As an important type of submersible centrifugal water pump, explosion proof submersible sewage pumps adopt underwater installation, flame proof safety structure and large anti clog flow passages. They…
Key Takeaways Why Does a Vertical Slurry Pump Require Regular Maintenance? A vertical slurry pump handles much more than clean water. It transports slurry containing a high concentration…
Introduction Submersible mixers are critical underwater hydraulic equipment widely deployed in municipal and industrial wastewater treatment facilities worldwide. In 2026, China’s export volume of submersible mixers maintains strong…
In the complex ecosystem of a wastewater treatment plant, few challenges are as persistent—and as costly to ignore—as the accumulation of grit in the grit chamber. Sand, gravel,…
Key Points The energy consumption of a submersible sewage pump depends not only on motor power. It is also affected by pump selection, the actual operating point, system…
Submersible aerators, with their advantages of not requiring external blowers, low noise underwater operation, and integrated aeration and mixing, are widely used in various water treatment projects such…
What Is Submersible Slurry Pump? The submersible slurry pump is a heavy-duty slurry pump that can be completely placed in the medium to work.Because its integrated motor-pump structure,…
Stable and efficient sewage transportation is the core foundation of municipal drainage, industrial wastewater treatment, commercial building sewage discharge, and community flood control systems. The selection of sewage…
In the evolving landscape of fluid dynamics and municipal water management, staying informed about engineering practices is essential. Kairun Pump’s news and insights center serves as a technical resource for operators, engineers, and procurement managers. We regularly share our field experience, technical updates, and manufacturing developments to assist our global partners in maintaining high hydraulic efficiency and reducing operational downtime.
Our technical writers and pump engineers collaborate to deliver objective content across several core areas:
Engineering Case Studies: Detailed reviews of real-world installations, including flood control projects, municipal sewage treatment setups, and mine dewatering solutions.
Maintenance & Troubleshooting Guides: Practical advice on how to extend the lifespan of your submersible pumps, diagnose motor leakages, and service wear-resistant impellers.
Pump Selection & Design Tips: Technical articles explaining how to calculate pump head, determine flow rate requirements, and select the correct metallurgy for corrosive or abrasive fluids.
Corporate Announcements: Updates on our factory developments, testing lab expansions, and enhancements to our submersible and slurry pump product lines.
Field Engineering Expertise: Our guides are based on manufacturing standards and on-site testing data, providing practical solutions to common industrial pumping problems.
Focus on Long-Term Efficiency: We emphasize energy-saving technologies and preventive maintenance strategies to help lower your total cost of ownership.
Accessible Technical Resources: Access documentation and tutorials to support your on-site maintenance teams and improve equipment reliability.
A: Yes. If you are experiencing a technical challenge not covered in our blog, please contact our support team. We can provide technical documentation or connect you directly with a pump engineer for assistance.
A: We update our news and resource section monthly with fresh technical insights, maintenance tips, and case studies to ensure our readers have access to relevant industry knowledge.
A: While some articles focus on Kairun-specific designs, the majority of our troubleshooting, maintenance, and hydraulic calculation guides are based on general engineering principles and can be applied broadly across the industrial pump sector.