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Material : Graphite, PTFE, etc.
Application :
- Valve
- Pump (Power plant, boiler water supply and condensate pump, etc.)
- SOOT BLOWER
- All other places requiring efficient sealing in the factory

Feature :
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 as it 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 self-lubricating 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.

Electric board, esc, motor, remote controller, tool(wrench, bolt, etc), battery, etc.





Moq 300 units

Application
* Small size
* Refregerator / Freezer / water
* Dispenser.

Characteristics
1. Scotch Yoke
2. Compact size
3. Hi-reliability
4. Low Noise & vibration.

Refrigerant
* r134a & r600a .

Application
* freezer, refrigerator.

Characteristics
* super high efficiency
* soft start & soft stop(low noise)
* variable cooling capacity
* high reliability.

Plastic cable chain.Steel cable carrier chain.Bellow cover, rollr cover.Apreon cover
Flexible conduit & connector, cable gland, coupling, normal bend, clamp, union coupling.
Ll.Lb.Lr, lt, junction box

Export standar packing

Both built-in sounds and option for external sound input via SDcard (MP3) have 30 built-in sounds Able to avoid signal confusion with a variety of tone options

Can prevent cross talk of different voice environments by selecting an audio signal fit for the specific environment and condition
Offers both Binary and Bit input mode options with 30 pre-recorded sounds
Binary input mode has built-in 30 messages that can be played with switch for sound selection
Bit input mode is organized into 6 groups of 5 sound tones for a total of 30 sound tone options. Playback can be selected from one of the 5 tones in each group (MP3 file with bit input mode)
Volume adjustment and sound selection switches located inside the unit
SDcard type can play MP3 voice messages, user can select and change the sound message after record it
Sound volume : Max 98dB at 1m
Materials : Housing-ABS, Cover-ABS
Ambient operating temperature : -25C to +50C
Protection rating : IP54
Certificates : CE Compliant, UL Listed
Compliant with RoHS directive

Separate Color Filter Lens Inside the Outer Lens Helps to Provide a Clear Signal

Modular LED steady/flashing signal tower lights
Added a separate color filter lens inside the outer lens to help provide a clear signal
Can select from size selections of 50mm, 60mm and 70mm to fit your sophisticated application needs
The addition of modules and change in color arrangement can be achieved without the use of tools by using the Lock-type structure
QTCA type offers a nifty integrated lens and cover for a simple aesthetically pleasing product
When it is turned off the milky color filter provides comfortable viewing at close proximity for the operator
A variety of mounting bracket selections for the pole mount type to fit your location and mounting needs
Built-in buzzer available : Volume of Max 85dB at 1m
Available in customized 2 sound buzzer type and high volume(105dB) buzzer type
Can be used with NPN open collector transistor driven input, which allows direct connection to a PLC
Flashing rate : 60-80 flashes/min
Materials : Lens-PC, Filter lens : PC, Housing-ABS, Pole-Al
Ambient operating temperature : -30C to +50C
Protection rating : Standard type-IP65, Built-in buzzer type-IP54
Certificates : CE Compliant, UL Listed
Compliant with RoHS directive

Wall Mount Dome Type Signal Light with Electrical Horn
Siren Buzzer 105dB, Electric Horn 100-115dB

Combination of warning light and horn allow for both visual and audible signal transmission at once
Flashing rate : 60-80 flashes/min(Built-in Steady-Flash selection switch)
Appropriate sound tones can be chosen depending on the various working environment among various available sound tones
Sound tone selector and volume controller in front of the device allows for convenient use
SDcard type allows user defined sound tone
Built-in 30 sound tones, Support Binary and Bit input modes
Bit input mode consists of 5 sound types with 6 groups. Choose one of the groups to play 5 sounds.(MP3 does not support group)
MP3 support(QAD100H/ QAD125H)
Materials : Lens - PC, Housing - ABS
Ambient operating temperature : -30C to +50C
Protection rating : IP65
Certificates : CE, UL Compliant
Compliant with RoHS directive