Check Valve A890 GR4A
 | Applicable standards:
Check Valve Design: API 6D / BS 1868
Steel valves, ASME B16.34
Face to face: ASME B16.10
Flanges ends: ASME B16.5
Buttwelding ends: ASME B16.25
Inspection and test: API 598 / API 6D Design description:
Bolted Bonnet Cap / Bolts Cover
Pressure Seal Bonnet / Pressure Seal Cover
Swing Type, Anti-rotation Disc
Renewable Seat Rings
Non-penetrate Disc Shaft
Horizontal Servece
Size: 2"-48"
Pressure: 150LB-2500LB
Connection: Flanges,RTJ Flange,Butt Weld,Groove
Material:
A890 GR4A, A890 GR5A, A890 GR6A,
Also CY-40, Inconel 600 |
WINDMILL Swing Check Valve Feature:
Bolted Bonnet Cap
Pressure Seal Bonnet
Swing Type, Anti-rotation Disc
Renewable Seat Rings
Non-penetrate Disc Shaft
Horizontal Servece
Size:1/2"-48"
Pressure:150LB-250LB
Connection: Flanges,RTJ Flange,Butt Weld,Groove
Material:
Carbon Steel, Forged Steel, Stainless Steel: WCB,LCB,LCC,LC1,CF8,CF8M,CF3,CF3M,WC6,WC9, C5,C12,C12A
Specifical Material: Duplex Steel, Super Duplex Steel, Inconel: GR4A, GR6A, CY-40, Inconel 600
If you have (Super) Duplex Steel Check Valve any enquiry about quotation or cooperation, please feel free to email us at sale@dfcvalve.com or use the following enquiry form. WINDMILL sales representative will contact you within 24 hours. Thank you for your interest in our (Super) Duplex Steel Check Valve products.
