Prix FOB
Obtenir le dernier prix|
- Minimum Order
Pays:
China
N ° de modèle:
-
Prix FOB:
Localité:
-
Prix de commande minimale:
-
Commande minimale:
-
Packaging Detail:
-
Heure de livraison:
-
Capacité de Fournir:
-
Payment Type:
-
Groupe de produits :
-
China
Personne àcontacter Ms. Ivy
Huishan, Wuxi, Jiangsu
G embedded fin tubes
TECHNIFIN TYPE G G embedded fin tubes (with aluminum fins)
The fin strip is wound into a mechanically produced groove and
tightened by
backfilling of the base material under pressure. Groove depth 0,4
mm.
G embedded fin tubes: The fin strip is wound into a mechanically
produced groove and tightened by backfilling of the base material
under pressure. Groove depth 0,4 mm. Advantages: High fin
stability, excellent heat transfer, high operating temperature.
MANUFACTURING PROCESS
The manufacturing tool is made up of 2 non-cutting plates set at
*0° to the axis of the base tubes (pipes) (core tube).The first
plate effects a groove for metal spinning. The second directs the
ribbon in the groove and sets the fin foot in the groove through
pressure on the metal displaced for the groove. A similar plate
made of tungsten carburate allows us to manufacture. G embedded
fin tubes ( finned tubes )with base tubes (pipes) (core tube)
made of austenitic steel or exotic alloys.
ADVANTAGES
1) Thermal The fin/tube wall contact is constant because of the
setting and makes it possible to use a wall temperature of up to
**0° C.
2) Mechanical The fin is set throughout its length and
consequently does unwind even when partially uprooted.
Fins:Aluminum ASTM B**9 Al ***0;ASTM B**9 Al ***0, A***0, etc.
ÂMaximum operating temperature for this fin type is **0° C.
ÂG type embedded fin tubes machine is designed by ourself based on international advanced technologies and experience with stable and firm slotting embedding technology, pulled off force not less than *0 N, medium allowable temperature of **0 ℃, with strong resistant and heat-resistant ability, widely used in the impact of petrochemical refining air condenser.
| Pays: | China |
| N ° de modèle: | - |
| Prix FOB: | Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | - |
| Commande minimale: | - |
| Packaging Detail: | - |
| Heure de livraison: | - |
| Capacité de Fournir: | - |
| Payment Type: | - |
| Groupe de produits : | - |
