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7500kw 700mm Diameter Hydro Turbine Generators
7500kw 700mm Diameter Hydro Turbine Generators
7500kw 700mm Diameter Hydro Turbine Generators
7500kw 700mm Diameter Hydro Turbine Generators
Specifications
Brand Name :
Dongfeng Electric
Place of Origin :
CHINA
MOQ :
1
Price :
negotiable
Payment Terms :
L/C, T/T
Packaging Details :
wood box
Product name :
Hydro Turbine Generators
Feature :
700mm~4000mm Butterfly Valve Diameter
Power :
2x25.5mw
Applicable Range Head :
20-200m
Flow :
0.15-10m3/s
Horizontal mixed-flow type Rated power（KW） :
145~7500
Description

700mm~4000mm Butterfly Valve Diameter Hydro Turbine Generators

The role of butterfly valve in hydropower station


The main functions of closing the water inlet of the water-guiding mechanism of the hydro-turbine generator set are as follows: 1. Close the water inlet, and no water can pass through the guiding blades, and the dao hydro-turbine generator set can enter the maintenance state and the static water test state, such as simulated boot , Shutdown,'load rejection test, etc. 2. If an abnormality occurs during the normal operation of the unit, if the speed control system cannot be shut down normally, the butterfly valve device can be urgently closed to achieve the purpose of stopping the unit.

Hydro Turbine Generators Applicable Range


Head: 20-200m Flow: 0.15-10m3/s

Most widely used turbine in the world. (70-80%)Applicable head and flow range is very wide.As a type of reaction turbine, the draft tube can be used to effectively increase net head.Peak efficiency is highest among all turbine types. (85-94%)Due to its complex design and large number of moving parts, maintenance and repair can be significant.

Our typical HPP project references

Turbine Type Type Model Typical Performance
Francis Tianhuaban HPP,Yunnan HLD294-LJ-340 Max. single installed capacity 99MW
SF99-28/6800
GD3 HPP,Ethiopia HLD892-LJ-245 Max. running head Hmax=273m
SF85-14/5000
Shidi HPP , Chongqing HLA551C-LJ-475 Diameter of runner=4750mm
Max. Foundation=9900mm
SF60-56/9900
Pangduo HPP, Tibet HLD420D-LJ-318 Highest altitude 4100m
Head variation Hmax/Hmin=1.96
SF40-32/6800
Axial-flow Hongfa HPP, Guangdong ZZD505A-LH-450
Max.single installed capacity 50MW
SF50-32/6800
Srepok4 HPP,Vietnam ZZD471-LH-580
Max. Diameter of runner D1=5800mm
SF40-52/9000
Bulb Dafutan HPP,Hunan GZB1000-WP-670
Max.single installed capacity 40MW Max.Diameter of runner
SFWG40-70/7450
Pelton Nabang HPP, Yunan CJ1085-L-170/6×14.8
Max.single installed capacity 60MW
SF60-10/4100
Nanshan1 HPP, Guangxi CJA237a-L-165/4×10
Max.running head Hmax=989.7m
SF30-8/3100

Manufacturing capacity

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Some cases

7500kw 700mm Diameter Hydro Turbine Generators7500kw 700mm Diameter Hydro Turbine Generators7500kw 700mm Diameter Hydro Turbine Generators7500kw 700mm Diameter Hydro Turbine Generators

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7500kw 700mm Diameter Hydro Turbine Generators

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Product Detail
Brand Name :
Dongfeng Electric
Place of Origin :
CHINA
MOQ :
1
Price :
negotiable
Payment Terms :
L/C, T/T
Packaging Details :
wood box
Contact Supplier
7500kw 700mm Diameter Hydro Turbine Generators
7500kw 700mm Diameter Hydro Turbine Generators

DEC Dongfeng Electric Machinery Co., Ltd.

Active Member
5 Years
Main Products :
Dongfeng Generators, Hydro Turbine Generators, Steam Powered Turbine Generator
Certification Level :
Active Member
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