Energy Division Seal Globe Valves
ARFLU manufactures forged and cast bellow seal globe valves in a wide range of pressures, sizes & designs.
DESIGN AND MANUFACTURING:
BS 1873: Steel Globe And Globe Stop And Check Valves (Flanged And Butt- Welding Ends) For The Petroleum, Petrochemical And Allied Industries
ASME B 16.34: Valves-Flanged, Threaded, and Welding End.
B5-5352 (sustituÃda por ISO 15761)
ISO 15761: Steel Gate, Globe and Check Valves for Sizes DN 100 and Smaller for the Petroleum and Natural Gas Industries (Equivalente a API 602)
API 602: Steel Gate, Globe and Check Valves for Sizes DN 100 and Smaller for the Petroleum and Natural Gas Industries (Equivalente a ISO 15761)
ISO 15848: Industrial valves -- Measurement, test and qualification procedures for fugitive emissions
INSPECTION AND TEST:
API 598: Valve Inspection and Testing.
BS 1873: Steel Globe And Globe Stop And Check Valves (Flanged And Butt- Welding Ends) For The Petroleum, Petrochemical And Allied Industries
ISO 15848: Industrial valves -- Measurement, test and qualification procedures for fugitive emissions
TA Luft Fugitive Emissions
FLANGE DIMENSION:
ASME B 16.5: Pipe Flanges and Flanged Fittings.
WELDED OR THREADED ENDS:
ASME B16.25: Buttwelding ends
ASMEB16.11: Forged fittings, socket-welding and threaded
ASME B1.20.1: Pipe threads general purpose.
FACE TO FACE AND END TO END:
ASME B 16.10: Face-to-Face and End-to-End Dimensions of Valves.
GENERAL FEATURES:
• ASME Class 150, 300, 600
• Sizes from ½’’
• Stainless steel bellow (AISI 304, AISI 316, AISI 321)
• Standard plug, or Equal or linear percentage regulating Plug
• Body material ASTM A105 or ASTM A216 WCB. Trims 8 & 5 acc/ API 600.
