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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:+8615930783048
E-mail:sales1@qcfitting.com
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NPT Male Stainless Steel Wire Reinforced High Temperature Heat Resistant Food Grade Smooth Bore PTFE Hose

NPT Male Stainless Steel Wire Reinforced High Temperature Heat Resistant Food Grade Smooth Bore PTFE Hose

Hose Material: PTFE or FEP Braids Material: 304 or 316 stainless steel End Fittings Material: 304, 316, 316L stainless steel End Fittings Type: NPT Male / NPTF Male / Male Pipe Smooth bore PTFE hose specification: Convoluted PTFE hose is also available. Finished products: What is the Advantages...

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Product Details

Hose Material: PTFE or FEP

Braids Material: 304 or 316 stainless steel

End Fittings Material: 304, 316, 316L stainless steel

End Fittings Type: NPT Male / NPTF Male / Male Pipe


NPT Male Pipe Ends food grade smooth bore ptfe hose is always used for some food factory. Of course, the end fittings should be food grade as well. It is made of 304 or 316 stainless steel and wire reinforced. It is high temperature heat resistant.


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

Convoluted PTFE hose is also available.


Finished products:


What is the Advantages of PTFE/Teflon Hose?

High chemical stability. it can withstand all of the acid, including the role of aqua regia , hydrofluoric acid, concentrated hydrochloric acid , nitric acid , fuming sulfuric acid , organic acids , alkalis, strong oxidants , reducing agents and various organic solvents. Ideal for high -purity chemicals feed use.

Low coefficient of friction. the friction coefficients is just only 0.04 and it won't change as the temperature changing.

Great anti-adhesive, easy to adhere to the inner wall of colloid and chemicals.

Excellent resistance to aging, long-term outdoor use.

Excellent electrical insulation properties. PTFE is a great nonpolar materials, having good dielectric properties, and the dielectric constant is the minimum in all electrically insulating material, just only 2.0.

Great transparent of high quality ptfe tube can be easily observe the internal flow conditions.


Stainless Steel Wire Braided PTFE Hose Application:

1)Aviation

2)Aerospace aircraft hydraulic

3)Servo control

4)Lubricating oil and fuel system

5)Transmission tube


FAQ:

1.Smooth or convoluted bore?

Mostly smooth bore hoses. Smooth bores are generally available only in bore sizes of 1 inch or less.

2.Wall thickness?

Thicker walls are better for applications where the hose is flexed severely, as they are more resistant to bucking. Thick wall hoses are also less permeable to gasses. Thin wall hoses tend to cost less, because they contain less material.

3.Braid material?

Type 304 stainless steel is the baseline braid material for most Teflon hoses. Type 316 stainless is recommended for marine hose applications. Braid material also plays into pressure rating of a hose.

4.End fittings?

JIC, SAE, BSP female, NPT, BSPT male …etc. Use the type you prefer.


Packing for Stainless steel braided Teflon hose assembly:

1.Laser printing material, size, thread, length as well as the logo on the end fittings.

2.One hose assembly will be packed in one plastic bag, 10 pieces or suitable quantity were put in one carton boxes.

3.Stick packing list on each carton boxes declaring PO number, material, size, fitting type, length, quantity.

4.Final packed carton boxes will be loaded on plywood pallet or plywood box.

5.Plywood pallet or box will be bundled strong to avoid damage at destination.





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