Graphite PTFE Packing-Cixi Sinston Sealing Material Factory- http://www.sinston.com

Graphited PTFE Packing

Item:SINSTON-2320
PDF:4-2320,254L gPTFE.pdf

Specification:

Description:Braided from graphited PTFE (gPTFE) plain yarn. The packing is soft, with low density There are no free particles of graphite on surface and therefore no contamination can occur. Both are economical "CGFO".

CONSTRUCTION:
 
SINSTON-2320 A is a packing with A grade of quality, the yarn with good tensile strength, and excellent thermal conductivity.
SINSTON-2320 B is economical gPTFE packing, braided from normal graphite PTFE yarn
 
APPLICATION:
 
For use in pumps, valves, reciprocating and rotating shafts, mixers and agitators. Especially designed for services involving surface speeds and temperature higher than those normally specified for pure PTFE packings. Can be safely used in all chemical pump applications with the exception of molten alkali metals, fluoride, fuming nitric acid and other strong oxidizing agents. It is also against water, steam, petroleum derivatives, vegetable oil and solvents.
 
PARAMETER:
 
Style
2320A
2320B
Pressure
Rotating
20 bar
15 bar
Reciprocating
100 bar
100 bar
Static
150 bar
200 bar
Shaft speed
16 m/s
12 m/s
Density
1.4~1.6g/cm3
Temperature
-150~+280°C
PH range
0~14
 
DIMENSIONS:
 
in coils of 5 to 10 kg, other weight on request;  
as precut length;  as prepressed rings----R2320 A/B
4-2320L gPTFE.pdf



Other items in : Packing Graphited PTFE packing

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