About ZAIN Industrial LLC
Providing Industrial Mixing Solutions Since 1989.
ZAIN was created in 2009 as a reference guide to process mixing solutions.
What ZAIN Offers
- Thaletec USA Glass-Lined Reactors, Mixers, Piping, Columns, and Heat Exchangers
- Thaletec Innovative Glass-On-Glass Repairs for Any Size Repair
- Autmix Mixing Equipment—Side Entry, Top Entry, Bottom Entry, Mag Driven
- Autmix Packaged Systems
- Autmix CFD Analysis
- Assist you in Reviewing or Writing Mixers-Agitators-Vessel-Tank Specifications Packages
- Mixing Fundamentals Training Seminars
- Glass-Lined Equipment Maintenance Seminars
- Design/Scale-up Assistance/Setup of Experimental Parameters and Metrics
- Process Mixing Optimization (Heat Transfer, Mass Transfer, Solids Suspension, Blend Times)
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Experts in Industrial Mixing Solutions & Process Optimization
Here you will find mixing technology, mixing equipment and selection guides, market research information, and business development guides.
A unique website designed specifically to quench your thirst for practical knowledge regarding mixing equipment for the process industries.
Zain Industrial will offer you practical guidelines that you can take and apply to your mixing application needs, as well as use these guidelines to select equipment or at least to be able to better evaluate the performance of mixing equipment you have on site.
Zain Industrial consists of a network of worldwide experts in the field of fluid mixing equipment who have solved many worldwide mixing problems. ZAIN personnel have over 30 years of experience in designing and selecting mixing equipment.
We have also compiled literature since 1947 on mixing as well as our own experiences and offered it to you on this website.
For example, you could take the book written by Carl Yackel and apply it to solve mixing applications in the pulp and paper industry. Rest assured, we have tested the book and sized mixing equipment based on the rules from this book, and it works. No "black box" here.
At ZAIN, we look forward to your feedback, and we are confident you will use ZAIN as your valuable reference guide as well as your source for mixing equipment.
ZAIN was a pioneer in developing and teaching a Fluid Mixing Technology evening course at the University of Toronto in collaboration with Lightnin back in 1996.
Some of Our Satisfied Clients
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Frequently Asked Questions
Discover everything you need to know about ZAIN Industrial—from our innovative industrial mixing solutions and expert consulting services to practical answers on process optimization and how to contact our team.
Who is ZAIN Industrial?
ZAIN Industrial is a leading expert in industrial mixing solutions. We specialize in providing consulting services, Mixing tanks and reactors as well as Field Services.
What does glass lining inspection involve?
We perform visual inspections to identify cracks or chips, spark (holiday) testing to detect micro-defects, and thickness measurements to check for wear or erosion. We compile all results in a maintenance log for long-term tracking and compliance.
How often should inspections be conducted?
We recommend annual inspections as part of your preventive maintenance program. Some high-use or corrosive-process systems may require check-ins every 6 months to avoid unexpected failures.
What repair methods do you offer?
Minor defects can often be fixed with on-site patch plugs, sleeves, or PTFE repairs. For severe wear or damage, we offer full reglassing services that restore vessels to like-new quality while often reducing cost compared to full replacement.
Can seals and agitator components be checked during inspection?
Yes. Our inspections cover agitator shafts, drive seals, baffles, nozzle connections, and gaskets. We'll identify worn or corroded elements and recommend replacements or adjustments to avoid further liner damage .
Is your inspection service compliant with safety regulations?
All services comply with OSHA confined-space entry, lockout/tagout, and process safety protocols. We document every step to support regulatory requirements such as FDA or cGMP audits.
What is the timeline for inspection and repair?
Standard on-site inspections with minor on-site repairs can be completed within a day or two. If reglassing is needed, total turnaround is typically several weeks, significantly faster than sourcing new equipment .
Can a vessel be refurbished rather than replaced?
Yes—if the steel substrate is in sound condition, reglassing is often the most cost-effective solution. It restores full functionality at around 60‑70% of the cost of new equipment and preserves existing infrastructure .
When is a reactor not a candidate for repair?
If the steel shell has advanced corrosion, structural damage, or if capacity needs changes, replacement may be preferable. Our inspection report includes a technical recommendation to guide decision-making.
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