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Center Packing
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Center Packing
Aramid Packing
   Description:Braided from high quality Dupont Aramid/Kevlar fiber with PTFE Impregnation and lubricant additive. Extremely hard wearing. It shows good chemical resistance, high elasticity and very low cold flow. It is wear resistant but may damage the shaft if not used properly. A minimum shaft hardness of 60HRC is therefore recommended. Compared with other kinds of packing, it can resist more severe media and higher pressure. The packing is also lubricated with a silicone-based compound for quick and easy break-in.
APPLICATION
   It is a universal packing which can be used for pumps in all types of industry such as chemical, petrochemical, pharmaceutical, food and sugar industries, pulp and paper mills, power stations etc. It is also a durable packing able to withstand granular and abrasive applications, it is recommended for serve in superheated steam, solvents, liquefied gases, sugar syrups and other abrasive fluids.
For hot water applications it can be used un-cooled up to 160°C.
It can be used as stand-alone packing also combined with others as anti-extrusion ring.
 

PARAMETER:

Rotating

Reciprocating

Static

Pressure

25 bar

100 bar

200 bar

Shaft speed

25 m/s

1.5 m/s

 

Temperature

-100~+280°C

PH range

2~12

Density

Appr. 1.4g/cm3

 

 
 
 

 

Langfang XH sealing Materials Co., Ltd. Daliuhe industrial zone ,DaCheng county ,Langfang city ,Hebei province ,china 065900
Tel: 0086-316-5950824,5957661,5955188,5955288 Fax: 0086-316-5956661 E-mail: xhseal@163.com
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