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China factory - Chongqing Laishun Machinery Manufacturing Co., Ltd

Chongqing Laishun Machinery Manufacturing Co., Ltd

  • China,Chongqing ,Chongqing
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  3. Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic
China Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic
China Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic

  1. China Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic
  2. China Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic
  3. China Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic

Zero Oil Zero Vibration Centrifugal Impeller For Aerospace & Cryogenic

  1. MOQ： 1 Pcs
  2. Price： Single item，100-30000 USD
  3. Get Latest Price
Supply Ability Single item，7-30 days
OEM/ODM OEM ODM CNC Milling Turning Machining Service
Packing Customize Package
CNC Machining or Not CNC Machining
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
Material Customers' Requirement
Quality Control 100% Inspection Berore Shipment
Micro Machining or Not Micro Machining
Type Milling, Other Machining Services, Turning
Packaging Details Customized wooden box, customized iron box
Equipment CNC Machining Centres
Model Number Customization
Certification Classification Society ISO9001
Place of Origin Chongqing, China
Brand Name LAISHUN

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability Single item，7-30 days OEM/ODM OEM ODM CNC Milling Turning Machining Service
Packing Customize Package CNC Machining or Not CNC Machining
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 Material Customers' Requirement
Quality Control 100% Inspection Berore Shipment Micro Machining or Not Micro Machining
Type Milling, Other Machining Services, Turning Packaging Details Customized wooden box, customized iron box
Equipment CNC Machining Centres Model Number Customization
Certification Classification Society ISO9001 Place of Origin Chongqing, China
Brand Name LAISHUN
High Light zero vibration centrifugal impeller ，aerospace centrifugal impeller ，aerospace centrifugal compressor impeller
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.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    2011

  • Total Annual:

    5000000 USD-20000000

  • Employee Number:

    60~200

  • Ecer Certification：

    Verified Supplier

Company Profile Chongqing Laishun Machinery Manufacturing Co., Ltd. was established in 2011 and is located at 158 Donghe Road, Degan Industrial Park, Jiangjin District, Chongqing. The company covers an area of over 30 acres and has a building area of 12000 square meters. We are a company speciali... Company Profile Chongqing Laishun Machinery Manufacturing Co., Ltd. was established in 2011 and is located at 158 Donghe Road, Degan Industrial Park, Jiangjin District, Chongqing. The company covers an area of over 30 acres and has a building area of 12000 square meters. We are a company speciali...

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Get in touch with us

  • Reach Us
  • Chongqing Laishun Machinery Manufacturing Co., Ltd
  • No. 158-5 Donghe Road, Degan Street Industrial Park, Jiangjin District, Chongqing (Building 1-1, Laishun Machinery Manufacturing Plant 1)
  • https://www.steam-compressors.com/

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