carbon packing 228-sinoseal-杭州山诺希尔机械有限公司
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carbon packing 228

It is carbon yarn packing treated with PTFE to prevent carbon migration and provide excellent break-in qualities with a non-silicone break-in lubricant.

Style 228 is available in the following cross-section range:
1/8" to 1 1/2" (3.0 mm to 38.1 mm)
 
 
Applications
Style 228 is suitable for hydrocarbons, virtually all chemicals, and water services, including pulp and paper applications.
Style 228 is recommended for rotary and centrifugal shafts.
 

Performance
Rotary
Reciprocating
Valve
 
 
 
 
 
Max Pressure -psi bar kg/cm2
100/6.9/7
2000/138/141
2000/138/141
Temp - °F/°C
in inert atm.;
-300 to +1200°F 
(-184 to +649°C)
-300 to +1200°F 
(-184 to +649°C)
-300 to +1200°F 
(-184 to +649°C)
 
in oxid. atm.;
-300 to +650°F 
(-184 to +343°C)
-300 to +650°F 
(-184 to +343°C)
-300 to +650°F 
(-184 to +343°C)
 
 
 
 
 
pH Range
0 to 14_
0 to 14
0 to 14
Max Speed  fpm (mps)
4500 (22.8)
300 (1.5)
200 (1)

Tel: (+86)-571-82371789 / 82372789 /82660213

Fax: (+86)-571-82376833 Mobile: (+86)-158 8880 6119

E-mail: info@sinoseal.com / ceo@sinoseal.com

 

 

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