Specifications
Supply Ability :
Single item,7-30 days
OEM/ODM :
OEM ODM CNC Milling Turning Machining Service
Packing :
Customize Package
Model Number :
Customization
CNC Machining or Not :
CNC Machining
MOQ :
1 Pcs
Delivery Time :
7-30 days
Product name :
Professional Precision Cnc Machining Parts
Logo :
Accept Custom Logo
Payment Terms :
L/C,T/T
Size :
Customized Size\Client's Drawings
Certification :
Classification Society ISO9001
Price :
Single item,100-30000 USD
Material :
Customers' Requirement
Quality Control :
100% Inspection Berore Shipment
Place of Origin :
Chongqing, China
Micro Machining or Not :
Micro Machining
Brand Name :
LAISHUN
Type :
Milling, Other Machining Services, Turning
Packaging Details :
Customized wooden box, customized iron box
Equipment :
CNC Machining Centres
Description
Zero-Oil, Zero-Vibration Centrifugal Impeller | G2.5 Dynamic Balance, Five-Axis CNC Machined for Aerospace & Cryogenic Applications
Product Overview
This zero-oil, zero-vibration centrifugal impeller is purpose-engineered for the stringent operating requirements of aerospace and cryogenic applications. Utilizing full five-axis CNC integrated machining, it achieves micron-level precision in dimensional accuracy, flow path smoothness, and structural consistency. The manufacturing process eliminates residual stress and assembly deviations common in traditional spliced impeller production.
Strictly calibrated to ISO 1940 G2.5 dynamic balance standard, the impeller controls residual unbalance to extremely low levels, effectively suppressing vibration transmission during high-speed operation to achieve near-zero vibration across the full working speed range.
The specially optimized oil-free structural design completely removes the need for lubricating oil in rotating interfaces, eliminating risks of medium contamination and oil leakage failure. It maintains excellent structural stability and operational reliability even under extreme low-temperature environments and aerospace high-altitude low-pressure conditions.
Perfectly applicable to core supporting equipment including aerospace environmental control systems, cryogenic fluid delivery systems, and special gas circulation units that demand ultra-high cleanliness, zero vibration interference, and long-term trouble-free operation.
Technical Specifications
Specification Details
Processing Technology CNC machining, CNC milling, CNC turning, 3-axis to 5-axis machining, large gantry five-axis, wire electrical discharge cutting, laser cutting, drilling, bending, stamping, die casting, vacuum casting, injection molding, rapid prototyping, sheet metal fabrication, and multi-step processing
Processed Materials Iron, aluminum, stainless steel 304, 346L, titanium alloys TC4, TC11, TC21, TC22, superalloy GH4169, ductile iron, and customer-specified metal materials for processing and casting, supporting OEM processing
Precision Tolerance ± 0.01 mm
Surface Roughness Ra 0.8-1.6 μm
Heat Treatment & Surface Hardening Annealing, tempering, quenching, surface hardening (carburizing, carbonitriding), nitriding (gas, ion/plasma), induction hardening, flame hardening, vacuum heat treatment, low-temperature treatment
Surface Treatment Anodizing, bead spraying, wire mesh, PVD electroplating, zinc/nickel/chromium/titanium electroplating, brushing, painting, powder coating, sandblasting, passivation, electrophoresis, electropolishing, embossing, laser/etching/engraving
Processing Method Customize according to provided CAD drawings (2D/PDF/CAD/DWG/DFF) 3D (IGES/STEP/VDA)
Quality Assurance
  • Multi-layer quality inspection before leaving factory
  • Five-axis five-linkage machining center with error of ±0.02mm
  • Dynamic balance accuracy testing
  • Overspeed testing
  • Customized packaging to prevent damage during transportation
  • Custom logo available
  • ISO 9001 Certified
Ordering Information
  • Minimum Order Quantity: MOQ = 1
  • Customized precision parts available
  • OEM/ODM partnerships supported
Customization Available
We look forward to receiving your customization requirements and establishing a productive partnership for OEM/ODM projects.

Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications

Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications

Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications

Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications

Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications

Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications

Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications

Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications

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Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications

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Supply Ability :
Single item,7-30 days
OEM/ODM :
OEM ODM CNC Milling Turning Machining Service
Packing :
Customize Package
Model Number :
Customization
CNC Machining or Not :
CNC Machining
MOQ :
1 Pcs
Contact Supplier
Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications
Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications
Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic Applications

Chongqing Laishun Machinery Manufacturing Co., Ltd

Verified Supplier
1 Years
chongqing, chongqing
Since 2011
Business Type :
Manufacturer, Trading Company
Total Annual :
5000000 USD-20000000
Employee Number :
60~200
Certification Level :
Verified Supplier
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