Prix FOB
Obtenir le dernier prix1 ~ 1000 USD / Set
|1 Set Minimum Order
Pays:
China
N ° de modèle:
900/901/902/911/912
Prix FOB:
1 ~ 1000 USD / Set Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
1 per Set
Commande minimale:
1 Set
Packaging Detail:
Plywood Case
Heure de livraison:
2 weeks
Capacité de Fournir:
500 Set per Month
Payment Type:
Western Union, L/C, T/T
Groupe de produits :
-
Personne àcontacter Ms. cathy
He-yi Industrial Zone,Oubei Town, Wenzhou, Zhejiang
**0 DIN Spring loaded Pressure Safety Valve
DIN Standard Safety Valve Features:Â
Safety valves were first used on steam boilers during the
industrial revolution. Early boilers without them were prone to
accidental Explosion.
Safety valves also evolved to protect equipment such as pressure
vessel (fired or not) and heat exchangers. Safety valve term
should be limited to compressible fluid application (gas, vapor,
steam).
The two general types of protection encountered in industry are thermal protection and flow protection.
 Â
For liquid-packed vessels, thermal relief valves are generally characterized by the relatively small size of the safety valve necessary to provide protection from excess pressure caused by thermal expansion. In this case a small valve is adequate because most liquids are nearly incompressible, and so a relatively small amount of fluid discharged through the relief valve will produce a substantial reduction in pressure.
Â
Â
DIN Standard Safety Valve Specification
|
Type |
Nominal Pressure |
Body Material |
Nominal Diameter |
Working Temp. |
|
**1/**2/**1/**2 |
PN*0/*6 |
1.***9+N |
DN*0/**-DN**0/**0 |
**0C～**0C |
|
**1/**1 |
PN*0/*6 |
1.***8 |
DN*0/**-DN**0/**0 |
**0C～**0C
Â
|
| Pays: | China |
| N ° de modèle: | 900/901/902/911/912 |
| Prix FOB: | 1 ~ 1000 / Set Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 1 per Set |
| Commande minimale: | 1 Set |
| Packaging Detail: | Plywood Case |
| Heure de livraison: | 2 weeks |
| Capacité de Fournir: | 500 Set per Month |
| Payment Type: | Western Union, L/C, T/T |
| Groupe de produits : | - |
