Model
Name
Ball Valve
MD-53
Reduced BoreCLASS 600
20"x16" ~36"x30" DN500xDN400~DN900xDN750
Features
Trunnion Mounted Flanged Ball Valves |
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1. THREE PIECES DESIGN |
Download
Notifications
Specifications
MODEL | MD-53 |
PRODUCT TYPE | Trunnion Mounted Flanged Ball Valves |
OPERATION | Handwheel |
PRESSURE | CLASS 600 |
CONNECTION | Flanged End |
PORT | Reduced Bore |
BODY Material | ASTM A351 Gr.CF8M |
CAP / BONNET Material | ASTM A351 Gr.CF8M |
BALL Material | ASTM A182 Gr.F316 |
SEAT Material | PTFE |
CHOICE OF SEATS Material | PTFE RTFE (PTFE with 15% G.F.) Carbon filled PTFE Carbon filled PEEK PEEK PCTFE PTFE with 50% SS316 TFM |
SEAT RING Material | FLEXIBLE GRAPHITE |
BODY SEAL Material | SS316 + FLEXIBLE GRAPHITE |
THRUST WASHER Material | PTFE |
O-RING Material | VITON |
MD-53 |
STANDARD COMPLIANCE • Face to face: ASME B16.10 • Flange Ends: ASME B16.5 / B16.47 • Pressure Temperature: ASME B16.34 • Testing: API6D / API598 BODY MATERIAL OPTIONS • WCB/WCC/LCB/CF8/CF8M/CF3/CF3M SEAT MATERIAL OPTIONS • PTFE/RTFE/NYLON/PEEK/PPL/POM OPTIONS • Lock Device • Extended Stem • Actuator Installation • Gear Box |
Flanged End |
END CONNECTION STANDARD ANSI B16.5 / EN1092 VALVES LENGTH STANDARD ANSI B16.10 / DIN3202 F1 / F4 / F5 |
Dimension + Weight
SIZE NPS |
E mm |
H mm |
L mm |
WEIGHT kgs |
DN500xDN400 | 510.0 | 643.0 | 1194.0 | - |
DN500xDN450 | 510.0 | 723.0 | 1194.0 | - |
DN600xDN500 | 530.0 | 823.0 | 1397.0 | - |
DN600xDN550 | - | 845.0 | 1397.0 | - |
DN750xDN600 | - | 866.0 | 1651.0 | - |
DN700xDN650 | - | 924.0 | 1549.0 | - |
DN750xDN700 | - | 956.0 | 1651.0 | - |
DN800xDN750 | - | 1038.0 | 1778.0 | - |
DN900xDN750 | - | 1038.0 | 2083.0 | - |
SIZE Inch |
E Inch |
H Inch |
L Inch |
WEIGHT lbs |
20"x16" | 20.1 | 25.3 | 47.0 | - |
20"x18" | 20.1 | 28.5 | 47.0 | - |
24"x20" | 20.9 | 32.4 | 55.0 | - |
24"x22" | - | 33.3 | 55.0 | - |
30"x24" | - | 34.1 | 65.0 | - |
28"x26" | - | 36.4 | 61.0 | - |
30"x28" | - | 37.6 | 65.0 | - |
32"x30" | - | 40.9 | 70.0 | - |
36"x30" | - | 40.9 | 82.0 | - |