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Category:

Manual Globe Valve

Keyword：

Fluorine Lined Cast Steel Steel Lined PTFE globe valve

Fluorine-lined cast steel steel-lined PTFE globe valve is a casting steel body, lined with fluorine plastic (usually PTFE) globe valve. Its main characteristic is that it has good corrosion and wear resistance, and can run stably in some corrosive media for a long time. The body, cover and stem of the fluorine cast steel PTFE globe valve are usually made of cast steel, and the lining material is PTFE and other fluorine plastics.

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

Technical data
Pressure range	PN16-PN355, 150LB-4500LB, etc
Size range	DN10~1000, 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