Factory Zuarnak Man Ṭha Valves Wafer Pehtlaihnak EPDM/NBR Tthutdan Rubber Lined Concentric Butterfly Valve
A tlingmi scientific ttha tein hruainak thiamnak, ttha tukmi tthatnak le biaknak ttha tukmi a ngeimi, min ttha kan hmuh i hi rian hi Factory Selling High Quality Wafer Type EPDM/NBR Seat Fluorine Lined caah kan lakButterfly Valve, Caan saupi chawlehnak pehtlaihnak le pakhat le pakhat hlawhtlinnak caah kan sin ah a ummi thil cawtu thar le hlun hna kha kan in don hna!
A tlingmi scientific ttha tein hruainak thiamnak, ttha tein tthatnak le biaknak ttha taktak a ngeimi, min ttha kan hmuh i hi rian hi kan lakRubber in a ṭhumi hlinghro valve, Atu cu sam thilri sernak ah kum tampi hmuhtonnak kan ngei cang, cun kan fekmi QC Team le thiamnak a ngeimi riantuantu hna nih a ttha bikmi sam tthatnak le riantuan ning he a ttha bikmi sam thilri le a phichuak kan in pek lai ti kha an hngalhter lai. Cu bantuk thiamsang thilchuaktu he riantuan ti na duh ahcun hlawhtlinnak a hmumi chawlehnak na hmuh lai. Na order bawmhnak kan in don!
Langhtermi:
A fekmi ruahnak he sermi,wafer butterfly valves cu a har bikmi riantuannak dirhmun tei khawhnak ding caah thilri ttha taktak in sermi an si. A fekmi a saknak nih caan saupi riantuan khawhnak le zohkhenhnak tlawmte lawng a herhter, caan saupi chung na caan le tangka a khamh.
Valve cu a hmete i a rit lomi suaisam a si, cu nih cun chiah le hman a fawiter. A wafer-style dirhmun nih flanges karlak ah rang tein le fawi tein chiah khawhnak a tuah, cu nih cun hmun tlawmte le a ritmi hmannak caah a ttha.
Kan wafer butterfly valve hna i a biapi bikmi cu an ttha tukmi ti luannak uk khawhnak a si. A dang tein a ummi disc suaisam nih laminar flow a ser, pressure tlaknak a zorter i riantuan ning tthatnak a sangter.
A phunphun in hman khawhnak cu wafer i a dang a hlei in a langmi sining pakhat a siaa khatmi hlinghro valves. Ti thianhnak, HVAC system, chemical sernak, chiti le gas, le a dangdang hna telh in hmannak phunphun caah aa tlakmi, valve hna nih hin riantuannak phunphun caah zumhawktlak, ttha tein uk khawhnak lam an pek.
Wafer butterfly valves nih hmannak phunphun caah zumhawktlak le man fawi tein a luangmi uknak lam a kan pek. A fekmi sernak, fawi tein chiah khawhnak, a ttha ngaimi ti luannak uk khawhnak le a fekmi himnak thilri hna he, hi valve nih hin na ruahchannak a lonh lai i na riantuannak tthatnak ah a hrampi rian a ttuan lai. Kan wafer butterfly valve hna i aa tluk lomi riantuan ning kha hmuhton law na riantuannak kha a sang deuhmi hmun ah kalpi.
Kan YD series he tahchunh ahcun, MD Series wafer butterfly valve flange pehtlaihnak cu a hlei in a si, a kutka cu a nemmi thir a si.
Riantuannak lumternak:
•-45°C in +135°C tiang EPDM liner caah
• NBR liner caah -12°C in +82°C tiang
• PTFE liner caah +10°C in +150°C tiang
A biapi bikmi thilri:
| Cheukhat | Thilri |
| Pum | CI,DI,WCB,ALB,CF8,CF8M |
| Disc | DI,WCB,ALB,CF8,CF8M,Rubber Lined Disc,Duplex stainless steel,Monel |
| Thingkung hram | SS416,SS420,SS431,17-4PH |
| Thutdan | NBR,EPDM,Viton,PTFE |
| Taper Pin | SS416,SS420,SS431,17-4PH |
A kauh ning:

| A hmetngan | A | B | C | D | L | H | D1 | n-Φ | K | E | n1-Φ1 | Φ2 | G | n2-M | f | j | X | Rit (kg) | |
| (mm) | (inch) | ||||||||||||||||||
