7 Must‑Know Flow‑Unit Conversions For Every Compressor Engineer

Compressed‑air and process‑gas systems are specified worldwide in a dizzying variety of flow‑rate units—Nm³/h in Europe, SCFM in North America, L/min in laboratories, and “FAD” or “ACFM” in ISO test sheets. Understanding how these units relate (and when they do not mean the same thing) is critical for sizing compressors, comparing tenders, and ensuring a plant actually […]

keepwin compressor catalog

Keepwin specializes in delivering advanced gas compression solutions for diverse industries—including medical, petrochemical, energy, and manufacturing sectors. Our product range includes oil-free piston compressors, diaphragm compressors, screw compressors, and integrated nitrogen/hydrogen/oxygen systems, designed for safety, durability, and high performance. Whether you need equipment for oxygen bottling, natural gas recovery, nitrogen boosting, or industrial process control, […]

Vietnamese Delegation Visits Keepwin for Technical Collaboration on High-Pressure Natural Gas Compressors

March 23, 2025 – Keepwin Technology Hebei Co., Ltd.​ Keepwin Technology Hebei Co., Ltd. recently had the pleasure of hosting a delegation of technical experts from a prominent Vietnamese energy company at our manufacturing facility. The purpose of the visit was to discuss and evaluate high-pressure natural gas compressor solutions tailored to their specific operational […]

Smart Air Compressors: Revolutionizing Efficiency and Maintenance

Introduction In the era of digital transformation, the industrial landscape is rapidly evolving. Traditional machinery is being enhanced with intelligent features, and air compressors are no exception. The advent of smart air compressors marks a significant leap forward, offering unprecedented levels of efficiency, reliability, and operational insight. This article delves into the world of smart […]

Where Are High-Pressure Compressors Most Effectively Utilized?

Introduction:From gas pipelines to aerospace labs, high-pressure compressors serve critical functions across industries. Outline: Energy sector (natural gas, hydrogen) Manufacturing sector (plastic molding, PET bottles) Scientific research (particle accelerators, labs) Medical sector (oxygen supply) Case studies/examples Introduction High-pressure compressors are the backbone of many industrial systems where gas must be delivered, stored, or utilized at […]

Top 7 Innovations in Compressor Technology for 2025

Introduction:As industries demand smarter, greener machines, compressors are undergoing revolutionary changes. Outline: Smart monitoring systems (IoT) Oil-free compression advancements Energy recovery integration New compressor materials (ceramic, composites) Noise-reduction technologies Modular and compact designs Predictive maintenance using AI Compressor technology is evolving fast. These seven innovations are shaping the next generation of performance, safety, and sustainability. […]

5 Key Maintenance Tips for Extending Compressor Lifespan

Introduction:Proper maintenance extends equipment life and maximizes your return on investment. Outline: Inspect for leaks and abnormal vibrations Maintain clean air intake filters Lubricate moving parts properly Drain moisture from tanks regularly Monitor system pressures and temperatures Regular maintenance can dramatically extend the life of your compressor, reduce costs, and prevent breakdowns. Here are five […]

What Are the Safety Standards for Hydrogen Compressors?

Introduction:Hydrogen is highly flammable, and only strict adherence to safety standards can guarantee safe compression and storage. Outline: Overview of hydrogen compressor hazards Key international standards (ISO 19880-1, ASME, API) Explosion-proof design requirements Safety devices (relief valves, gas detectors) Certification processes and audits Hydrogen compressors operate under high-risk conditions. Understanding and complying with safety standards […]

Why Oil-Free Compressors Are Essential for Medical and Food Industries

Introduction:Purity and safety are non-negotiable in medical and food industries, making oil-free compressors indispensable. Outline: Risks of oil contamination Applications in hospitals (respirators, dental) Applications in food production (packaging, transport) Certification standards (ISO 8573-1 Class 0) Economic and environmental benefits of oil-free systems   In environments where purity and hygiene are non-negotiable, such as in […]

What Is the Role of Compressors in Hydrogen Fueling Stations?

Introduction:Hydrogen compressors are critical infrastructure in hydrogen fueling stations, ensuring high-pressure gas storage and fast, safe vehicle refueling. Outline: Overview of hydrogen fueling station needs Why compression is necessary (700 bar standard) Types of compressors used (diaphragm, piston) Performance requirements: purity, pressure, flow Future innovations in fueling station compressors Introduction As the world shifts towards […]