In order to manufacture different kinds of reinforced Expanded(flexible) 
graphite yarns to be used for making different kinds of braided expanded graphite packing. we use expanded graphite as basic material, mixing with natural fiber, synthetic fiber, metal alloy wire(respectively) and proper binding agent, then through specially designed technological process. The braided packing made of these expanded graphite yarns reinforced with different kinds of fibers and metal alloy wires, are suitable for sealing under different media, circumstance, temperature and pressure. Furthermore, for using these products under severely corrosive circumstance upon the demands of customers, inhibitors of corrosion can be added into the graphite yarns for making the properties of the graphite sealing parts more perfect.
Main properties:

Items	Result
Sulphur content	<1100ppm
Chlorine content	<50ppm
Carbon content of graphite	99%
Ash content	<0.8%

Applicable conditions:

Pressure	3~50MPa
Temperature	-200~600°C
Velocity	0~20m/s
PH range	0~14

Types of expanded graphite yarns

Types of expanded graphite yarns	Specification(g/m)
	Nominaldiametert(2mm)	Nominaldiametert(3mm)
Y3101 Expanded graphite yarns reinforced with cotton	about 3g/m	about 5g/m
Y3102 Expanded graphite yarns reinforced with glass fiber	about 3g/m	about 5g/m
Y3103 Expanded graphite yarns reinforced with cotton and SS304 wire	about 3g/m	about 5g/m
Y3104 Expanded graphite yarns reinforced with cotton and SS316 wire	about 3g/m	about 5g/m
Y3105 Expanded graphite yarns reinforced with cotton and Ni wire	about 3g/m	about 5g/m
Y3106 Expanded graphite yarns reinforced with cotton and Inconel wire	about 3g/m	about 5g/m
Reinforced fiber and their combination can be supplied demand of different customers

Special specification can be production for require.