HF ALKY Valves

FluoroSeal HF Alky valves are designed and manufactured in strict compliance with the requirements of the major HF Alkylation’s Process Licencesors specifications. Due to the severity of the process, all testing procedures are strictly adhered to per Licencesor's requirements.

FluoroSeal’s commitment to high quality require each valve body to be subjected to hydrostatic shell test at 1.5 times the ANSI rating at 100 Degrees F, as defined in ASME B16.34.In addition, every valve body casting is tested with Helium gas at 300 PSIg for 100% assurance of no through-wall leakage. We also conduct a full X-Ray test on the bodies to ensure that they meet FluoroSeal’s requirement of Level 1 castings per ASTM E446.

	MATERIALS OF CONSTRUCTION
	Body ASTM A494 Gr. M35-1   Plug ASTM A494 Gr. M35-1   Cover ASTM A494 Gr. M35-1   Cover Bolts ASTM A193 Gr. B7M   Adjusting Bolts ASTM A193 Gr. B7M   Trust Washer ASTM A494 Gr. M35-1   Metal Diaphragm Monel 400   Delta Ring Flexible Graphite   Cover Seal Ring Flexible Graphite   Diaphragm PTFE   Sleeve GF2P (Molecularly Enhanced PTFE)   Paint Special for leak detection

Other materials are also available. See Technical Section for material specifications.