Fabrik direkteman feray duktil rezilyan asize double bride kalite konsantrik papiyon valv
nou lantrepriz i promet tou itilizater lo bann prodwi ek solisyon premye klas ansanm avek lasistans apre lavant pli satisfezan. nou akey nou bann aste regilye e nouvo pou zwenn nou pou Factory directly Ductile Iron Resilient Seated Double Flanged Type Concentric Butterfly Valve, Nou lobzektif prensipal se pou donn nou bann kliyan atraver lemonn avek bon kalite, pri konpetitiv, livrezon satisfe e servis ekselan.
nou lantrepriz i promet tou itilizater lo bann prodwi ek solisyon premye klas ansanm avek lasistans apre lavant pli satisfezan. nou akey nou bann aste regilye e nouvo pou zwenn nou pouValv papiyon sez an lastik Lasin e valv papiyon kalite bride, nou prensip se “entegrite avan, kalite meyer”. nou annan konfyans pou donn ou en servis ekselan e bann prodwi ideal. nou senserman swete ki nou kapab etablir en korperasyon biznes avek ou dan lavenir!
Deskripsyon:
DL Series flanged concentric butterfly valve i avek centtric disc ek bonded liner, e i annan tou bann menm karakteristik komen avek lezot wafer/lug series, sa bann valve i ganny karakterize par en pli o lafors lekor e pli bon rezistans a presyon tiyo koman fakter sekirite. annan tou bann menm karakteristik komen dan seri inivisal, sa bann valv i ganny karakterize par en pli o lafors lekor e pli bon rezistans a presyon tiyo koman fakter sekirite.
Karakteristik:
1. konsepsyon motif longer kourt
2. Doublir an lastik vulkanize
3. Loperasyon avek en koupl ba
4. Laform disk senplifye
5. ISO top flange koman standar
6. sez fermen dan de direksyon
7. apropriye pou bann frekans siklis o
laplikasyon tipik:
1. Travay delo ek proze resours delo
2. Proteksyon Lanvironnman
3. Fasilite Piblik
4. Kouran ek Litilite Piblik
5. Lendistri konstriksyon
6. Petrol/Simik
7. Lasye. metalurzi
dimansyon:

| Groser | A | B | b | f | D | K | d | F | N-fer | L | L1 | D1 | D2 | N-d1 | a° | J | X | L2 | Φ2 | Pwa (kg) |
| (mm) | ||||||||||||||||||||
| 50 | 83 | 120 | 19 | 3 | 165 | 125 | 99 | 13 | 4-19 | 108 | 111 | 65 | 50 | 4-7 | 45 | 13.8 | 3 | 32 | 12.6 | 7.6 |
| 65 | 93 | 130 | 19 | 3 | 185 | 145 | 118 | 13 | 4-19 | 112 | 115 | 65 | 50 | 4-7 | 45 | 13.8 | 3 | 32 | 12.6 | 9.7 |
| 80 | 100 | 145 | 19 | 3 | 200 | 160 | 132 | 13 | 8-19 | 114 | 117 | 65 | 50 | 4-7 | 45 | 13.8 | 3 | 32 | 12.6 | 10.6 |
| 100 | 114 | 155 | 19 | 3 | 220 | 180 | 156 | 13 | 8-19 | 127 | 130 | 90 | 70 | 4-10 | 45 | 17.77 | 5 | 32 | 15.77 | 13.8 |
| 125 | 125 | 170 | 19 | 3 | 250 | 210 | 184 | 13 | 8-19 | 140 | 143 | 90 | 70 | 4-10 | 45 | 20.92 | 5 | 32 | 18.92 | 18.2 |
| 150 | 143 | 190 | 19 | 3 | 285 | 240 | 211 | 13 | 8-23 | 140 | 143 | 90 | 70 | 4-10 | 45 | 20.92 | 5 | 32 | 18.92 | 21.7 |
