Over 35 Years of Quality Products & Service

Balls & Seats for Subsurface
Oil Wells + Sucker Rod Pumps

Provider of tungsten carbide, silicon nitride and titanium carbide components
the heart valve of the world's best pumps

Coles Carbide Corporation is an API Certified manufacturer (License #11AX-0133) that has been an industry leader in supplying balls and seats in a variety of materials for over 35 years.

We specialize in durable, ultra-hard wear parts and check valves that optimize oil field efficiency, with the largest inventory in the business. We ship most orders within 24 hours of receiving them, maintaining high quality and service you can count on. We also welcome special orders for your industry needs.

Get Parts Fast

We maintain the largest inventory of balls and seats in the subsurface pump industry so you can ensure quick turnaround and minimal down time.

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Get Parts that Last

We provide high quality balls, seats, and components.
Long lasting. Vaccuum tested.
API Certified.

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We accomodate special orders!


Tungsten Carbide
Titanium Carbide
Silicon Nitride
Nickel Carbide
Stainless Steel
Cobalt Alloy


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