Bulkhead Unions

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Since 1986, Collins-Oliver has been the industrial supplier you can count on when downtime isn't an option.

Got Questions? Call us 24/7

Address:

9821 S Perdue Ave.
Baton Rouge, LA 70814

Email Address:

Monday - Friday

8:00 AM - 5:00 PM

Saturday - Sunday

Closed

Instrumentation Valve Selection Guide: Ball vs Needle vs Check vs Bonnet

Quick-Connect Couplings for Instrumentation: A Selection Reference

Stainless Steel Grades for Fittings: 316 vs 316L vs Super Duplex vs Alloy 20

Tube Fitting Sizing Chart: Fractional and Metric Tube OD Reference

Weld Fittings Guide: Socket Weld vs Butt Weld vs Pipe Weld Ends