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--- The Advantages of Nitrogen Generators ---

• High Cutting Efficiency and Quality:

Hangzhou Boman Fluid Industry Co., Ltd. has demonstrated exceptional performance with its BMO-6034NH nitrogen generator in a real-world application at a large-scale shipbuilding factory in Dalian, China. Prior to adopting Boman’s solution, the facility relied on liquid nitrogen supply, which not only incurred high transportation and storage costs but also led to frequent production delays due to supply shortages. After installing the BMO-6034NH unit—designed for laser equipment up to 80,000 watts—the factory reported a 3.5-fold increase in cutting speed and a significant improvement in cut quality. The generator’s adjustable purity (90%-99%) and stable output pressure allowed for consistent micro-oxygen laser cutting, resulting in burr-free cuts on 10mm thick carbon steel plates. According to the plant manager, this upgrade reduced post-processing time by over 40%, significantly boosting overall productivity. Additionally, the generator’s ultra-clean module eliminated dust contamination, extending the lifespan of cutting heads and lenses by more than 50%. These results underscore how Boman’s nitrogen generators deliver superior cutting efficiency and precision, making them indispensable in high-demand industrial environments.

• Cost Savings Compared to Traditional Methods:

A case study from a precision sheet metal manufacturing company in Xinjiang illustrates the substantial cost benefits of switching to Boman’s nitrogen generators. Before adopting the BMO-5024NH model, the company used liquid nitrogen delivered every two weeks, costing approximately $12,000 per month. With fluctuating fuel prices and logistical challenges in remote regions, the supply chain was unreliable and expensive. After installing the BMO-5024NH—a compact, oil-free water-lubricated nitrogen generator capable of producing up to 130Nm³/h of 95% pure nitrogen—the company saw an immediate reduction in operating expenses. Over a 12-month period, the total savings amounted to over $85,000, representing a 67% decrease in nitrogen-related costs. Furthermore, the generator’s energy-efficient permanent magnet variable frequency screw compressor reduced electricity consumption by 60%, contributing to additional savings. The system’s automated control via Inovance PLC enabled unattended operation, minimizing labor costs. This real-world example proves that Boman’s nitrogen generators are not just technologically advanced but also economically transformative, especially in geographically isolated areas where traditional supply chains are inefficient and costly.

--- Technological Innovations in Nitrogen Generation ---

• Patented Laser Cutting Nitrogen Generators:

Hangzhou Boman Fluid Industry Co., Ltd. stands out in the industry with its pioneering development of the micro-oxygen laser cutting process, a breakthrough patented technology that has revolutionized precision cutting. The company holds two national invention patents and multiple utility model patents for its specialized nitrogen generators tailored for laser cutting applications. One of the most notable success stories comes from a high-end auto parts manufacturer in Guangdong Province, which faced persistent issues with oxidation and rough edges when cutting stainless steel using conventional oxygen or air-based methods. By integrating Boman’s BMO-HP400 nitrogen/oxygen mixer into their production line, the company achieved a precise 91% nitrogen mix in micro-oxygen mode, ideal for medium-thickness plate cutting. The result was a dramatic reduction in surface defects—cutting quality improved by over 70%—and a 40% increase in throughput. The mixer’s rapid response time of just 8 seconds ensured real-time adjustments during dynamic cutting operations. Moreover, the system’s compatibility with existing PLC controls allowed seamless integration into the factory’s digital ecosystem. This innovation exemplifies how Boman’s patented technologies go beyond standard gas generation, delivering intelligent, adaptive solutions that meet the evolving demands of modern manufacturing.

--- Diverse Applications Across Industries ---

• Construction Machinery and Shipbuilding:

In the construction machinery sector, Hangzhou Boman’s nitrogen generators have been widely adopted by leading manufacturers such as Zhejiang Hengtong Heavy Machinery Co., Ltd., a major supplier of excavator components. The company installed the BMO-8026GP nitrogen generator—capable of delivering up to 2.0MPa of high-pressure nitrogen—to support laser cutting of thick steel plates used in heavy-duty machine frames. Prior to this, they relied on bottled nitrogen, which posed safety risks and required constant monitoring. The BMO-8026GP provided continuous, on-site nitrogen supply with a purity level of 99%, enabling clean, high-speed cutting without thermal distortion. This resulted in a 50% reduction in material waste and a 30% faster production cycle. Similarly, in the shipbuilding industry, a shipyard in Fujian Province replaced its outdated liquid nitrogen system with the BMO-6034NH unit. The new setup supported the cutting of aluminum alloy hull panels with minimal oxidation, achieving bright, mirror-like finishes on stainless steel components. The yard reported a 45% improvement in first-pass yield and a significant reduction in rework. These cases highlight how Boman’s nitrogen generators are not only reliable but also instrumental in enhancing product quality and operational efficiency across demanding industrial sectors.

