Gas Turbine Accessories
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Gas Turbine Accessories

The Inconel 718 turbine is a turbine product made of a high-temperature alloy, featuring excellent high-temperature strength, corrosion resistance, and mechanical properties, suitable for high-temperature and high-pressure working environments such as aerospace engines. Its material characteristics provide the turbine with outstanding high-temperature stability and durability, widely used in the aerospace industry to provide reliable power output and long-term stability for engines.
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Product Introduction

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To provide the power to forge your creativity! We are skilled at turning concepts into reality, using high-temperature alloy materials to create the perfect product in your mind.

Product Introduction

Name Gas turbine accessories repair and assembly services

Place of Origin

Shandong, China

Brand Name

OBT

Process

Lost Wax Casting/Precision Casting

Application

Marine engineering, chemical equipment, aerospace, oil and gas industry, food processing equipment, medical equipment, and chemical industry

Material

Nickel based:

Inconel series: such as Inconel 600, Inconel 625, Inconel 718
Hastelloy series: such as Hastelloy C276, Hastelloy X, etc
Chromium based:

Incoloy series: such as Incoloy 800, Incoloy 825, etc
Hastelloy Collection: Hastelloy X
Cobalt based:

Haynes series, such as Haynes 230, Haynes 188, etc
Rene series: such as Rene 41, Rene 95, etc
Iron based:

Invar series: such as Invar 36
Incoloy series: Incoloy 800

Surface treatment

Grinding, polishing, sanding, coating, spray coating, anodizing, heat treatment

Certification

ISO9001:2015 Certified

Service OEM
Customized Customized

Material 

    1.Heavy Duty Gas Turbine(Frame 5, 6B, 6FA, 9E,9FA+e, 9FB)

  • Combustion Liner Transition
  • Piece
  • Bucket MW
  • Power Nozzle / Shroud
  • TBC & Hard Face Coating
  • Aluminize Coating
  • Fuel Nozzle Flow Test & Repair

    2.Light Gas Turbine(Solar 40, 50, 60, 65, 70, 100, 130; GE LM2500, LM6000, SGT 100-600,ALLISON 501 KB5/KB7)

  • Air Inlet Compressor
  • Diffuser
  • Combustor (Combustor Liner / Fuel Injector)
  • Gas Producer (Nozzles/Blades)
  • Reduction Gear Box
  • Bearings

    3.Aviation Engine

  • Co & Ni Based Super Alloy Component Repair
  • Al / Mg / Ti-Alloy Components Repair

 

Test Requirements for Delivery
- Heat treatment Diagram
- Assign material certificate
- Grain size Check
-Chemical andmechanical properties
- CMM Dimensional check
- Radiography test reports
- Fluorescent penetration inspection
- Air flow test (for swirler only)
- Coating report (for swirler only)
-Sampling and full inspection
-Visual testing
-hardness tester
-Coordinate Measuring Machine
-CCD optical detector detection
-Dynamic balancing equipment
-Electrical Discharge Machining
-X-ray detection
-Hot Isostatic Pressing
-Tensile testing setup
-Creep Testing

Produces

    1.Heavy duty gas turbine:

  • Rotors and stators: Made of high-strength nickel based alloys or steel, used to withstand loads in high-speed rotation and high-temperature and high-pressure environments.
  • High pressure turbine blades and guide vanes: usually made of high-temperature alloys to maintain their stability and strength, while providing good thermal conductivity.
    nal motion of the engine and withstand axial loads from the compressor and turbine.
  • Combustion chamber wall panels and nozzles: made of high-temperature alloys or nickel based alloys to resist corrosion and thermal stress in high-temperature and high-pressure environments.
  • Gas turbine bearings: usually made of high-strength alloy steel to support the rotational motion of the rotor and withstand axial loads from the compressor and turbine.

    2.Light gas turbine:

  • Turbine blades and guide vanes: High temperature alloys or nickel based alloys are also used, but lighter designs may be adopted to reduce costs.
  • Combustion chamber components: Due to the different design parameters and operating environments of light gas turbines, lighter and low-cost materials may be used for their combustion chamber components.
  • Bearings and seals: Good heat and corrosion resistance are also required, but more economical materials may be used.

    3.Aircraft engines:

  • High pressure turbine blades and guide vanes: One of the most important components in aircraft engines, usually made of nickel based alloys, titanium alloys, or composite materials to meet the requirements of high-temperature and high-speed environments.
  • Compressor blades and blade roots: require high strength and wear resistance, usually made of nickel based alloys or titanium alloys.
  • Combustion chamber rings and nozzles: Due to the design requirements of aviation engines, these components are usually made of high-temperature alloys or composite materials to provide excellent thermal performance and durability.
  • Gas turbine bearings and shafts: use high-strength steel or titanium alloy to support the high-speed rotatio

Technology

 

