Allow me to introduce R.J. Machine Company Inc. We have been providing high-precision
machining to global repair centers for more than 13 years. In this time we have
machined more than 1,000 different valve components from over 50 different
materials. We have experience on all sections of the valve, ranging from Bodies, Multi-stage Seat Retainers, Seat Rings, and Plugs (up to 2”diameter stem with 10”dia. plug head). To facilitate quick turn around service, we stock a supply of 316 Stainless Steel and
416 heat-treated S.S. materials on our shelf.
Why choose us?
Ability to use your drawings/prints or create our own
Flexibility to meet your needs and deadlines
Reverse Engineering when prints are unavailable
Elite customer service
Plant shutdowns create tight timeframes - let us help you!
Made in the USA
Examples of Valve Components and Parts
Equipment and Machines
3000 sq. ft. climate controlled machine shop
1 Quick Turn 18n Mazak turning center
1 Quick Turn 20n Mazak turning center
1 V-414 Mazak Vertical Milling center
Programmable Bridgeport Mill
Victor 1640 Engine Lathe
Sunnen Honing Machine
Systematic 500 amp MIG welding system
Miller TIG welding system
Full compliment of inspection equipment
R.J. Machine Co., Inc. - 3353 Market Street - Twin Oaks, PA 19014 - 610.494.8107
Allow me to introduce R.J. Machine Company Inc. We have been providing high-precision
machining to global repair centers for more than 13 years. In this time we have
machined more than 1,000 different valve components from over 50 different
materials. We have experience on all sections of the valve, ranging from Bodies, Multi-stage Seat Retainers, Seat Rings, and Plugs (up to 2”diameter stem with 10”dia. plug head). To facilitate quick turn around service, we stock a supply of 316 Stainless Steel and
416 heat-treated S.S. materials on our shelf.