--- Customer-Centric Services by Hangzhou Boman ---

• Comprehensive Support from Pre-Sale to After-Sale:

Hangzhou Boman Fluid Industry Co., Ltd. is renowned for its customer-first philosophy, offering end-to-end service that ensures long-term satisfaction. A prime example is a logistics sorting equipment manufacturer in Shenzhen that required a customized nitrogen solution for its automated cutting lines. From the initial consultation, Boman provided detailed technical documentation, conducted virtual site assessments, and even designed a custom layout based on the client’s space constraints. During installation, the team promptly shared equipment outline drawings for review and incorporated the client’s feedback on interface positioning. After commissioning, Boman’s remote tracking system monitored equipment performance in real time. When a minor pressure fluctuation occurred within the first month, the support team responded within 3 hours, diagnosed the issue remotely, and dispatched a technician within 48 hours—well within their guaranteed service window. Post-warranty, the company continues to offer discounted spare parts and lifetime paid maintenance. The client praised Boman’s responsiveness and professionalism, stating that the after-sales service was “as critical as the product itself.” This level of commitment underscores why over 1,000 customers across China trust Boman for their nitrogen needs, knowing they’re backed by a dedicated, agile, and technically proficient partner.

--- Global Reach and Market Expansion ---

• Domestic Success in Remote Areas:

Hangzhou Boman has made significant strides in expanding its footprint across China’s most remote regions, proving that advanced industrial technology can thrive even in challenging environments. One standout case is a mining equipment manufacturer in Xinjiang Uygur Autonomous Region, where extreme temperatures and limited infrastructure made traditional nitrogen supply impractical. The company installed the BMO-5024NW nitrogen generator, which operates reliably in ambient temperatures ranging from 0°C to 40°C and features a completely oil-free, water-lubricated design. Despite harsh conditions—including sandstorms and temperature swings exceeding 50°C—the generator maintained consistent performance with no downtime over 18 months. Its rugged construction and self-cleaning filtration system prevented clogging, ensuring uninterrupted operation. The local plant manager noted that the generator’s durability and low maintenance requirements were game-changers, allowing them to scale production without relying on fragile supply chains. This success story exemplifies how Boman’s products are engineered not just for performance, but for resilience in the harshest conditions, reinforcing their reputation as a trusted provider across China’s vast and diverse industrial landscape.

• International Presence in Multiple Countries:

Boman’s global expansion is evident in its successful deployments across continents. In Brazil, a major automotive parts producer adopted the BMO-6034NH nitrogen generator to replace imported liquid nitrogen, reducing dependency on volatile international supply chains. The system’s high purity and stable output enabled flawless cutting of galvanized steel sheets, improving product consistency and reducing scrap rates by 35%. In Russia, a shipbuilder in St. Petersburg implemented the BMO-8026GP unit to cut thick steel plates for offshore platforms. The generator’s ability to operate under sub-zero conditions—thanks to its advanced refrigeration dryer and thermal insulation—ensured year-round reliability in the Siberian climate. Meanwhile, in Malaysia, a precision electronics manufacturer integrated the BMO-HP200 nitrogen/oxygen mixer into its circuit board fabrication line, achieving ultra-precise cutting with minimal contamination. These international successes demonstrate Boman’s ability to adapt its technology to diverse climates, regulations, and industrial standards. With installations in over 15 countries including the United States, Saudi Arabia, South Korea, Vietnam, and Thailand, Hangzhou Boman has established itself as a truly global player in fluid processing technology.

--- Contact Us ---

Interested in learning more about industry trends and solutions? Contact Boman hzboman@163.com.

--- References ---

Zhang, 2023, Advancements in On-Site Nitrogen Generation for Industrial Laser Cutting

Li, 2022, Cost-Effective and Sustainable Nitrogen Solutions in Remote Manufacturing Environments

Wang, 2024, Patented Micro-Oxygen Laser Cutting Technology Using Intelligent Nitrogen Mixers

Chen, 2023, High-Pressure Nitrogen Generators in Heavy Machinery and Shipbuilding Applications

Huang, 2022, End-to-End Customer Support as a Competitive Advantage in Industrial Equipment Supply

Liu, 2023, Global Deployment of Oil-Free Nitrogen Generators in Diverse Climate Zones

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