Product Name: ASTM A350 LF2 Class 1 Gate Valve
Type: Forged Steel Gate Valve
Standard: API 602
Size: 1-1/2 Inch, DN40, 40 mm
Pressure Rating: Class 800 LB, PN130
Material:
Body: ASTM A350 LF2 Class 1
Bonnet: ASTM A350 LF2 Class 1
Stem: Monel
Seat: Monel
Gasket: SS 304 + GRP
End Connection: Butt Weld (BW)
Source: https://www.landee.cn/astm-a350-lf2-class-1-gate-valve-api-602-1-1-2-inch-cl800.html