White Low Friction Pure PTFE Packing glands Self lubricant For Valve stems

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White Low Friction Pure PTFE Packing glands Self lubricant For Valve stems
 
Quick Detail:
 
1.Various specifications: 3 x 3 - 100 x 1000mm
2.pure PTFE, PTFE, carbon fiber, graphite and copper wire graphite packing.
3.Self lubricant
4.Low friction          
5.Good heat conductivity.
6.PTFE packings is able to control the leakage on centrifugal and alternative pumps.
Suitable for power stations,chemical,paper and pulp,food and pharmaceutical products.
 
 
 
Description:
 
PTFE Teflon packing of multi-filament yarn is braided with stretched and reinforced PTFE fiber, then, fully 
impregnated with PTFE latex. This braided PTFE packing has good chemical resistance to acid, alkali, 
solution and other mediums with corrosion, and be applied in wide temperature limit and low friction rate, 
with good sealing effect in urea amine pump and thick nitric acid plunger pump, the usage life in amine 
pump with media of grain is more than double of asbestos PTFE packing .  
 
Teflon braided packing has good chemical stability and self-lubricity, keeps strength unchanged under 
high temperature and humidity, and is easy to fill and remove. It makes good packing material for pumps 
and valves.
 
Teflon Braided packing made of different fibers according to different applications. There are packings 
made of carbon fiber, PTFE fiber, aramid fiber, glass fiber and mixed fiber of aramid and carbon fiber. It 
offers better lubrication, corrosive resistance, low abrasioin and easy to inlay and dismount and it is 
widely used for pump and laves. Temperature -180°C - +200°C. 
 
 
 
Applications:
 
PTFE Teflon packing can be used as
centrifugal and rotary shafts,
reciprocating applications,
valve stems, 
sliders,
mixers,
vessels 
pumps, 
power industry etc. 
 
 
 
Specifications:

 

Rotary

Reciprocating

Valve

Pressure:bar

11

250

180

Speed:m/s

13

2

1.5

pH Range

0 - 14

Temp. °C

-240 to + 260

 
 
 
Remarks: 
 
PTFE Teflon packings are available in different sizes according to customer's requirement.
 
 
 
Competitive Advantage:
 
1.Excellent Chemical property
2.Virgin and recycled materials available
3.Any sizes available 

4.Fast Usuall 
 
 



































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Mr. Yan
Tel: 86-755-23154925
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Contact Method
China PTFE Teflon Products Online Market,.
Building B,ShenChangGang Science Park, Shenzhen, Guangdong, China (Mainland)
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