Product Overview
High-Efficiency Liquid Nitrogen Vaporizer | B2B Supplier in China
As a professional B2B Supplier in China specializing in cryogenic equipment, we are committed to providing global clients with high-performance High-Efficiency Liquid Nitrogen Vaporizers that meet industrial-grade stability and energy-saving requirements. Our vaporizers are designed to solve the core pain points of liquid nitrogen (LN2) vaporization—low efficiency, high energy consumption, and unstable output—making them ideal for industries such as manufacturing, food processing, medical treatment, electronics, and metallurgy.
1. Unmatched Vaporization Efficiency
Our High-Efficiency Liquid Nitrogen Vaporizer adopts an advanced finned-tube heat exchange structure, paired with high thermal conductivity aluminum alloy materials. This design maximizes the contact area between liquid nitrogen and ambient air, enabling a vaporization rate of up to 4000m³/h (customizable for higher capacities). Compared with traditional vaporizers, our product reduces energy consumption by over 30%—it relies on natural air heat exchange (no external power supply required for basic models) and avoids waste caused by incomplete vaporization, directly cutting down your operational costs.
2. Industrial-Grade Safety & Durability
Safety is the top priority for cryogenic equipment. Our liquid nitrogen vaporizer undergoes strict quality control:
The shell and heat exchange components are made of aluminum alloy materials, which can withstand extreme low temperatures (-196℃) and harsh industrial environments (humidity, dust, chemical vapors) without cracking or rusting.
Built-in overpressure protection valves and temperature monitoring sensors automatically adjust pressure and shut down in abnormal situations.
Each unit undergoes a 48-hour leak test and performance verification before delivery.
3. Flexible Customization for B2B Scenarios
As a China-based B2B supplier, we understand that different industries have unique requirements. We offer full customization services, including:
Capacity adjustment: From 50 m³/h to 4000 m³/h, tailored to your production line scale.
Connection standards: Compatible with international interfaces (ANSI, DIN, JIS) to match your existing cryogenic systems.
4. Why Choose Us as Your China B2B Supplier?
Cost advantage: Localized production in China reduces intermediate costs, offering competitive prices without compromising quality.
Whether you need a standard High-Efficiency Liquid Nitrogen Vaporizer or a customized solution, we are your reliable B2B supplier in China.
Contact us today for a free quote and technical consultation!
Specification
| Product name | Industrial air heated vaporizer | ||
|---|---|---|---|
| Model | Maximum evaporation (Nm3/h) |
Maximum working pressure (Mpa) | Empty weight (kg) |
| RM-50/25 | 50 | 2.3 | 100 |
| RM-100/25 | 100 | 2.3 | 185 |
| RM-150/25 | 150 | 2.3 | 245 |
| RM-200/25 | 200 | 2.3 | 350 |
| RM-500/25 | 500 | 2.3 | 6100 |
| RM-1200/25 | 1200 | 2.3 | 2100 |
| RM-1400/25 | 1400 | 2.3 | 2250 |
| RM-2000/25 | 2000 | 2.3 | 3220 |
| RM-4000/25 | 4000 | 2.3 | 5500 |
| Model | Working pressure (Mpa) |
Capacity (Nm^3/h) |
Temperature (ºC) |
Outer Size (mm) |
Weight (kg) |
Remark |
|---|---|---|---|---|---|---|
| QQLNG-500/1.6 | 1.6 | 500 | -20ºC~50ºC | 1705*1455*5415 | 1041 | Finned tube Dia φ200 |
| QQLNG-700/1.6 | 700 | 2471*1455*5415 | 1286 | |||
| QQLNG-900/1.6 | 900 | 2471*1709*5765 | 1774 | |||
| QQLNG-1000/1.6 | 1000 | 2471*1963*5765 | 1953 | |||
| QQLNG-1500/1.6 | 1500 | 2217*2471*7265 | 3108 | |||
| QQLNG-2000/1.6 | 2000 | 2497*2776*7515 | 4986 | |||
| QQLNG-2500/1.6 | 2500 | 2217*5437*6165 | 5179 | |||
| QQLNG-3000/1.6 | 3000 | 2217*5437*7265 | 6216 |
About Us
Founded in 2013,Hebei Excellence Gas Equipment Co.Ltd.covers an area of 33,000 square meters,has a registered capital of 51 million,and has more than 100 employees.
It is a manufacturer specializing in gas transmission and distribution equipment,a science and technology enterprise of Hebei Province,a high-tech certification enterprise,and a famous brand product enterprise of Hebei Province. ISO09001 international standardized quality management system certification unit, national gas equipment industry quality service reputation 3AAA level enterprise. Pressure element A gas pressure regulating device special equipment production license,pressure pipeline installation qualification.
Company main development and production of air temperature carburetor (evaporator),all kinds of low temperature storage tank (low temperature storage,miniature low temperature storage tank,Dewar bottle,LNG(relief) voltage regulator metering station(pry), LNG gasification pressure regulating equipment,low temperature filling pump,LPG equipment of LNG or CNG,LNG Marine LPG filling system SCADA system. Total more than 100 kinds of products,more than 2000 product specifications.Mainly serve metallurgy.mining,steel,energy. transportation,chemical,electronics and other fields. With strong technical research and development and manufacturing capacity,high-level engineering and technical personnel and highly skilled workers,advanced welding, processing and testing equipment,strong design,manufacturing,installation and debugging capacity,information management platform and simple management mode,stable product quality, 24 hours of after-sales service.
The company’s products are all over the country. with a number of listed companies have deep cooperation,and successfully exported to southeast Asia,the Middle East,Central Asia,Africa and Russia and other countries and regions.
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