With fluoroelastomer seal ring, 15000 PSI NSCWP and the heat-treated parts 100% subjected to hardness test, this model complies with National Association of Corrosion Engineers Standard MR-01-75 and American Petroleum Institute RP-14E.
This product is designated for application with acid gases. Green nuts and parts.
Note: DIC = ductile iron casting SC = steel casting SF = steel forging AS = alloy steel
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