- Detail
- Parameters
Product Feature
·Small size, convenient, easy to assemble and disassemble, maintenance, fix at any positions.
·Quick 90 degrees on-off operation, small operating torque, light and handy.
·Special three-eccentric design, good sealing performance, long service life, realizing zero leakage.
·A variety of options for parts material, suitable to different mediums.
Material and Performance Specification of Main Parts
Body&Disc | Valve seal ring | Stem | Packing | Medium | Temperature |
Carbon Steel | Stainless Steel | 2Cr13 | Flexible Grahpite | water,oil and gas | ≤400℃ |
Carbon Steel | Surfacing Carbide | 2Cr13 | Flexible Grahpite | water,oil and gas | ≤400℃ |
Stainless Steel | Stainless Steel | Stainless Steel | PTFE | Corrosive medium | ≤150℃ |
Stainless Steel | Surfacing Carbide | Stainless Steel | PTFE | Corrosive medium | ≤150℃ |
Dimensions
Diameter DN | Pressure 1.0MPa | |||||
L | D | D1 | D2 | b | Z-φd | |
DN50 | 108 | 160 | 125 | 100 | 16 | 4-φ18 |
DN65 | 112 | 180 | 145 | 120 | 18 | 4-φ18 |
DN80 | 114 | 195 | 160 | 135 | 20 | 4-φ18 |
DN100 | 127 | 215 | 180 | 155 | 22 | 8-φ18 |
DN125 | 140 | 245 | 210 | 185 | 22 | 8-φ18 |
DN150 | 140 | 280 | 240 | 210 | 24 | 8-φ23 |
DN200 | 152 | 335 | 295 | 265 | 24 | 8-φ23 |
DN250 | 165 | 390 | 350 | 320 | 26 | 12-φ23 |
DN300 | 178 | 440 | 400 | 368 | 26 | 12-φ23 |
DN350 | 190 | 500 | 460 | 428 | 26 | 16-φ23 |
DN400 | 216 | 565 | 515 | 482 | 26 | 16-φ25 |
DN450 | 222 | 615 | 565 | 532 | 28 | 20-φ25 |
DN500 | 229 | 670 | 620 | 585 | 28 | 20-φ25 |
Diameter DN | Pressure 1.6MPa | |||||
L | D | D1 | D2 | b | Z-φd | |
DN50 | 108 | 160 | 125 | 100 | 16 | 4-φ18 |
DN65 | 112 | 180 | 145 | 120 | 18 | 4-φ18 |
DN80 | 114 | 195 | 160 | 135 | 20 | 8-φ18 |
DN100 | 127 | 215 | 180 | 155 | 22 | 8-φ18 |
DN125 | 140 | 245 | 210 | 185 | 22 | 8-φ18 |
DN150 | 140 | 280 | 240 | 210 | 24 | 8-φ23 |
DN200 | 152 | 335 | 295 | 265 | 24 | 12-φ23 |
DN250 | 165 | 405 | 355 | 320 | 26 | 12-φ25 |
DN300 | 178 | 460 | 410 | 375 | 28 | 12-φ25 |
DN350 | 190 | 520 | 470 | 435 | 30 | 16-φ25 |
DN400 | 216 | 580 | 525 | 485 | 32 | 16-φ30 |
DN450 | 222 | 640 | 585 | 545 | 34 | 20-φ30 |
DN500 | 229 | 705 | 650 | 608 | 36 | 20-φ34 |
Famous Brand, Assuring Quality
TIANJIN BELL AUTOMATIC INSTRUMENT TECHNOLOGY CO., LTD
