Valve Basics Xinhua Xu hydraulic seal

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2016-07-04 17:39:51: 　
ValveValve Basics Xinhua Xu hydraulic seal

Xinhua Xu rubber products for hydraulic and pneumatic oneness plays a vital role, if a seal hydraulic and pneumatic components products, but off, then this is not the product of hydraulic and pneumatic components a good product. Hydraulic seals can be used for various types of valves.

Hydraulic seals can be used for gate valves, globe valves, ball valves, plug valves, diaphragm valves, butterfly valves, etc. This is in accordance connect or disconnect the line of medium points.

Mediation can also be used hydraulic seals, valves, flow and pressure control line in the media: the throttle, mediation valves, valves, safety valves.

Hydraulic seal valves use, according to the direction of flow changes the line of medium: the dispensing valve, three-way, four-way valve, three-way stopcock.

Hydraulic seals available to prevent the line of medium back: check valve to valve.

Separation medium: steam traps, air traps and other available hydraulic seals of different structures.

Mediation height level: the level indicator, level regulator.

Hydraulic valve seal can follow the nominal classification:

Vacuum valve - absolute pressure <0.1MPa (ie 760mm of mercury) valves, usually expressed in mm water column pressure or mm Hg.

Low pressure valve - Nominal pressure PN≤1.6MPa valve.

The pressure valve - Nominal pressure PN2.5 ~ 6.4MPa valve.

High-pressure valve - Nominal pressure of the valve PN10 ~ 80MPa.

Ultrahigh-pressure valve - Nominal pressure PN≥100MPa valve.

Valve hydraulic seal in accordance with temperature classification:

General valve - the valve for the medium temperature of -40 ~ 450 ?;

High temperature valve - Valve for medium temperature of 450 ~ 600 ?

Heat Valve - Valves for medium temperature 600 ? or more;

Cryogenic Valves - Valves for medium temperature of -40 ~ -100 ?;

Ultra-low temperature valve - Valve for medium temperature -100 ? or less; Basics Xinhua Xu hydraulic seal

Xinhua Xu rubber products for hydraulic and pneumatic oneness plays a vital role, if a seal hydraulic and pneumatic components products, but off, then this is not the product of hydraulic and pneumatic components a good product. Hydraulic seals can be used for various types of valves.

Hydraulic seals can be used for gate valves, globe valves, ball valves, plug valves, diaphragm valves, butterfly valves, etc. This is in accordance connect or disconnect the line of medium points.

Mediation can also be used hydraulic seals, valves, flow and pressure control line in the media: the throttle, mediation valves, valves, safety valves.

Hydraulic seal valves use, according to the direction of flow changes the line of medium: the dispensing valve, three-way, four-way valve, three-way stopcock.

Hydraulic seals available to prevent the line of medium back: check valve to valve.

Separation medium: steam traps, air traps and other available hydraulic seals of different structures.

Mediation height level: the level indicator, level regulator.

Hydraulic valve seal can follow the nominal classification:

Vacuum valve - absolute pressure <0.1MPa (ie 760mm of mercury) valves, usually expressed in mm water column pressure or mm Hg.

Low pressure valve - Nominal pressure PN≤1.6MPa valve.

The pressure valve - Nominal pressure PN2.5 ~ 6.4MPa valve.

High-pressure valve - Nominal pressure of the valve PN10 ~ 80MPa.

Ultrahigh-pressure valve - Nominal pressure PN≥100MPa valve.

Valve hydraulic seal in accordance with temperature classification:

General valve - the valve for the medium temperature of -40 ~ 450 ?;

High temperature valve - Valve for medium temperature of 450 ~ 600 ?

Heat Valve - Valves for medium temperature 600 ? or more;

Cryogenic Valves - Valves for medium temperature of -40 ~ -100 ?;

Ultra-low temperature valve - Valve for medium temperature -100 ? or less;
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