Stainless Steel Corrugated Flexible Metallic Hose

Stainless Steel Corrugated Flexible Metallic Hose

Specification : BS 6501 Part – 1

Construction : Flexible tubing, single continuous metallic wall, without packing, annular corrugation hydraulically formed.

Profile : Medium & close pitch corrugation.

Size Range : 6mm ID. upto 350mm ID.

Pressure Range : Upto 150 kg/cm2 or higher against specific requirement. The pressure value indicated in the table is function of the diameter, of the temperature, of the number of braids, of the material used and of the type of application.

Temperature : -200ºC to +800ºC

Materials

Inner Core : Austenitic Stainless Steel AISI 321/304/316, upon request & for quantity to be agreed upon, fittings can made of all materials which can be Tig/Argon Gas Welded.

Braid : With on or two wire braids of AISI 304/321

Inner Core : Tig/Argon gas welded.

Application

The SS Flexible hose is suitable for all those application of conveyance of fluids or gas, where problems of pressure, vacuum, temperature, vibrations & corrosion exist. The main application of SS hose assembly is where inter lock metal hose, synthetic rubber hose, plastic hose does not give satisfactory performance. These S. S. Flexible hoses can be put to service in Refineries, Chemical industries , Power plant, Reactor installation, steel plant & many other type of industries to convey oil, gasoline, LPG, toluene, benzene, petrol, alcohol, LSHS. steam, other derivatives & highly corrosive chemicals.

Nominal Bore Without Braid Single Braid Double Braid Minimum Bend Radius
mm Inch Working Pressure kg/Cm2 Test Working Pressure kg/Cm2 Test Working Pressure kg/Cm2 Test Static Flexing
Pressure kg/Cm2 Pressure kg/Cm2 Pressure kg/Cm2 mm mm
6 1/4 4 6 100 150 160 240 25 100
10 3/8 4 6 90 135 144 216 40 150
12 1/2 3 4.5 80 120 128 192 50 200
16 5/8 3 4.5 70 105 112 168 50 200
20 3/4 2 3 64 96 102 153 70 200
25 1 2 3 50 75 80 120 90 200
32 1.1/4 1.5 2.3 40 60 64 96 110 250
40 1.1/2 1.5 2.3 30 45 48 72 130 250
50 2 1 1.5 28 42 44 66 175 350
65 2.1/2 1 1.5 24 36 38 57 200 410
80 3 1 1.5 18 27 28 42 205 450
100 4 0.8 1.2 16 24 26 39 230 560
125 5 0.6 0.9 12 18 20 30 280 660
150 6 0.6 0.9 10 15 16 24 320 815
200 8 0.5 0.75 8 12 12 18 435 1015