Product Name: ASTM A216 WCB Trunnion Ball Valves
Type: Trunnion Mounted Ball Valve, Fire-Safe Design
Size: 12 Inch, DN300, 300 mm
Pressure Rating: Class 150 LB, PN20
Standard: API 598
Material:
Body: ASTM A216 WCB, Carbon Steel
Ball: SS 316
Seat: PTFE
Operation: Lever Operated
End Connection: RF Flanged
Brand: Landee
Source: https://www.landee.cn/astm-a216-wcb-trunnion-ball-valves-12-in-150-lb-fire-safe.html