Casting Investment Casting
Sand Casting
Lost Wax Casting
Die Casting
Powder Metallurgy
Permanent Mold Casting
Plasma Spray Coating
Vacuum Melting
Laser Melting
Forging Open Die Forging
Closed Die Forging
Cold Forging
Hot Forging
Impression Die Forging
Friction Forging
CNC CNC Machining
Turning
Milling
Drilling
Cutting
Grinding
Turning and Grinding
Thread Cutting

Packaging and delivery

Packaging Details

Foam+Plywooden case+Filler

Selling Units:

Single item

Single package size:

Customized

Lead time

Quantity (pieces) 1-3 > 3
Lead time (days) 30 To be negotiate

Customization

  • Customized logo 
  • Customized packaging
  • Graphic customization

For more customization details, message supplier

 


 

Tolerance CNC Machining ±0.004mm/Casting ±0.1mm
Processing Craft Sand Casting/Lost Wax Casting/Investment Casting/Vacuum Casting/Forging/CNC Machining/etc
Surface Treatment A variety of surface treatments and coatings can be produced and customized according to your requirements.
Type OEM; Customized
Certification ISO9001:2015 Certified, UL Certification,GE,SGS,TUV,etc
Inspection 1.Foundry in-house: 100% inspection on critical dimension; 100% on appea rance.
2.Third Party inspection available upon requirement.
3.Optional X-ray detection
4.Fluorescence detection
Service Drawing Custom
Mainly Testing Facility Spectrometer,CMM, Tensile testing machine, Impact tester,Hardness tester,X-Ray,Salt spray test box, Pneumatic detection,UV
accelerated weathering tester,dynamic balancing, high-temperature tensile testing,fluorescence test,room temperature mechanical
property testing and other testing.
Quality Guarantee 2 Years
Features & Advantage

1.High machining accuracy, the flatness within 0.001mm

2.High finish appearance, smooth surface roughness is Ra0.6 after machining.
3.The machining precision is high and the assembly structure is seamless.
4.Smooth appearance, corrosion resistance.
5.Pass Salt Spray Test with 144 Hours.
Standard ISO , DIN, AISI, ASTM, BS, JIS, etc.
  ISO , DIN, AISI, ASTM, BS, JIS, etc.
Payment L/C,D/A,D/P,T/T,Western Union,Money Gram

 

Surface Coating Technology

Name Inner Cavity Cooling Channel Coating External Surface
Nickel Aluminum Diffusion Coating MTK-NAI MTK-WAI
Aluminum Silicon Diffusion Coating MTK-NAISi MTK-JAISi
Chrome Aluminum Diffusion Coating MTK-NAICr MTK-JAISi
Diamond Aluminum Diffusion Coating MTK-NAICr MTK-WAICo
Platinum Aluminum Diffusion Coating   MTK-WPtAl
Aluminum Diffusion Coating MTK-NAITi MTK-WAITi
Q Salt Electroplating Platinum   MTK-WPt
Compressor Inorganic Phosphate Coating   MTK-WAI
MCrAIY Coating Technology   MTK-RZ
TBC   MTK-TBC
CVD Vapor Phase Aluminizing    
Chromated Aluminum Coating Technology    

 

Why Choose us

As one of the largest casting factories in China, we have 20 + years of experience. I'd like to introduce our factory in detail for you:

  • Adopt technology: lost wax investment casting, sand casting, shell mold casting, lost foam casting, vacuum casting and CNC machining, etc.
  • Credit insurance: USD 1,110,000.00. Authorized by Alibaba to guarantee your money and business safe.
  • Certificate: ISO9001, ISO14001, CE, EAC, TUV, SGS, SABER, TS16949, CE, EAC, SGS
  • More than 40 + exporting countries and More than 300 + abroad customers.

 

FAQ

Q1.Are you trading company or manufacturer?

A:OBT was established In 2003,speclallzing in the production of casting, CNC machining, forged titanlum alloys, high temperature alloys, brass products and one-stop technical solutions for more than 20 years.

Q2. Do you customize products according to our design drawings ?

A:Yes, we are a professional metal manufacturing factory with an experlenced engineering team that can make customized products according to customer drawings. We can also reverse-engineer drawings based on samples to produce large quantitles of goods.

Q3. WIll my design drawings be safe when you get It?

A:Yes, we will not publish your design to a third party unless your permission Is obtalned. We can sign NDA before you send the drawings.

Q4:How to avold mass order quality problems?

A:Strengthen prior prevention and Inspection of the production and processing process, regard Important processes as the focus of quallty control, and track Inspection and defense throughout the process. It can provide Spectrometer,MM, Tensile testing machine, Impact tester, Hardness tester, X-Ray,Salt spray test box, Pneumatic detection, UV accelerated weathering tester,dynamic balancing, high-temperature tensile testing, fluorescence test,room temperature mechanical property testing and other testing.

Q5.What's your dellvery time?

A:In general, the dellvery time Is within 15-90 days after payment. Q6.What Is the speed of the Impeller? What's the highest temperature It can withstand? A:The Impeller speed can reach 12,000 pm, and the high temperature resistance can reach 1,200 degrees Celslus. Depending on the material, the high temperature resistance of the product Is different.

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