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Dây Tết Chèn Aramid Yarn with PTFE TEADIT 2004


Mô Tả và Ứng Dụng:

Loại 2004 là loại dây tết chèn được tết bện bởi sợi Aramid với PTFE, nó được tẩm mỡ silicone để bôi trơn trục quay.

Style 2004 is an interlock braided packing using aramid yarn treated with PTFE suspensoid. The packing is also lubricated with a silicon-based compound for quick and easy break-in.

Style 2004 is an extremely durable packing able to withstand granular and abrasive applications. It is recommended for service in superheated steam, slurries, petroleum derivatives, solvents and liquified gases. It is commonly used in centrifugal, rotary and reciprocating pumps, agitators and mixers, especially in the paper, steel, petroleum and chemical industries, and in sewage treatment plants.

Service Limits
Temperature ºF (ºC): -148 (-100) up to 536 (280)
Pressure psi (bar): 
- Static: 3625 (250)
- Rotating: 507 (35)
- Reciprocating: 2900 (200)
PH: 2 - 12
Shaft Speed f/m (m/s): 2952 (15)