Founded in 1972 as North American Valve & Lapping, North American Machine Works has grown from compressor-valve repair into a Folcroft service and repair center for industrial process equipment. The company serves heavy-industry customers throughout the Mid-Atlantic, with around-the-clock capability for urgent equipment work and an ASME VR-certified safety-valve repair operation.
ASME VR Certified Safety Valve Repair
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National Board R Stamp
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National Board VR Stamp
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API 6D Monogrammed
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API 6FA Firesafe
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