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Category:

Globe valve

Globe Valve-Control

Keyword：

Pneumatic Flange Globe Valve Cast Steel Stainless Steel Belt Quick Shut off Valve

Pneumatic flange cast steel stainless steel belt quick shut off globe valve is a kind of pneumatic actuator control valve open, closed state of the globe valve, usually made of cast steel or stainless steel, valve and pipe connection using flange connection. The valve has a fast closing function, can quickly cut off the fluid in the pipeline, suitable for high pressure, high temperature and corrosive media and other harsh conditions of fluid control.

Standard
Design standard	API 600, EN 13709, DIN 3356, BS 1873, JIS B 2071, GB/T 12235-2007, ГОСТ 5762-2002, etc
Wall thickness standard	ASME B16.34, EN 12627, DIN 3356-1, BS 1873, JIS B 2071, GB/T 12224-2015, ГОСТ 3706, etc
Thread standard	ASME B16.5, EN 1092-1, DIN 2501, BS 4504, JIS B 2212, GB/T 9113-2000, ГОСТ 12815-80, etc
Pneumatic actuator standard	NEMA MG1, ANSI/ASME B30.1, ISA S20, EN ISO 5211, DIN EN ISO 5211, BS EN ISO 5211, JIS B 8391, GB/T 12222, ГОСТ 24705-2004, etc

Technical data
Pressure range	PN16-PN355, 150LB-4500LB, etc
Size range	DN10~1200, NPS 3/8"~48"
Socket welded dimension	ASME B16.25, EN 12627, DIN 3239, BS 1640, JIS B 2312, GB/T 12224-2015, ГОСТ 17378, etc
Flanged ends	ASME B16.5, EN 1092-1, DIN 2501, BS 4504, JIS B 2210, GB/T 9112-2010, ГОСТ 12820-80, etc
Temperature range	-20℃~500℃
Carbon steel temperature-pressure rate	CL 150-285 P.S.I @ 100℉, CL 300-740 P.S.I @ 100℉, CL 600-1480 P.S.I @ 100℉, CL 800-1975 P.S.I @ 100℉, CL 1500-3705 P.S.I @ 100℉

Valve material
Body material	WCB, CF8, CF8M, CF3M, etc
Disc material	WCB, CF8, CF8M, CF3M, etc
Gasket material	asbestos rubber gasket, PTFE gasket, etc
Stem material	304, 316, 316L, etc
Bonnet material	WCB, 304, 316, 316L, etc

Design feature
Body type	straight-through, straight-flow, angled
Bonnet form	standard, heat sink, low temperature, bellows
Flow characteristics	equal percentage, linear, quick opening

Inspection and test
Leakage rating	ANSI FCI 70-2, EN 12266-1, DIN 3230-3, BS 6755-2, JIS B 2003, GB/T 13927-2008, ГОСТ 9544-2005, etc
Inspection and testing standard	API 598, EN 12266-1, DIN 3230, BS 6755-1, JIS B 2003, GB/T 13927-2008, ГОСТ 9544-2005, etc