Water Pump Jacket​
At HRB Industries, we specialize in manufacturing high-performance stainless steel pump jackets using advanced deep drawing techniques that ensure strength, consistency, and flawless surface integrity. The product shown here is a prime example of our expertise—a deep drawn stainless steel water pump jacket built to exacting customer specifications for critical fluid handling applications.
Deep Drawing Expertise
Our deep draw process transforms stainless steel sheets into seamless cylindrical forms with minimal material thinning. By controlling every stage of punch-and-die engagement, we deliver parts with uniform wall thickness, tight tolerances, and exceptional structural integrity—ideal for high-pressure water pump systems. Whether you require single-stage or multi-stage deep drawing, HRB’s in-house tooling design and hydraulic press systems ensure repeatable, high-precision results.
Ultrasonic Cleaning for Contamination-Free Performance
Cleanliness is critical for components used in fluid systems. That’s why every pump jacket undergoes ultrasonic cleaning in our dedicated cleaning stations. High-frequency sound waves remove microscopic contaminants, oil residues, and particulate matter without damaging the surface. This ensures our stainless steel jackets meet the highest standards of purity and hygiene, ready for integration into potable water and industrial pumping applications.
Precision Welding & Seam Integration
Where joining is required—such as for threaded ports, collars, or assembly attachments—we use TIG welding and orbital welding techniques to create strong, clean seams without warping the material. Weld zones are blended and finished to match the surrounding surfaces, ensuring both performance and appearance are uncompromised. We also offer custom fixture welding and post-weld inspection to support complex design requirements.
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Uncompromising Quality Control
Every pump jacket is subject to strict quality control protocols, including dimensional inspection, surface finish checks, weld integrity testing, and material certification. We utilize tools such as CMMs, air-tightness tests, and visual QA audits to guarantee conformity to your specifications. Our ISO 9001-certified system ensures every production batch is traceable, documented, and consistent—from first article to full production runs.