PRODUCTS

PTFE Flexible Hoses / Teflon Hoses

PHL (Light Wall)
 
 
FEATURES
INNER TUBE :
PTFE syntherized resin smooth bore tube; the low thickness assures medium permeability values.
It is very flexible and has a good resistance to impulse stresses.
It has dielectricals and fire resistance properties.
REINFORCEMENT :
STD : One stainless Steel braid AISI 304
WORKING TEMPERATURE :
-60+260'C (static - 200'C)
APPLICATIONS :
# Aggressive gases having a medium permeability value. # Hydraulic. # Pharmaceuticals. # Steam for ironing and cleaning. # General purpose applications.
DN Wall Thk
(mm)

Int. Dia

(mm)

Ext Dia

mm

Pressure at 20'C KG/cm2

Min. Band Radius

mm

mm inches working Min. Burst
5 3/16" 0.7 5 7.6 203 810 55
6 1/4" 0.7 6.35 8.8 169 675 75
8 5/16" 0.7 8 11 144 576 100
9 3/8" 0.7 9.5 12.1 135 540 110
10 13/32" 0.7 10.35 13 126 504 120
13 1/2" 0.7 12.7 15.7 113 450 125
16 5/8 0.9 16 19.3 104 414 150
20 3/4 0.9 19 22.2 81 324 200
22 7/8 0.9 22.2 26.1 68 270 240
25 1 1 25.4 29.1 63 252 300
29 1.1/8" 1 28.5 32.6 56 225 330
 

Convoluted PTFE Hoses and Tubes

Produced with PTFE resins characterised by low microporosity and high tensile strength, the convoluted tubes and hoses of polyhose are the right answer for the transport of gas, fluids and chemicals where the bending radius requires a high flexibility together with a low permeability.

The helicoidal profile has been studied to avoid blockages of the passing fluids and their consequent solidification and it makes them easily washable and sterilizable.

The wide range of temperature (from -73'C to 260'C) reachable by our tubes allow them to be the right solution for many industrial and technical processes. Their high resistance to the peroxides, present in the normal rubber hoses, makes them the obliged choice for the car, motorcycle and shipyards industries. In the shipyard our pare utilised for the fabrication of flexible hoses to use on ships and boats.
 
 
APPLICATIONS :
# Plastic moulding presses. # Coolant lines for canning machines. # Coolant lines for gas and chlorine cylinders. # Transport of corrosive chemical, Food and pharmaceutical products. # Compressor discharge line. # Cable sheathing for electrical line. # Transport of air, oil and petrol in the car, motorcycle and shipyard fields.
ADVANTAGES :
# Extreme flexibility. # Long term durability. # Low maintenance. # Chemical inertness.
PTFE CONVOLUTED HOSES BRAIDED AISI 304
Type DN

Min.

mm

Max.

mm

WALL Thk.

mm

ESTERNAL DIAMETER

MIN.

BEND RAD
mm

Max Working Pressure Bar

Min. Burst Pressure Bar

MIN.

mm

MAX.

mm

CLWB 1/4 6.2 6.9 0.76 11.94 13.46 18.00 140 550
CLWB 3/8 10 11 0.76 15 16 20.00 120 480
CLWB 1/2 13 14 0.76 18 19 25.00 110 420
CLWB 5/8 16 17 0.90 22 23 50.00 80 310
CLWB 3/4 19.5 20.5 0.90 26 27.5 65.00 60 240
CLWB 7/8 22 23 1.02 28 29.5 75.00 55 220
CLWB 1 25.5 26.5 1.10 33 34.5 89.00 45 190
TWB 1 - 1/4 31.5 32.5 - 38 39.4 150 64 256
TWB 1 - 1/2 38 39 - 44.5 45.9 200 53 212
TWB 2 50.9 51.6 - 57 59.4 250 37 140
 
 
 
     

 

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