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API Flanged Ball Valve with ISO5211 Mounting Pad

API Flanged Ball Valve with ISO5211 Mounting Pad

Description
API flanged ball valve with ISO 5211 mounting pad is used for cutting off, distributing and changing the flowing direction of medium. This API ball valve characterizes small volume, reliable sealing performance, simple structure, convenient maintenance and high corrosion resistance. It is widely used in water, oil, natural gas, weak corrosive liquid, etc.

Advantages
1. Our flanged ball valves are guaranteed within the first 18 months.
2. KERUI pays much importance on technology renovation, process improvement, structure optimization and quality improvement on API ball valves.
3. We have excellent after-sale service system, providing timely and optimal service, thus winning widespread recognition and praise of our customers.

Performance
1. PTEE has been adopted for our flanged ball valves, leading excellent performance and superior sealing property.
2. The sealing performance and wear resistance of API ball valves are guaranteed, ensuring a longer service life.

Components of API Flanged Ball Valve with ISO 5211 Mounting Pad

Name Material
Valve Body CF8M    CF8 WCB Ti
Bonnet CF8M CF8 WCB Ti
Ball 316 304 Ti
Valve Seat PTFE, PPL
Nut A193-B8 A193-B7 A193-B8
Valve Stem            316 304 Ti
Thrust Washer PTFE, Flexible Graphite
Packing PTFE, Flexible Graphite
Gasket Reinforced PTFE and Flexible Graphite
Packing Press Ring 304
Belleville Spring 301
Nut 304
Locking Device 304
Handle (1/2’’-3’’) 304
Handle Cover (1/2’’-3’’) Plastics
Locating Pin(1/2’’-3’’) 304
Seal Gasket PTFE, Flexible Graphite + Stainless Steel Wire
Steel Pipe(4’’-6’’) Galvanized
Spanner CF8
Positioning Screw 304

Technical Parameters of API Flanged Ball Valve with ISO 5211 Mounting Pad

Nominal Pressure Nominal Diameter d L D D1 D2 b f z-Φd       H W
Class 150 1/2″ 13 108 89 60.5 35 11.5 1.6 4-16 79 135
  3/4″ 19 117 98 70 43 11.5 1.6 4-16 84 135
1″ 25 127 108 79.5 51 12 1.6 4-16 95 170
1-1/4″ 32 140 117 89 64 13 1.6 4-16 103 170
1-1/2″ 38 165 127 98.5 73 15 1.6 4-16 111 200
2″ 51 178 152 120.5 92 16 1.6 4-19 120 200
2-1/2″ 64 190 178 139.5 105 18 1.6 4-19 153 300
3″ 76 203 190 152.5 127 19 1.6 4-19 163 300
4″ 102 229 229 190.5 157 24 1.6 4-19 182 400
5″ 127 356 254 216 186 24 1.6 8-22 260 500
6″ 152 394 279 241.5 216 26 1.6 8-22 280 800
8″ 203 457 343 298.5 270 29 1.6 8-22  - 1100
Class 300 1/2″ 13 140 95 66.5 35 15 1.6 4-16 79 135
3/4″ 19 152 117 82.5 43 16 1.6 4-19 84 135
1″ 25 165 124 89 51 18 1.6 4-19 95 170
1-1/4″ 32 178 133 98.5 64 19 1.6 4-19 103 170
1-1/2″ 38 190 156 114.5 73 21 1.6 4-22 111 200
2″ 51 216 165 127 92 23 1.6 4-22 120 200
2-1/2″ 64 241 190 149 105 26 1.6 8-19 153 300
3″ 76 283 210 168.5 127 29 1.6 8-22 163 300
4″ 102 305 254 200 157 32 1.6 8-22 182 400
5″ 127 381 279 235 186 35 1.6 8-22 260 500
6″ 152 403 318 270 216 37 1.6 12-22 280 800
8″ 203 502 381 330 270 42 1.6 12-25 - 1100

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