Gland Packing Chesterton 412 W

Specification of

Product Specification Chesterton Gland Packing 412 W

Chesterton 412-W
Chesterton 412-W combines newly developed synthetic composite yarn
specially formulated breaker lubricants. The continuous filament center provides ten
Typical tensile strength of packaging fibers. Fibrous cover allows 412-W
to absorb twice the PTFE inhibiting agent from conventional packaging. Chesterton
interbraid construction helps prevent migration of blocking agents so 412-W
maintain density to prevent axes throughout their service life. 412-W too
combines pure colloidal lubricant to prevent failure at start-up and
maintain continuous lubrication during the break-in process.
412-W
Ordering Information 412-W
Packaged Size ± 10% of the goods

Technical data
Application Light acid and alkali service, because the gate gate valve is superior
suitability, paper mills: Pump stock, Waste water and sewage factories, municipal water plants
Mining:
Pulp application, oil field service: Drilling mud pump. Limit Pressure 17 bar g (250 psig), Shaft Speed ​​10 m / s (2000 fpm), Temperature limit 240 ° C (450 ° F), Chemical Resistance pH 4 - 10.

Chesterton 412-W thermoset fiber packaging provides outstanding heat resistance while maintaining excellent leakage control and greatly reducing power consumption, Rugged, easy-to-use thermoset fiber leakage control, effective packaging, while it is good for the shaft. 412-w Box provides high reliability in the most demanding applications. It is resistant to heat and will not glaze like general paper mill packaging, even at high shaft speeds.