In order to manufacture different kinds of reinforced flexible graphite yarns to be used for making different kinds flexible graphited packings, we use flexible graphited as basic material, mixing with natural fiber, metal alloy wire (respectively) and proper binding agent, then through specially designed technological process. The packing made of these flexible yarns reinforced by different media, circumstance, temperature and pressure. Furthermore, for using these products under severely corrosion can be added into the graphited yarns for making the properties of the graphite sealing parts more perfect.

※ Main Properties:

Item
Unit
Value

Carbon content
Graphite
%
≥98

Packing
%
≥90

Ash content
%
≤0.5

Sulphur content
ppm
0~1000

Chloride content
ppm
≤30

Density
g/cm³
09~1.3

Tensile strength
MPa
≥10

Ignition loss
%
≤12(450℃,burnt 3 hours)

Velocity
m/s
0~20

Work temperature
℃
-240~650

PH value
0~14


※ Types:

No.
Types of flexible graphite yarn

XC201
Graphite yarn reinforced with cotton fiber

XC202
Graphite yarn reinforced with glass fiber

XC203
Graphite yarn reinforced with cotton fiber + stainless steel wire

XC204
Graphite yarn reinforced with glass fiber + stainless steel wire

XC205
Graphite yarn reinforced with cotton fiber + lnconel wire

XC206
Graphite yarn reinforced with glass fiber + lnconel wire

XC207
Graphite yarn reinforced with outside-braided lnconel wire + cotton fiber

XC208
Graphite yarn reinforced with outside-braided lnconel wire + glass fiber

XC209
Graphite yarn reinforced with cotton fiber + copper wire

XC2010
Graphite yarn reinforced with glass fiber + copper wire

XC2011
Graphite yarn reinforced with carbon fiber

XC2012
Graphite yarn reinforced with cotton fiber + Kevlar fiber

Note:Other special requirements is also available on request.