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Professional On Oxygen And Nitrogen Gas Generation Solution.

99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 1
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 2
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 3
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 4
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 5
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 6
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 1
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 2
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 3
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 4
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 5
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 6

99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity

Welding Protection Nitrogen Generator 99.5% Purity 20m³h for Small Medium Workshops
99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity Welding Protection Nitrogen Generator 99.5% Purity 20m³h for Small Medium Workshops PSA Nitrogen generator Nitrogen generator
The ZhongsuHengda welding nitrogen generator is specially designed for welding protection. Its nitrogen purity reaches 99.5%, achieving a protective effect. The flow rate can be adjusted and ranges from 5 to 3000 cubic meters per hour. It adopts oil-free compression technology and has a real-time monitoring function, capable of creating the best protective environment (oxygen content ≤ 1%). This helps prevent welding oxidation, pores, and discoloration, supporting various welding processes, including carbon steel, stainless steel, and pipeline welding. It provides verified welding quality results (surface without oxidation, pores ≤ 0.5 mm, consistent weld appearance, reduced spatter), and offers customized solutions and comprehensive technical support to help welding workshops improve welding quality and production efficiency.
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    Features

    1. Overall design, skid box structure, mobile, scientific and reasonable layout, small floor area, convenient and quick site installation, suitable for indoor, outdoor, even the field and other sites, environmental compatibility is strong.

    2. Normal temperature separation, the whole process is completely normal temperature adsorption physical process, high safety.

    3. The technology is mature, the reliability is high, the utilization efficiency of adsorbent is high.

    4. Stable operation, simple structure, parts selection of international famous brands, high quality, long life, less maintenance.

    5. Advanced technology, energy saving and consumption reduction, according to customer requirements, product oxygen concentration can be selected: 93%±2% or product oxygen concentration is greater than 99.5%.

    6.Simple operation, fast oxygen production, automatic control of the whole process, boot within 30 minutes can reach the oxygen purity of 93%±2%, within 40 minutes can reach 99% oxygen concentration, 45 minutes can reach 99.5% oxygen concentration, to meet the requirements of rapid gas.

    7.Medical grade, oxygen outlet equipped with medical grade precision filter and sterilization filter, to ensure the production of medical oxygen, without any pollutants.

    8.On-site oxygen storage, reliable oxygen supply, The system can be equipped with oxygen booster device, high pressure oxygen cylinder or busbar device to reserve oxygen during oxygen trough period, which can achieve peak oxygen supply. temporary maintenance oxygen supply, short-term power off oxygen supply and other functions, providing a strong guarantee for the continuous and reliable supply of high-quality medical oxygen.

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    USER EVALUATE

    99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 9
    Industry experience
    Having been in the industry for years, we know the market situation and industry requirements more clearly than most manufacturers.
    99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 10
    Market area
    We have accumulated extensive knowledge about the quality standards as well as market needs of thesecountries.
    99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 11
    Team introduction
    That is our highly-qualified employees. We have R&D experts, designers, QC professionals, and other highly qualified employees.
    99.5% 20Nm3/h Nitrogen Generator for Steel Welding Protect Welds from Oxidation and Porosity 12
    Product advantages
    They outperform their competitors when it comes to durability and performance, deeply trusted by both domestic andforeign customers.

    FAQ

    The target market of our brand has been continuously developed over the years. For more information, please reach our team, we are more than happy to help.

    1
    How to get a prompt quotation?
    When you send us inquiry, please kindly tell us the below technical information.

    1) O2/N2/H2 Flow rate: ____Nm3/h

    2) O2/N2/H2 Purity: ____%

    3) O2/N2/H2 Discharge pressure: ____Bar

    4) Voltages and Frequency: _____V/PH/HZ

    5) Application or use for which industry.

    We will recommend the most suitable equipment for you according to your needs.

    2
    How long is your delivery time?
    Generally it is 10-50 working days depending on your order.
    3
    What is the terms of payment?
    T/T, L/C, etc.
    4
    What is the standard of package?
    he equipment is packed in wooden cases of export standard
    5
    Do you accept OEM business?
    Yes, we are OEM supplier.
    6
    What kind of certificate you have ?
    We have ISO9001, ISO13485,CE,SGS
    7
    Do you have similar customer cases?
    Our equipment is used in a wide range of industries and has rich customer cases.You can tell me the application industry and country of the device, and we will provide you with cases.
    8
    How to install the equipment after purchase?
    You can choose the remote video guide of the engineer or on-site installation.
    9
    What if there is a after-sales problem?
    Hengda provide guarantees for the equipment in 12 months. And out of the warranty period, we continue to provide service.
    Get in touch with us
    just leave your email or phone number in the contact form so we can send you a free quote for our wide range of designs
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    The company has developed into a first-class professional supplier of air separation equipment boasting the integration of scientific research and production capacities in China. 

    CONTACT US
    Contact: Blair Sun
    Tel: +86 15850254955
    Email:Sales005@szhdjh.com.cn
    WhatsApp: +86 15850254955
    Address: 6/F, Building 8, Hengfuwei Industrial Park, No. 48 Zoumatang Road, Mudu Town, Wuzhong District, Suzhou, China
    Copyright © 2025 Suzhou Hengda Purification Equipment Co., Ltd. - www.nitrogengenerators.com.cn | Sitemap | Privacy Policy
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