$8,000.00 - $200,000.00
Min. Order : 1 Set

Nitrogen Generator 97%-99.999%

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Quick Details

Port: Shanghai/Ningbo
Payment Terms: L/C,T/T
Supply Ability: 50 Set/Sets per Month
purity: 95-99.999%
After-sales Service Provided: Engineers available to service machinery overseas,Video technical support,Online support,Field installation, commissioning and training,Field maintenance and repair service
Dimension(L*W*H): Actual Size
Warranty of core components: 1 Year
Key Selling Points: Easy to Operate
Capacity: 5-3000Nm3/h
Voltage: 220v/380v/50-60hz
Local Service Location: Pakistan
Machinery Test Report: Provided
Condition: New
Production Rate: 100%
Usage: Nitrogen
Place of Origin: China
Warranty: 1 Year
Dew point: ≤-40℃
Showroom Location: South Africa
Material: CECA (France)
pressure: 0.1~0.8Mpa (adjustable)
Certification: ISO9001:2008
Weight: Actual Weight
Brand Name: Chenrui
Video outgoing-inspection: Provided
absorption column: CECA molecular sieve (France), life time≥10 years
Core Components: PLC
Marketing Type: New Product 2020
Applicable Industries: Manufacturing Plant,Food & Beverage Factory,Farms,Energy & Mining
HS code: 8419609090
Packaging Detail: Sea worth standard package
Package Preview: https://sc02.alicdn.com/kf/HTB1d7BZdq1s3KVjSZFAq6x_ZXXaw.jpg_640x640.jpg,https://sc02.alicdn.com/kf/H349daa97e55e482d896c6da446f22a8fm.jpg_640x640.jpg
Hangzhou Chenrui Air Separator Installation Manufacture Co., Ltd.
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Technical Parameters

  Nitrogen Capacity 5-3000Nm3/h
Nitrogen Purity 95-99.9995%
Output Pressure 0.1-0.8Mpa(1-8bar)adjustable/or as customer's requirment


Nitrogen Generator Specification

Specification output (Nm³/h) Effective gas consumption (Nm³/h) air cleaning system Importers caliber
CBN-5A 5 0.76 KJ-1 DN25 DN15
CBN-10A 10 1.73 KJ-2 DN25 DN15
CBN-20A 20 3.5 KJ-6 DN40 DN15
CBN-30A 30 5.3 KJ-6 DN40 DN25
CBN-40A 40 7 KJ-10 DN50 DN25
CBN-50A 50 8.6 KJ-10 DN50 DN25
CBN-60A 60 10.4 KJ-12 DN50 DN32
CBN-80A 80 13.7 KJ-20 DN65 DN40
CBN-100A 100 17.5 KJ-20 DN65 DN40
CBN-150A 150 26.5 KJ-30 DN80 DN40
CBN-200A 200 35.5 KJ-40 DN100 DN50
CBN-300A 300 52.5 KJ-60 DN125 DN50


The advantages of  nitrogen generator for laser cutting:
Nitrogen is inert, dry, non-flamable gas used to remove oxygen.
Prevents Oxidation, scaling or discolorization
Rapidly removes molten metal or dross from cutting zone
Protects laser optics, mirrors and lenses
Gives edges better adhesion for Paint
Gives welded edges improved bend strength
Removes particulate from beam path reducing distor


Process Flow Brief Description 


 High Quality Nitrogen Generator,Nitrogen Gas Generator for laser cutting 99.999% 250bar

Nitrogen Generator for laser cutting is intended for applications where oxidation is not wanted. For example, an oxide layer can cause paint to adhere less strongly on non-alloy steel. If non-alloy steel is painted after cutting, the cutting gas should be nitrogen. Weldable steel components laser cut with oxygen will not pass the bending test. Stainless steel loses its corrosion resistance when cut with oxygen, and aluminum pieces cut with oxygen have an uneven and burred cut surface. 
When nitrogen is used as the cutting gas, the laser beam melts the material, and the nitrogen blows away the molten material from the cutting groove. Since no exothermic reaction takes place, the cutting speed is much slower than when cutting with oxygen. To ensure a burr-free cut edge, the laser beam must usually be focused on the bottom surface of the plate.






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1.Are you manufacturer or Trade Company?
   We are the manufacturer of Oxygen Generator, founded in 2005

2.What's the order oxygen generator  process?
   a. Inquiry---provide us all clear requirements.
   b. Quotation---official quotation form with all clear specifications.
   c. Contract confirmation---provide correct contract details.
   d. Payment terms
   e. Production
   f. Shipping
   g. Installation and commissioning

3.What terms of payment you use?
   T/T, L/C etc.

4.How to get a prompt quotation of  Oxygen Generator?
  When you send the inquiry to us, pls kindly send it with below technical information.
  1) O2 flow rate: _____Nm3/hr( or How many cylinders do you want to fill per day(24hours))
  2) O2 purity: _____%
  3) O2 discharge pressure: _____Bar
  4) Voltages and Frequency : ______V/PH/HZ
  5) Application:

  6) Project Location: