Francis Turbine Runner Replacement / Runner Change of Water Turbine

Francis Turbine Runner Replacement / Runner Change of Water Turbine

The crown, the band and the blades are sand cast and machined separately before being integrated into a whole by welding. We are capable of manufacturing crowns, bands or blades weighing not more than 6000 kg individually. The products can be delivered as cast, semi-machined, or machined.
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Description

We are one of the best suppliers for AOD Refining Furnace, Cu Alloy Valve Body, Vacuum Induction Levitation Furnace in China, and provide customers with satisfied service. From the perspective of business management, we look forward to the prosperous performance and the creation of unlimited benefits. We adhere to client 1st, top quality 1st, continuous improvement, mutual advantage and win-win principles. Technological innovation can not only save a lot of materials, but also greatly shorten the development cycle of new products, timely adapt to market changes, and obtain huge economic benefits from it. Our consistent aim is to provide high-quality products and services to help customers grow.

Product Feature

The Stainless Steel Francis Runner is equipped with advanced process, thus to ensure high and reliable performance. Compared with ordinary product on the market, it realizes the function to ensure the greatest freedom of choice for the shape and size of castings, especially complex shapes and hollow parts. Due to the advanced process, it is easy to form and change shape, and can quickly produce finished products according to drawings. It can provide quick response and shorten delivery time.

Due to the high reliability of the project, the Stainless Steel Francis Runner is coupled with the weight-reducing design and short delivery time, which can improve the competitive advantage in price and economy, thus to ensure high and reliable performance. There are various kinds of model options, thus providing more choices to meet need.


Some Cast Steel Grades and Properties

Cast Steel ZG06Cr13Ni4-6Mo

Composition

C
≤0.06

Cr
11.5~13.5

Ni
3.5~6.5

Mo
0.40~1.00

Si
≤1.0

Mn
≤1.0

Mechanical Properties

Re(MPa)
>500

Rm(MPa)
>700

A(%)
>15

Z(%)
>35

Kv(J)
>50

HB
217-286

Application

Applicable to flow parts for hydraulic turbines, petroleum, chemical engineering, marine engineering, cooling, ship building, paper processing, and food processing industries.

Cast Steel ZG00Cr13Ni5Mo

Composition

C
≤0.06

Cr
15.5~17.5

Ni
4.5~6.0

Mo
0.40~1.00

Si
≤1.0

Mn
≤1.0

Mechanical Properties

Re(MPa)
>550

Rm(MPa)
785-980

A(%)
>15

Z(%)
>35

Kv(J)
>40

HB
217-286

Application

Applicable to flow parts for hydraulic turbines, petroleum, chemical engineering, marine engineering, cooling, ship building, paper processing, and food processing industries.

Cast Steel ZG30Cr16Ni4-15

Composition

C
0.2-0.4

Cr
24.0~28.0

Ni
3.5~18.0

Mo
≤2.0

Si
≤1.0

Mn
≤1.0

Mechanical Properties

Re(MPa)
316-576

Rm(MPa)
571-704

A(%)
>9.8-12.4

Z(%)

Kv(J)

HB

Application

Metallurgy, smelting and sintering industries, working temperature 900 -1100℃.


The company takes integrity, quality, service and innovation as our business philosophy, and aims to build a first-class brand in the Francis Turbine Runner Replacement / Runner Change of Water Turbine industry. To achieve your expectations and create your profits is always our mission. We strive to create benefits for the society, with the goal of growing together with society, promoting national economic development, and revitalizing national scientific and technological progress.

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Contact Us
  • Tel: +86-024-25872276
  • Fax: +86-024-25872276
  • Email: srif@chinasrif.com
  • Add: 17 South Yunfeng Street, Tiexi District, Shenyang P.R. China