ADVANTAGES:·High Pressure: DN1500 accepts 150LB
·Durable: Over 1,000,000 Cycles
·Zero Leak: Difference pressure >20Pa in vacuum without leak
·Fireproof
·Low Torque
SPECIFICATIONS:
Body Materials:Carbon Steel, Stainless Steel, Monel,Hastelloy alloy
Disc Materials:Stainless Steel
Stem Materials:Stainless Steel
Seat Materials:PTFE,R-PTFE,Fireproof seat,etc
Design specifications:API607
Applications:High Pressure, High Temperature, Critical Service
STRUCTURE
HDH100 series of high performance butterfly valves uses various structure materials,including those that meet NACE requirements and anti-corrosive materials . Special valves that can be used in chlorine, oxygen, high vacuum ,corrosive media and cryogenic condition are also available.
Features
-The unique dynamic load seal PTFE seat design is adopted with good elasticity and high reliability.
-Sealing can be maintained without the need of adding 0 ring or metal part.
-The lip type sealing structure can compensate for the changes of temperature and pressure.
-Long service life and low maintenance.
-In seal test,there is no bubble and leakage at both directions.
A-Design of offset shaft and eccentric butterfly plate
-The seat and butterfly plate do not contact each other when the valve is opened or at the middle position.
-There is no wear point at the upper and lower parts of seat.
-Low torque with low requirement for operating mechanism.
Fire resistant structure
The fire resistant type valve is subjected to fire test according to API607.
B-Seat type
PTFE,R-PTFE,Fireproof seat,etc.
C-Reliable fixing of shaft
The anti-blow-out structure is provided at the top of the shaft to prevent the shaft from running out of the gland in case of accidental breaking of the shaft.
D-Convenient seat maintenance and servicing
The seat can be replaced just through removing the inserts without the need of disassembling the butterfly valve and shaft.
E-Provided with shut-off and control functions
-Having excellent control characteristics
-Proportional change of flow characteristic curve.
-tight sealing can be realized even when it is used for control.
DIMENSION
HDH100 series class150LB-- Wafer Type
| Size | Dimension |
| NPS | øA | B | C | øF | FTF+3.3 | H | h | P | øS | J | K | M | øK | M |
| 1.5" | 38 | 82 | 70 | 102 | 44 | 42.5 | 14 | 7 | 10 | 125.4 | 22.4 | M10 | / | / |
| 2" | 50 | 82 | 70 | 102 | 44 | 42.5 | 14 | 7 | 10 | 125.4 | 22.4 | M10 | / | / |
| 2.5" | 59 | 111 | 82 | 118 | 48 | 82 | 27 | 11.2 | 14.8 | 125.4 | 22.4 | M10 | / | / |
| 3" | 73 | 120 | 93 | 132 | 48 | 82 | 27 | 11.2 | 14.8 | 125.4 | 22.4 | M10 | / | / |
| 4" | 96 | 133 | 110 | 157 | 54 | 82 | 27 | 11.2 | 14.8 | 125.4 | 22.4 | M10 | / | / |
| 5" | 111 | 135 | 120 | 186 | 57 | 82 | 27 | 11.2 | 14.8 | 125.4 | 22.4 | M10 | / | / |
| 6" | 142 | 152 | 135 | 217 | 57 | 82 | 27 | 14 | 18 | 125.4 | 22.4 | M10 | / | / |
| 8" | 188 | 187 | 172 | 273 | 64 | 82 | 27 | 15.9 | 21.9 | 125.4 | 22.4 | M10 | / | / |
| 10" | 236 | 231 | 202 | 330 | 71 | 97 | 28 | 20.6 | 28 | 142.7 | 37.3 | M12 | / | / |
| 12" | 282 | 260 | 241 | 376 | 81 | 97 | 33 | 23.8 | 33.3 | 142.7 | 37.3 | M12 | / | / |
| 14" | 314 | 315 | 295 | 413 | 92 | 105 | 41 | 28.7 | 37 | 142.7 | 37.3 | M16 | / | / |
| 16" | 362 | 355 | 329 | 470 | 102 | 111 | 41 | 33.5 | 42 | 203.2 | 82.6 | M16 | 539.8 | ø30 |
