Type:High Temperature Butterfly Valve.
Valve Manufacturing Standards: API, ANSI, BS, DIN, JIS.
Butterfly Valve Sealing: Resilience-seated (PTFE, RPTFE), metal-seated.
Valve Size: DN32.
Pressure: 600LB (PN 100).
Applicable Tempt.: from -40 degrees C to 425 degrees C.
Butterfly Valve Connection: flange, wafer, lug type.
Valve Body materials: carbon steel, stainless steel, alloy steel.
Chemical Composition and Mechanical Property For ASTM 216 |
Grade |
Chemical Composition |
Elongation
Min |
Mechanical performance |
C |
Mn |
P |
S |
Si |
Cu |
Ni |
Cr |
Mo |
V |
Tensile Strength |
Yield Strength |
WCB |
0.3 |
1 |
0.04 |
0.045 |
0.6 |
0.3 |
0.5 |
0.5 |
0.2 |
0.03 |
22 |
485-655 |
250 |