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Aska valve application by fluid type.

Aska valves are applied to the process such as chemical, fine chemical, fiber, film, resin, pharmaceutical, nuclear power, food and beverage etc.
Especially for PET,PC,PBT,PP,PE,PS,PU,PVC,PTA,PLA,LCD,PA6,PA66,TONNER,LDPE,HDPE etc.

ASKA supplies your ideal valves!
Aska supplies original designed valves that are easy to use and suitable to your process flow.
From Vacuum to High pressure service available.
Aska special valves are used for indusry of polymer, chemical, fine chemical, petroleum chemical, pharmaceutical, food etc.

PET/PC/PBT

Mainly used :
Diverter valve
Sampling/Drain vavle
Control valve
Die Head valve
Plug valve
Injection valve
Y-Globe valve
Piston/Ram valve
Flush bottom valve

Another type of valves also can be adopted. Please contact us.

Aska valves have good usability to handling high viscosity fluid under the condition of high pressure and high temperature.

In polymerization process, dead space of valves causes problems such as polymer carbonization and deteriorates the products.

Aska Polymer Valves' features :
- No Dead Space
- No leakage guaranteed even under the vacuum condition on starting plant operation etc.
- Good usability under the operating condition from vacuum to high pressure
- Fully jacketed, Semi jacketed and No jacket type available


PP/PE/PS/PU/PVC/LDPE/HDPE/LCD

Mainly used :
Piston/Ram valve
Flush bottom valve
Plug valve
Sampling/Drain valve
Injection valve

Another type of valves also can be adopted. Please contact us.

Aska valves are used in many plant of PP,PE.PS… plant of all over the world.

When you need replace the valves, Aska designs to keep the dimension of existing one, so there are no need to change the pipe laying except for valves.

In case of having troubles with existing valves and replacing the time worn valves, please consider our products.


PTA/PLA

Mainly used :
Piston/Ram valve
Flush bottom valve
Sampling/Drain valve

Another type of valves also can be adopted. Please contact us.

Mainly used :
Ram/Piston valves, Flush bottom valves, Sampling/Drain valves.

On the increase plant capacity, larger size valves are required.
Aska supplies large size valves as well as small size one.
Special materials like Titanium etc. available.


PA6, PA66

The fluid sensitive to temperature variance requires the uniformity of flow and heating up with jacket of valves.All type of Aska valves, even complicated form, realize smooth polymer flow.

TONNER/RESINS

To realize smooth flow of powder and chip, valves keep from adhesion and have special form seat are available.
Aska supplies either cast materials valves or welding structured valves.

Pharmaceutical intermediate/Nuclear power/Foods

Valves with thermometer (built-in), coating & lining valves, valves with special materials are often selected.