Active Member
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[China]
Address: Chengchang Industrial Park,Huangtu Town,Jiangyin City,Jiangsu Province,China
Contact name:Antonio Zhou
Jiangsu Liangyi Co.,Limited |
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We are professional ASTM A352 A486 A743 Grade Gr CA6NM CA-6NM UNS S41500 casting steel valve body bodies block seats rings bonnets cages factory from china
| Carbon | 0.06% Max |
| Manganese | 1.00% Max |
| Silicon | 1.00% Max |
| Phosphorus | 0.04% Max |
| Sulfur | 0.03% Max |
| Nickel | 3.5 – 4.5% |
| Chromium | 11.5 – 14.0% |
| Molybdenum | 0.4 – 1.0% |
| Copper | 0.50% Max |
| Vanadium | 0.05% Max |
| Tungsten | 0.05% Max |
| Total of residual elements | 0.50% |
| Tensile Strength | 100, 00 PSI Min |
| Yield Strength | 75,000 PSI Min |
| Elongation at 2in. | 17% Min |
| Reduction of area | 35% Min |
Forging/forged with CNC Machining
For High Water Head Hydropower Project
How it works:
A Pelton Water turbine is widely used in hydropower station with the heads from 80-1600m.
The Pelton wheel (Runner) is like a circular disk mounted on the rotating shaft . This circular disk has some buckets, placed at equal spacing around its circumference.
Nozzles are arranged around the wheel such that the water jet emerging from a nozzle is tangential to the circumference of the wheel.
Our pelton runner used high strength stainless steel material, Casted with machining or Forged with CNC machining, it has a good profile and high efficiency.
Where to use:
1. Water head: from 80m to 1600m
2. Output Power: 500kw to 30MW
3. Machining type: casted+ manual abrading or integrally Forged + CNC
4. Diameter: from 500mm ~ 2500mm
If you are interest with the Pelton water turbine, you should send some key parameters (such as net water head, flow discharge, unit number, frequency, voltage) in your inquiry.
We can offer pelton turbine runner above 500KW, supply the runner with Forged and CNC machining, or runner with cast
Forged ratio: |
no less than 4:1
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Technical Data: |
According to the customer's requirement of Chemical Composition, Physical Properties and Mechanical Testing
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Test: |
Ultrasonic test according to SEP 1921-84 G3 C/c
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Certificate of Quality |
in addition the normal terms, production process, the mechanical property forged ratio, UT test result, Grain size, heat treatment methods and the sample of is shown on the Certificate of Quality
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Marking: |
Grade, heat NO. length will be stamped one each bar with required color
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Payment: |
30% advance by TT; Balance pay before the shipment against shipping documents or irrevocable LC at sight
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Name & Description | Forging Handling Capacities | Quantity |
3150 Tons Free Forging Hydraulic Press | Max. Single Forging in 28 Tons | 1 |
5000mm Diameter Rolling Forging Machine | Max. Single Forging in 16 Tons | 1 |
8 Tons Free Forging Hummer | Max. Single Forging in 7.5 Tons | 1 |
6 Tons Free Forging Hummer | Max. Single Forging in 5.5 Tons | 1 |
5 Tons Free Forging Hummer | Max. Single Forging in 4.5 Tons | 1 |
60 Tons Forging Handling Operator | Max. Single Forging in 45 Tons | 1 |
10 Tons Forging Handling Operator | Max. Single Forging in 7.5 Tons | 1 |
80 Tons Crane | Max. Single Ingot in 80 Tons | 1 |
60/30 Tons Crane | Max. Single Ingot in 60 Tons | 1 |
30/10 Tons Crane | 30/10 Tons | 4 |
Trolley Heat Furnace | 5000*1500*1200 mm | 3 |
Trolley Heat Furnace | 8000*2000*1600 mm | 3 |
Trolley Heat Furnace | 6500*1500*1200 mm | 3 |
Vertical Heat Furnace | Ø2500*10000 mm | 2 |
Total Forging Equipment Quantity | 24 | |
