VALVE, CHECK, SWING, BC, 300# FLG, SPECIAL

VALVE, CHECK, SWING, BC, 300# FLG, SPECIAL

Special Service
Product Name
Nominal Size
Pressure Rating
End Connection
Flange Finish
Construction
Type of Obturator
Type of Seat
Additional Info
Material, Body
Material, Cover
Material, Trim
Material, Seat Ring
Material, Seat Ring, Seat Facing
Material, Disc
Material, Disc, Seat Facing
Material, Bolting
Material, Gasket
Material, Coating, Trim
Material, Coating, Bolting
Standard, Design
Standard, Face-to-Face
Standard, End Connections
Standard, Inspection & Tests
Standard, Sour Service
Standard, Fire Safe

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Specifications

General
Product Name	Check Valve
Pressure Rating	Class 300
Construction	Bolted Cover (BC)
Type of Obturator	Swing Type
Special Service	Normal; Steam
Nominal Size	NPS 2; NPS 2-1/2; NPS 3; NPS 4; NPS 5; NPS 6; NPS 8; NPS 10; NPS 12; NPS 14; NPS 16; NPS 18; NPS 20; NPS 22; NPS 24; NPS 26; NPS 28; NPS 30; NPS 32; NPS 34; NPS 36
End Connection	Raised Face (RF); Flat Face (FF); Ring Type Joint (RTJ)
Flange Finish	Default; Smooth Finish; Stock Finish; Spiral Serrated; Concentric Serrated; 125-250 AARH; 250-500 AARH; 63 AARH; Other
Type of Seat	Default; Integral; Seal-welded

Additional
Additional Info	None; Specify

Materials
Material, Body	Other
Material, Cover	Other
Material, Seat Ring, Seat Facing	Standard
Material, Disc, Seat Facing	Standard
Material, Coating, Trim	Default
Material, Trim	Default; SS316 (#10); 316/Hardfaced (#12); Hardfaced (#16); Alloy 20 (#13); Alloy 20/Hardfaced (#14); Hardfaced (#15); Hardfaced (#17); Hardfaced (#18); Other
Material, Seat Ring	Default; A276 316; A276 316L
Material, Disc	Default; A276 316L; A351 CF8M; A351 CF3M
Material, Bolting	Default; A193 Gr. B7/A194 Gr. 2H; A193 Gr. B7M/A194 Gr. 2HM; A193 Gr. B8 Cl. 1/A194 Gr. 8; A193 Gr. B8M Cl. 1/A194 Gr. 8M; A193 Gr. B8M Cl. 2/A194 Gr. 8MA
Material, Gasket	Default; 304+Graphite SPW; 304L+Graphite SPW; 316+Graphite SPW; 316L+Graphite SPW; Soft Iron Oval Ring; 304 Oval Ring; 304L Oval Ring; 316 Oval Ring; 316L Oval Ring; PTFE; 304+PTFE; 304L+PTFE; 316+PTFE; 316L+PTFE
Material, Coating, Bolting	Default; Zn-Ni; FCC; Cermet+PTFE; Zn-Ni+PTFE; HDG; Other

Standards
Standard, Design	BS EN 1868; API Spec 6D
Standard, Face-to-Face	ASME B16.10; Other
Standard, End Connections	ASME B16.5; ASME B16.47 Series A; ASME B16.47 Series B
Standard, Inspection & Tests	API Std 598; API Spec 6D; ISO 5208
Standard, Sour Service	N/A; ANSI/NACE MR0175/ISO 15156; ANSI/NACE MR0103/ISO 17495

Others
Standard, Fire Safe	N/A; API Spec 6FA; API Std 607; ISO 10497