Product Details

Specifications

PTFE teflon hose
1. Acid and alkali resistant
2. Chemical resistant
3. lubricative
4. Non-viscous, no aging

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The technical parameters of PTFE teflon hose:

Nominal Diameter	Hose ID	Hose OD	Working Pressure		Burst Pressure		Minimum Bend Radius	Wall thickness
inch	mm	mm	Psi	Bar	Psi	Bar	mm	mm
1/8	3.30-3.51	6.10-6.60	4830	333	14500	1000	38	0.98
1/4	4.65-5.16	7.32-8.43	4330	299	13000	897	71	0.98
5/16	5.97-6.81	8.26-9.42	4000	276	12000	828	76	0.98
3/8	7.54-8.38	10.36-11.63	3330	230	10000	690	127	0.98
1/2	9.93-10.64	12.78-14.1	2660	183	8000	552	133	0.98
5/8	12.57-13.34	12.75-16.76	2330	161	7000	483	177	1.20
3/4	15.24-16.51	18.62-20.14	2000	138	6000	414	203	1.50
1	21.46-22.99	24.64-26.95	1500	103	4500	310	241	1.50
1-1/4	27.8-29.4	31.9-33.5	600	41	2500	172	406	1.50

The applications of PTFE teflon hose:

PTFE is excellent for low friction bearings, bushes, rollers and pulleys. PTFE is also almost exclusively used in cryogenic components due to its ultra low operating temperatures. PTFE Rod is regularly used for seals. PTFE Rod has become a very important engineering plastic used within the aerospace industry and aeronautics. PTFE is often used within the food industry companies. Another useful application over the years has been in the use of product or component handles due to its resistance to heat and heat transfer. When an application for electrical resistance becomes too high for other materials, PTFE Rod can fill a very important gap.

The advantages of PTFE teflon hose:

Because PTFE has such a low co-efficient of friction it offers a material that when used will reduce load and drag in bearings to improve efficiency and reduce frictional losses and PTFE will outlast other materials. Because PTFE will set due to compression, PTFE will conform to mating components resulting in excellent sealing capacity. PTFE is reasonably easy to machine which helps with reduced machining costs and increased capacity and efficiency. PTFE is resistant to most acids allowing this material to be used in aggressive environments to where such materials as Polypropylene are unsatisfactory.

The features of PTFE teflon hose:

1. Usage temperature range is very broad (Celsius from - 200 degrees to +260 degrees).

2. Anti-majority chemical substance's corrosiveness, except some fluorides and alkalinity molten metal.

3. Excellent mechanical properties, aging resistance.

4. Excellent flame resistance(Conforms to ASTM-D635 and D470 test step),in the air to be regulated as a flame retardant material.

5. Very low water absorption.

6. Has the self lubrication and not the coherency.

7. Excellent insulation characteristic (Regardless of its frequency and temperature how)

The detailed pictures of PTFE teflon hose: