La description
Divided into direct type gas regulator and command gas
regulator
Direct type gas regulator
Suitable for gas regulation precision of *0% to *0% of the system.
Direct action type gas regulator is suitable for the industrial,
utility, gas supply,Â
instrument air supply and all kinds of gas supply, gas supply,
boiler, steam pressure control system and the nitrogen tank sealing
system. Direct action type gasÂ
regulator of the biggest advantages is the design, structure and
the operation is simple. However, due to the spring load system
pressure drop is caused in the runningÂ
gas regulator, led to the outlet pressure of the nonlinear.
(pressure drop is defined by the low load changes, the controlled
pressure lower. Is often described asÂ
a percentage, it affects the gas regulator gas regulation
accuracy.) Therefore, in order to win at the low pressure drop
heavy traffic, have to choose anotherÂ
type of gas regulator.
The command type gas regulator
Applicable to the outlet pressure range is less than *0% of set
pressure in the system. In addition to the same as the direct
action type gas regulator applicationÂ
characteristics, and it can meet the requirements of a larger flow
rate and higher precision. This type of gas regulator and direct
action type gas regulatorÂ
to do the same work. But it is not dependent on open the main valve
spring force, but by the command editor provides the load pressure
acting on the pressure regulatorÂ
valve film up and open the main valve. Command (also called relay,
amplifier or multiplier) amplify the pressure change of downstream
smaller and as the pressure inÂ
the load on the pressure regulator. It is this amplification effect
to ensure the command organ function type gas regulator can
accurate control pressure. AlmostÂ
all of the command role type gas regulator.
Â
| Pays: |
China |
| N ° de modèle: |
-
|
| Prix FOB: |
( Negotiable ) (Negotiable)
Obtenir le dernier prix
|
| Localité: |
- |
| Prix de commande minimale: |
- |
| Commande minimale: |
1 Set |
| Packaging Detail: |
- |
| Heure de livraison: |
- |
| Capacité de Fournir: |
999 Set per Month |
| Payment Type: |
T/T |
| Groupe de produits : |
- |