| 18" | 413 | 356 | 340 | 533 | 114 | 111 | 41 | 35 | 47 | 203.2 | 82.6 | M16 | 577.9 | 1 1/8"-8UN |
| 20" | 455 | 377 | 387 | 584 | 127 | 115 | 41 | 41.4 | 50 | 203.2 | 82.6 | M16 | 635 | 1 1/8"-8UN |
| 24" | 548 | 490 | 467 | 692 | 154 | 130 | 51 | 51 | 64 | 254 | 107.7 | M20 | 749.3 | 1 1/4"-8UN |
| 28" | 682 | 570 | 552 | 799 | 165 | 157 | 50.8 | 50.8 | 66 | 254 | 107.7 | M20 | 863.6 | 1 1/4"-8UN |
| 30" | 702 | 570 | 557 | 863 | 167 | 157 | 50.8 | 50.8 | 66 | 254 | 107.7 | M20 | 914.4 | 1 1/4"-8UN |
| 32" | 702 | 570 | 557 | 905 | 191 | 157 | 50.8 | 50.8 | 66 | 254 | 107.7 | M20 | 977.9 | 1 1/2"-8UN |
| 48" | 1168 | 841 | 805 | 1385 | 254 | 293 | 90 | 90 | 125 | 381 | 178 | M20 | 1422.4 | 1 1/2"-8UN |
HDH100 series class150LB-- Lug Type | Size | Dimension |
| NPS | øA | B | C | FTF+3.3 | H | h | P | øS | J | K | M | øF | øK | M |
| 2.5" | 59 | 111.1 | 82.5 | 48 | 82 | 27 | 11.2 | 14.8 | 125.4 | 22.4 | M10 | 180 | 139.7 | 4-5/8"-11UNC |
| 3" | 73 | 120.5 | 93 | 48 | 82 | 27 | 11.2 | 14.8 | 125.4 | 22.4 | M10 | 190 | 152.4 | 4-5/8"-11UNC |
| 4" | 96 | 133.3 | 110 | 54 | 82 | 27 | 11.2 | 14.8 | 125.4 | 22.4 | M10 | 230 | 190.5 | 8-5/8"-11UNC |
| 5" | 111 | 135 | 120 | 57 | 82 | 27 | 11.2 | 14.8 | 125.4 | 22.4 | M10 | 255 | 215.9 | 8-3/4"-10UNC |
| 6" | 142 | 152.4 | 135 | 57 | 82 | 27 | 14 | 18 | 125.4 | 22.4 | M10 | 280 | 241.3 | 8-3/4"-10UNC |
| 8" | 188 | 187.3 | 172 | 64 | 82 | 27 | 15.9 | 21.9 | 125.4 | 22.4 | M10 | 345 | 298.5 | 8-3/4"-10UNC |
| 10" | 236 | 231.8 | 202 | 71 | 97 | 28 | 20.6 | 28 | 142.7 | 37.3 | M12 | 405 | 362 | 12-7/8"-9UNC |
| 12" | 282 | 260.3 | 241.3 | 81 | 97 | 33 | 23.8 | 33.3 | 142.7 | 37.3 | M12 | 485 | 431.8 | 12-7/8"-9UNC |
| 14" | 314 | 315 | 295 | 92 | 105 | 41 | 28.7 | 37 | 142.7 | 37.3 | M16 | 535 | 476.3 | 12-1"-8UNC |
HDH100 series class150LB-- Flanged Type| Size | Dimension |
| NPS | øA | B | C | FTF+3.3 | H | h | P | øS | J | K | M | øF | øK | N-M |
| 3" | 73 | 121 | 93 | 114 | 82 | 27 | 11.2 | 14.8 | 125.4 | 22.4 | M10 | 190 | 152.4 | 4-ø9 |
| 4" | 96 | 133.3 | 110 | 127 | 82 | 27 | 11.2 | 14.8 | 125.4 | 22.4 | M10 | 230 | 190.5 | 8-ø19 |
| 5" | 111 | 135 | 120 | 140 | 82 | 27 | 11.2 | 14.8 | 125.4 | 22.4 | M10 | 255 | 215.9 | 8-ø22 |
| 6" | 142 | 152.4 | 143 | 140 | 82 | 27 | 14 | 18 | 125.4 | 22.4 | M10 | 280 | 241.3 | 8-ø22 |
| 8" | 188 | 187.3 | 172 | 152 | 82 | 27 | 15.9 | 21.9 | 125.4 | 22.4 | M10 | 345 | 298.5 | 8-ø22 |
| 10" | 236 | 231.8 | 202 | 168 | 97 | 28 | 20.6 | 28 | 142.7 | 37.3 | M12 | 405 | 362 | 12-ø26 |
| 12" | 282 | 260.3 | 241.3 | 178 | 97 | 33 | 23.8 | 33.3 | 142.7 | 37.3 | M12 | 485 | 431.8 | 12-ø26 |
| 14" | 314 | 315 | 295 | 190 | 105 | 41 | 28.7 | 37 | 142.7 | 37.3 | M16 | 535 | 476.3 | 12-ø29 |
CERTIFICATE
CAPABILITYProcessing
Testing
Stock
VISITORS
EXHIBITIONS
HOEVNDIY
HOEVNDIY focus on Lined Valve and High Performance Butterfly Valve field. All series vales named HOEVNDIY can work for high pressure, high temperature, long service life and with zero leak.
HOEVNDIY is the brand original from Canada and manufactured in China. This is guaranteed advance technology, reliable quality and economical valves to every client.
In accordance with CE, ISO9001, ISO14000 and SIL3, HOEVNDIY strictly control the product quality.
HOEVNDIY steps to offer innovation valves and services to keep projects operating efficiently and reliably.
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