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Cangzhou Qiancheng Stainless Products Co.,Ltd
Add:Tianzhuangzi Town, Zhifangtou Village, Cang County, Cangzhou City, Hebei Province, China. 061000.
Tel:+86-317-4953899
Fax:+86-317-4953796
Ph:+86-15733773396
E-mail:sales1@qcfitting.com
Skype:auxgm2792

SS Braided PTFE Flexible Chemical Hose

SS Braided PTFE Flexible Chemical Hose

Hose Material: PTFE or FEP Braids Material: 304 or 316 stainless steel End Fittings Material: 304, 316, 316L stainless steel End Fittings Type: JIC 74 Female swivel Smooth bore PTFE hose specification: Convoluted PTFE hose is also available. Finished products: Cangzhou Qiancheng Stainless Steel...

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Product Details

Smooth bore PTFE hose specification:


Item

Size

Inner Dia.

PTFE hose thickness (mm)

Working Pressure (bar)

Working Pressure (psi)

Burst Pressure (bar)

Burst Pressure (psi)

Bending Radius (mm)

1

1/8"

3.2

1

200

2902

800

11608

23

2

3/16"

5

1

188

2721

750

10883

25

3

1/4"

6.3

1

145

2104

580

8416

28

4

5/16"

8

1

138

1995

550

7981

36

5

3/8"

10

1

133

1923

530

7690

40

6

1/2"

13

1

105

1524

420

6094

70

7

5/8"

16

1.5

75

1088

300

4353

130

8

3/4"

19

1.5

70

1016

280

4063

190

9

7/8"

22

1.5

58

834

230

3337

230

10

1"

25

1.5

38

544

150

2177

270



Finished products:




Stainless steel braided PTFE hose assembly Characteristics:


PTFE tubing possesses the following characteristics:

    1. Resistance to heat and cold

    2. Resistance to corrosion

    3. Absence of toxins and high purity

    4. Exceptionally low permeability

    5. Resistance to fatigue

    6. Light Weight

    7. Convenience of sanitizing and cleaning

    8. Resistant to Ultraviolet rays and ozone

    9. Chemically inert

    10. Resistance to water

    11. Shock Resistance

    12. Anti-static


    Classification of PTFE tubing

    The following features need to be considered for PTFE tubing, when selecting them for a particular application.

    1. Convoluted or smooth bore: The main distinguishing factor in case of a PTFE hose is the bend radius and the size. The bore size for a smooth bore will be either less than, or equal to one inch. Also, the bend radius of a smooth hose will be a minimum of 12 inches while that of a convoluted bore will be a minimum of 3 inches.

    2. Non-conductive or conductive: Static charges are those charges, which get generated by some medium when the charges flow through the PTFE hose tubes at high velocities. These static charges if neglected, can lead to a dangerous situations like explosions. As a result of this, PTFE hoses are sometimes manufactured with special materials which are anti-static, which avoid static charge buildup

    3. Thickness of the PTFE hose wall: PTFE braided hose are manufactured with different thicknesses of their walls. In applications where severe flexing of the hose takes place, thicker walls are preferred as they provide a better resistance to buckling. The thick walls of a hose also provide a lower permeability for gases, but they occupy more space.

    4. Braid Material: Type 304 stainless steel braid is usually the material of choice in most cases. However, in case of marine applications, type 316 stainless steel braid is used. Besides, the braid used should be made up of stainless steel if the hose is to be used in an extremely corrosive environment. And, the braid should be made up of bronze, in case the hose is going to be used in a high frictional environment, due to its good lubricating property.


    If you have any interests of stainless steel wire braided PTFE hose assembly, just send us your inquiry details.






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