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Pelton Turbine

Prix FOB

Obtenir le dernier prix

1 Set Minimum Order

Pays:

China

N Â° de modÃ¨le:

Prix FOB:

(Negotiable) Obtenir le dernier prix

LocalitÃ©:

China

Prix de commande minimale:

Commande minimale:

1 Set

Packaging Detail:

Seaworthy packing

Heure de livraison:

120 days

Capacité de Fournir:

2000 Ton per Year

Payment Type:

T/T, L/C

Groupe de produits :

Contacter maintenant

Shenyang Getai Hydropower Equipment Co., Ltd

China

Membre gratuit

Personne Ã contacter Molly

Shenyang, Liaoning

Contacter maintenant

SpÃ©cification du produit

La description

Pelton Runner, Pelton Turbine Generator, Pelton Turbine Forging China manufacturer Supplier
Pelton turbine is suitable for medium and high water head power plants. The key components are: Pelton runner, main shaft and Nozzle assembly.
Application Scope: Alcance de aplicacin:

Water Head:	0 ~ *0m
Output:	0.1 ~ **0MW
Frequency: Frecuencia:	0/0HZ
Runner Diameter:	0.5 ~ 3m

Advanced CFD, FEA technic is utilized in the designing process to ensure better technical solution.

CFD analysis for Pelton turbine is performed in order to predict the turbine performance. The head loss in the collecting pipe and injector assembly is calculated based on CFD analysis results.
The relation of needle stroke and flow also can be calculated. CFD analysis can improve injector and nozzle design to reduce head los. The flow curve relative to needle stroke can be drawn based on analytical data.
CFD analysis can simulate the whole procedure which flow coming into and outgoing from bucket. The flow visualization can clearly show whether water flow outgoing from bucket pressure side hit the bucket back side. Such flow situation will cause more hydraulic loss and should be avoid during runner bucket optimum design process. The torque generated by runner and pressure distribution in the bucket can be calculated based on CFD analysis results. Turbine output and efficiency is finally predicted for various operating points.
Fig.8 Flow inside bucket
The possible location of cavitation can be predicted based on the pressure distribution in the bucket. The phenomena of cavitation should be avoided in the back tip of splitter by optimum design for back shape of splitter.
3. All raw material strictly conform to international standard, key component such as runners, guide vane is Forged and entire CNC machined.
Chemical Composition for ASTM A**3 S****0 and ASTM A**3 CA6NMï¼ˆ%ï¼‰

Material No.	C	Si	Mn	P	S	Cr	Ni	Mo
ASTM A3 S**0	≤0.*5	≤0.*0	0.**1.0	≤0.**0	≤0.**0	1.**4.0	3.**5.5	0.**0.0
ASTM A**3 CA6NM	≤0.*6	Max1.0	Max1.0	≤0.**0	≤0.**0	1.**4.0	3.**4.5	0.***1.0

Mechanical Property for ASTM A**3 S****0 and ASTM A**3 CA6NM

Material No.	σ0.2(Mpa)	σb(Mpa)	δ5(%)	ψ(%)	Akv (J/cm2)	HB
ASTM A3 S**0	≥**0	≥**5	≥*5	≥*5	≥*0	≤**5
ASTM A**3 CA6NM	≥**0	≥**5	≥*5	≥*5	≥*0	≤**5

4. State of the art machining and testing equipment, as well as licensed professional engineers all combined to help guarantee better product precisioness.
5. All product is subject to strict inspection according to international standards and client special requirements.

Pays:	China
N Â° de modÃ¨le:	-
Prix FOB:	(Negotiable) Obtenir le dernier prix
LocalitÃ©:	China
Prix de commande minimale:	-
Commande minimale:	1 Set
Packaging Detail:	Seaworthy packing
Heure de livraison:	120 days
Capacité de Fournir:	2000 Ton per Year
Payment Type:	T/T, L/C
Groupe de produits :	-