What are the opening hours?

Monday 8am - 4:30pm Tuesday 8am - 4:30pm Wednesday 8am - 4:30pm Thursday 8am - 4:30pm Friday 8am - 4:30pm

Midvale Industries

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United States
St. Louis, MO
Midvale Industries

Midvale Industries is distribution company that provides foundry, surface finishing, aerospace, and painting equipment and supplies.

Midvale Industries is at the forefront of the foundry, metal finishing, aerospace coating removal, painting, and cleaning industries. Our goal is not to just sell our customers supplies and equipment but to demonstrate to them and provide support on how to use those products in an economical, safe, and efficient way. We have been in business for over 120 years emphasizing new technologies, process development, industrial safety, and personalized sales and technical support.

09/30/2026

Why are your parts coming out scratched after vibratory finishing?

Scratches and surface imperfections can be frustrating. But the problem may not be your vibratory finishing equipment. There are several factors that can affect your final finish.

Our latest blog breaks down 8 common causes of vibratory finishing scratches and provides practical troubleshooting tips to help you identify the source of the problem.

Read the full article:
https://midvaleindustries.com/vibratory-finishing-scratches-8-common-causes-and-how-to-fix-them/

09/24/2026

Looking for a low-dust, fast-cutting blasting abrasive?
Green Diamond Blasting Abrasive delivers effective surface preparation while offering a cost-effective alternative to traditional blast media.

• Low dust generation — helps improve visibility during blasting
• No free silica — a safer alternative to silica sand
• Fast cutting — effective for removing paint, rust, mill scale and other coatings
• Consistent performance — available in multiple sizes for different surface profiles
• Made in the USA — reliable domestic supply

Green Diamond is available in multiple sizes to help match your blasting process and desired surface profile.

Need help choosing the right blast media for your application? Let our team help.

Learn more about Green Diamond Abrasive - https://midvaleindustries.com/blast-media/green-diamond-abrasive/

09/11/2026

Today, we pause to remember September 11, 2001.

We honor the lives lost and the families who continue to carry their memories. We remember the first responders, firefighters, police officers, military personnel, and everyday citizens who showed extraordinary courage and selflessness in the face of unimaginable tragedy.

We remember. We honor. We will never forget.

08/12/2026

For 125 years, Midvale Industries has continued to grow, adapt, and serve our customers—but our success has always been about more than products and equipment.

It’s about people.

A strong company culture creates a foundation for collaboration, trust, dedication, and a shared commitment to doing things the right way. Throughout our 125-year history, that culture has helped shape who we are and continues to influence where we’re headed.

Take a look at our story and celebrate 125 years with those who have helped build our company, and see why culture remains such an important part of our future.

08/04/2026

The right blasting abrasive can make all the difference in achieving the finish, cleaning performance, and production efficiency you're looking for.

At Midvale Industries, we offer a wide variety of blast media for virtually every surface preparation and finishing application. With many popular products in stock and ready to ship, you can count on fast delivery and expert support to keep your operation running.

Not sure which abrasive is the best fit for your process? Our free Abrasive Media Guide makes it easy to compare media types, understand their advantages, and choose the right solution for your application. And if you still have questions, our experienced team is always here to help.

Explore our selection and download the Abrasive Media Guide today: https://midvaleindustries.com/blast-media/

07/21/2026

🚨 USED EQUIPMENT FOR SALE 🚨

Looking for a quality wet blasting cabinet without the lead time of new equipment?

This used 60" Wet Blasting Cabinet is available and includes:

✅ Turntable
✅ Vertical door
✅ Spare parts package
✅ Only 330 hours of use
✅ Wrapped and ready to ship

A great opportunity to add wet blasting capabilities to your operation with a machine that’s ready to go.

Contact us for pricing and additional details!

You can learn more about wet blasting equipment on our website at https://midvaleindustries.com/finishing/wet-blasting-equipment/

07/01/2026

In observance of Independence Day, we will be closed on Friday, July 3. We will resume normal business hours on Monday, July 6.

As America celebrates 250 years of independence this Fourth of July, we're proud to celebrate a milestone of our own. This year marks 125 years in business, giving us the privilege of serving manufacturers for half of our nation's history.

We wish everyone a safe and enjoyable Independence Day as we celebrate America's 250th birthday together.

Happy Fourth of July!

05/21/2026

This Memorial Day, we want to honor and remember the brave men and women who made the ultimate sacrifice while serving our country. Their courage, dedication, and selflessness will never be forgotten.

In observance of Memorial Day, our offices will be closed on Monday, May 25th. We wish everyone a safe and meaningful holiday as we remember and pay tribute to our fallen heroes.

04/15/2026

We’re looking forward to MRO Americas next week!

Join us at Booth #5502 to connect with our team, explore our latest solutions, and see how we’re helping drive innovation across the aviation industry.

Whether you’re looking to optimize operations, discover new capabilities, or just want to say hello—we’d love to meet you.

04/09/2026

The quality of your castings depends on what happens before the pour. That’s where we come in.

We deliver the melt department essentials you need to keep production running strong:
✔️ Metal alloys
✔️ Fluxes & carbon additives
✔️ Ladles, crucibles & more

Better melt control = better results.

See how we can support your foundry: https://midvaleindustries.com/foundry/melt-department/

Address

6310 Knox Industrial Drive
St. Louis, MO
63139

Opening Hours

Monday	8am - 4:30pm
Tuesday	8am - 4:30pm
Wednesday	8am - 4:30pm
Thursday	8am - 4:30pm
Friday	8am - 4:30pm

Website

http://www.midvaleindustries.com/

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