| 200 | 170 | 205 | 20 | 3 | 340 | 295 | 266 | 13 | 8-23 | 152 | 155 | 125 | 102 | 4-12 | 45 | 24.1 | 5 | 45 | 22.1 | 31.8 |
| 250 | 198 | 235 | 22 | 3 | 395 | 350 | 319 | 13 | 12-23 | 165 | 168 | 125 | 102 | 4-12 | 45 | 31.45 | 8 | 45 | 28.45 | 44.7 |
| 300 | 223 | 280 | 25 | 4 | 445 | 400 | 370 | 20 | 12-23 | 178 | 182 | 125 | 102 | 4-12 | 45 | 34.6 | 8 | 45 | 31.6 | 57.9 |
| 350 | 270 | 310 | 25 | 4 | 505 | 460 | 429 | 20 | 16-23 | 190 | 194 | 150 | 125 | 4-14 | 45 | 34.6 | 8 | 45 | 31.6 | 81.6 |
| 400 | 300 | 340 | 25 | 4 | 565 | 515 | 480 | 20 | 16-28 | 216 | 221 | 175 | 140 | 4-18 | 45 | 36.15 | 10 | 51 | 33.15 | 106 |
| 450 | 340 | 375 | 26 | 4 | 615 | 565 | 530 | 20 | 20-28 | 222 | 227 | 175 | 140 | 4-18 | 45 | 40.95 | 10 | 51 | 37.95 | 147 |
| 500 | 355 | 430 | 27 | 4 | 670 | 620 | 582 | 22 | 20-28 | 229 | 234 | 175 | 140 | 4-18 | 45 | 44.12 | 10 | 57 | 41.12 | 165 |
| 600 | 410 | 500 | 30 | 5 | 780 | 725 | 682 | 22 | 20-31 | 267 | 272 | 210 | 165 | 4-22 | 45 | 51.62 | 16 | 70 | 50.65 | 235 |
| 700 | 478 | 560 | 33 | 5 | 895 | 840 | 794 | 30 | 24-31 | 292 | 299 | 300 | 254 | 8-18 | 22.5 | 71.35 | 18 | 66 | 63.35 | 238 |
| 800 | 529 | 620 | 35 | 5 | 1015 | 950 | 901 | 30 | 24-34 | 318 | 325 | 300 | 254 | 8-18 | 22.5 | 71.35 | 18 | 66 | 63.35 | 475 |
| 900 | 584 | 665 | 38 | 5 | 1115 | 1050 | 1001 | 34 | 28-34 | 330 | 337 | 300 | 254 | 8-18 | 22.5 | 84 | 20 | 118 | 75 | 595 |
| 1000 | 657 | 735 | 40 | 5 | 1230 | 1160 | 1112 | 34 | 28-37 | 410 | 417 | 300 | 254 | 8-18 | 22.5 | 95 | 22 | 142 | 85 | 794 |
| 1200 | 799 | 917 | 45 | 5 | 1455 | 1380 | 1328 | 34 | 32-40 | 470 | 478 | 350 | 298 | 8-22 | 22.5 | 117 | 28 | 150 | 105 | 1290 |
| 1400 | 919 | 1040 | 46 | 5 | 1675 | 1590 | 1530 | 40 | 36-44 | 530 | 538 | 415 | 356 | 8-33 | 22.5 | 134 | 32 | 200 | 120 | 2130 |
| 1500 | 965 | 1050 | 48 | 5 | 1785 | 1700 | 1630 | 40 | 36-44 | 570 | 580 | 415 | 356 | 8-32 | 22.5 | 156 | 36 | 200 | 140 | 3020 |
nou lantrepriz i promet tou itilizater lo bann prodwi ek solisyon premye klas ansanm avek lasistans apre lavant pli satisfezan. nou akey nou bann aste regilye e nouvo pou zwenn nou pou Factory directly Ductile Iron Resilient Seated Double Flanged Type Concentric Butterfly Valve, Nou lobzektif prensipal se pou donn nou bann kliyan atraver lemonn avek bon kalite, pri konpetitiv, livrezon satisfe e servis ekselan.
lizinn direktemanValv papiyon sez an lastik Lasin e valv papiyon kalite bride, nou prensip se “entegrite avan, kalite meyer”. nou annan konfyans pou donn ou en servis ekselan e bann prodwi ideal. nou senserman swete ki nou kapab etablir en korperasyon biznes avek ou dan lavenir!








