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DONGSUH

DONGSUH

DONGSUH

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DONGSUH

DONGSUH

Reinforced Graphite Tape Packing

Model

Series

Mechanical Packing


Transaction Process

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Origin

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Description

Description

This braid packing adds the molybdenum-based anti-corrosion agent to the high purity flexible graphite tape at below 50ppm Chloride which is equivalent to the nuclear power level with high degree of thermal conductivity and low coefficient of the friction, and it is the multi-purpose packing designed for use of both valves and pumps asit is more endurable with the continuous filament carbon fiber inside the braid as well as the graphite inside in order to be endurable at high RPM and pressure.Therefore it is not necessary to use End Ring for prevention of extrusion. Moreover, the most optimal flexibility is guaranteed with the special braiding technology of DONGSUH ALS900G, so that the adjustment or harmonization with the shaft or stem is outstanding as the entire distribution is uniformed even if it is mounted in any shaft or stem size.No wearing or scratching of the shaft or stem can be found due to the selflubricating function of the high purity graphite while decreasing the packing life span significantly. DONGSUH ALS900G is suitable for overall conditions in the factory such as valve and pumps, etc. Using with ALS350 Graphite Molding Packing as End Ring will get better sealing effect.

 

Applications

Valve

Pump (Power plant, boiler water supply and condensate pump, etc.)

SOOT BLOWER

All other places requiring efficient sealing in the factory

 

Technical Data

Temp limit 840。F 450℃ Air / 1200。F 650℃ Steam
Chemical-resistant pH 0-14
Pressure limit 4300PSI / 300Bar / 440PSI / 30Bar Pump
Speed 4000FPM / 20m/s

Inquiry

Komachine Inc.
Head Office:
Ace Dongbaek Tower 1-1101, 16-4,
Dongbaekjungang-ro 16beon-gil, Giheung-gu,
Yongin City, Gyeonggido, South Korea 17015
Branch Office:
606, Seoul Stratup Center, 10,
Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938
CEOCharlie Park
Corporate #535-86-00664

ⓒ2024 Komachine Inc. All rights reserved.