 125 175 0,193
10 3/8” 10,20 14,20 15,60 ± 0,2 38 127 130 0,214
12 1/2” 12,20 16,30 17,80 ± 0,2 44 140 95 0,218
16 5/8” 16,30 21,60 22,80 ± 0,2 48 155 90 0,372
20 3/4” 20,20 26,90 28,50 ± 0,2 69 170 82 0,475
25 1” 25,30 32,10 33,80 ± 0,3 84 190 62 0,728
32 1 1/4” 34,10 40,70 43,10 ± 0,3 104 257 45 0,882
40 1 1/2” 40,10 49,70 52,10 ± 0,3 129 295 40 1,386
50 2” 50,20 60,20 62,40 ± 0,3 160 310 34 1,649