5 Tips for Choosing the Right Diaphragm Compressor

A diaphragm compressor is an essential tool for applications requiring ultra-clean, high-pressure gas delivery. Whether you’re compressing hydrogen, helium, oxygen, or other specialty gases, choosing the right model directly affects performance, safety, and long-term reliability. At Keepwin Technology Hebei Co., Ltd., we’ve supplied custom-engineered diaphragm compressors for over 20 years. Based on that experience, here […]

What Is SCFM and Why It Matters in Air Compressors

If you’re comparing air compressors for industrial or personal use, you’ve likely encountered the term SCFM. But what is SCFM, and why does it matter when selecting a scfm air compressor? In this article, we’ll explore the definition of SCFM, how it differs from CFM, and why understanding this value is crucial to ensuring peak […]

Enhancing Offshore Operations with High-Pressure Oil-Free Nitrogen Compressors and Membrane Nitrogen Generators

In demanding offshore and industrial environments, the need for reliable and efficient nitrogen supply systems is paramount. Integrating high-pressure, oil-free nitrogen compressors with membrane nitrogen generators offers a solution that meets stringent purity requirements while enhancing operational efficiency. High-Pressure Compressors High-pressure compressors are engineered to deliver nitrogen at pressures up to 700 bar, essential for […]

High-Pressure Oil-Free Nitrogen Compressors: Enhancing Offshore Gas Lift Applications

On May 17–18, Keepwin Technology Hebei Co., Ltd. had the pleasure of hosting a delegation from Brazil to discuss a customized 700 bar, 500 SCFM nitrogen booster compressor solution. The client operates a membrane nitrogen generation system delivering 20 bar output pressure and seeks to elevate this to 700 bar for offshore gas lift applications […]

Oil-Free Air Compressors: Enhancing Efficiency with Advanced Cooling Systems

In today’s industrial landscape, the demand for clean, efficient, and reliable compressed air is paramount. Oil-free air compressors have emerged as a solution, offering contamination-free air suitable for various applications, from pharmaceuticals to food processing. Understanding Oil-Free Air Compressors Unlike traditional compressors that use oil for lubrication and sealing, oil-free compressors operate without any oil […]

How to Calculate and Optimize CFM in Industrial Compressors: A Guide for Engineers

Choosing an industrial air compressor goes far beyond horsepower and pressure. One of the most critical and often misunderstood metrics is CFM—cubic feet per minute. Whether you’re using a diaphragm compressor, a screw compressor, or a specialized hydrogen gas compressor, knowing how to calculate and optimize your system’s CFM can determine your project’s success. In […]

Comparing Diaphragm, Reciprocating, Screw, and Hydrogen Gas Compressor: Understanding the Differences

Introduction Compressors are integral to numerous industries, facilitating processes that require gas compression. Keepwin Technology Hebei Co., Ltd. specializes in providing a range of compressors, including diaphragm compressors, reciprocating compressors, screw compressors, and hydrogen gas compressors. Understanding the distinctions among these types can aid in selecting the appropriate equipment for specific applications. Diaphragm Compressors Diaphragm […]

Keepwin: Honoring Mothers, Strengthening Families:

This Mother’s Day, Keepwin Compressors took a special moment to honor and celebrate all the incredible mothers connected to our company. We extended our heartfelt wishes not only to the mothers of our dedicated employees but also to the cherished team members who are mothers themselves. In a gesture of warmth and gratitude, Keepwin gifted […]

Technical Guide: Classification of Compressors and How to Choose the Right One

Industrial compressors are essential equipment across sectors such as energy, chemicals, metallurgy, electronics, and medical gas supply. Choosing the correct compressor type directly affects system efficiency, operational stability, and safety. This document outlines the major categories of compressors and offers a structured guide to help professionals select the most suitable one for their applications. 🔧 […]

What Materials Make the Best Pistons in Compressors? A Practical Guide for Engineers

When you design or maintain a piston compressor, you must pay close attention to one critical component: the piston itself. Even though the housing, valves, and rings matter, the piston determines long-term reliability, operating efficiency, and maintenance cost. Therefore, this article explores how pistons work, where they are used, the common piston materials, and—most importantly—the […]