| 40 | 1.5 | 136 | 69 | 33 | 42.6 | 28 | 77.77 | 110 | 4-18 | 77 | 50 | 4-6.7 | 12.6 | 100 | ─ | 13 | 13.8 | 3 | 2.3 |
| 50 | 2 | 161 | 80 | 43 | 52.9 | 28 | 84.84 | 120 | 4-23 | 77 | 57.15 | 4-6.7 | 12.6 | 100 | ─ | 13 | 13.8 | 3 | 2.8 |
| 65 | 2.5 | 175 | 89 | 46 | 64.5 | 28 | 96.2 | 136.2 | 4-26.5 | 77 | 57.15 | 4-6.7 | 12.6 | 120 | ─ | 13 | 13.8 | 3 | 3.5 |
| 80 | 3 | 181 | 95 | 45.21 | 78.8 | 28 | 61.23 | 160 | 8-18 | 77 | 57.15 | 4-6.7 | 12.6 | 127 | ─ | 13 | 13.8 | 3 | 3.7 |
| 100 | 4 | 200 | 114 | 52.07 | 104 | 28 | 70.8 | 185 | 4-24.5 | 92 | 69.85 | 4-10.3 | 15.77 | 156 | ─ | 13 | 17.77 | 5 | 5.4 |
| 125 | 5 | 213 | 127 | 55.5 | 123.3 | 28 | 82.28 | 215 | 4-23 | 92 | 69.85 | 4-10.3 | 18.92 | 190 | ─ | 13 | 20.92 | 5 | 7.7 |
| 150 | 6 | 226 | 139 | 55.75 | 155.6 | 28 | 91.08 | 238 | 4-25 | 92 | 69.85 | 4-10.3 | 18.92 | 212 | ─ | 13 | 20.92 | 5 | 9.3 |
| 200 | 8 | 260 | 175 | 60.58 | 202.5 | 38 | 112.89/76.35 | 295 | 4-25/4-23 | 115 | 88.9 | 4-14.3 | 22.1 | 268 | ─ | 13 | 24.1 | 5 | 14.5 |
| 250 | 10 | 292 | 203 | 68 | 250.5 | 38 | 92.4 | 357 | 4-29/4-29 | 115 | 88.9 | 4-14.3 | 28.45 | 325 | ─ | 13 | 31.45 | 8 | 23 |
| 300 | 12 | 337 | 242 | 76.9 | 301.6 | 38 | 105.34 | 407 | 4-30 | 140 | 107.95 | 4-14.3 | 31.6 | 403 | ─ | 20 | 34.6 | 8 | 36 |
| 350 | 14 | 368 | 267 | 76.5 | 333.3 | 45 | 91.11 | 467 | 4-26/4-30 | 140 | 107.95 | 4-14.3 | 31.6 | 436 | ─ | 20 | 34.6 | 8 | 45 |
| 400 | 16 | 400 | 325 | 85.7 | 389.6 | 51/60 | 100.47/102.425 | 515/525 | 4-26/4-30 | 197 | 158.75 | 4-20.6 | 33.15 | 488 | ─ | 20 | 36.15 | 10 | 65 |
| 450 | 18 | 422 | 345 | 104.6 | 440.51 | 51/60 | 88.39/91.51 | 565/585 | 4-26/4-33 | 197 | 158.75 | 4-20.6 | 37.95 | 536 | ─ | 20 | 41 | 10 | 86 |
| 500 | 20 | 480 | 378 | 130.28 | 491.6 | 57/75 | 86.99/101.68 | 620/650 | 20-30/20-36 | 197 | 158.75 | 4-20.6 | 41.15 | 590 | ─ | 22 | 44.15 | 10 | 113 |
| 600 | 24 | 562 | 475 | 151.36 | 592.5 | 70/75 | 113.42/120.46 | 725/770 | 24-30/24-33 | 276 | 215.9 | 4-22.2 | 50.65 | 816 | ─ | 22 | 54.65 | 16 | 209 |
| 700 | 28 | 624 | 535 | 163 | 695 | 66 | 109.65 | 840 | 24-30 | 300 | 254 | 8-18 | 63.35 | 895 | ─ | 30 | 71.4 | 18 | 292 |
| 800 | 32 | 672 | 606 | 188 | 794.7 | 66 | 124 | 950 | 24-33 | 300 | 254 | 8-18 | 63.35 | 1015 | ─ | 30 | 71.4 | 18 | 396 |
| 900 | 36 | 720 | 670 | 203 | 870 | 118 | 117.57 | 1050 | 24-33 | 300 | 254 | 8-18 | 75 | 1115 | 4-M30 | 34 | 84 | 20 | 520 |
| 1000 | 40 | 800 | 735 | 216 | 970 | 142 | 129.89 | 1160 | 24-36 | 300 | 254 | 8-18 | 85 | 1230 | 4-M33 | 35 | 95 | 22 | 668 |
| 1200 | 48 | 941 | 878 | 254 | 1160 | 150 | 101.5 | 1380 | 32-39 | 350 | 298 | 8-22 | 105 | 1455 | 4-M36 | 35 | 117 | 28 | 1080 |
A tlingmi scientific ttha tein hruainak thiamnak, ttha tukmi tthatnak le biaknak ttha tukmi a ngeimi, min ttha kan hmuh i hi rian hi Factory Selling High Quality Wafer Type EPDM/NBR Seat Fluorine Lined caah kan lakButterfly Valve, Caan saupi chawlehnak pehtlaihnak le pakhat le pakhat hlawhtlinnak caah kan sin ah a ummi thil cawtu thar le hlun hna kha kan in don hna!
Atu cu thilri sernak ah kum tampi hmuhtonnak kan ngei cang, cun kan fekmi QC Team le thiamnak a ngeimi riantuantu hna nih a ttha bikmi sam tthatnak le riantuan ning he a ttha bikmi thilri le a phichuak kan in pek lai ti kha an hngalhter lai. Cu bantuk thiamsang thilchuaktu he riantuan ti na duh ahcun hlawhtlinnak a hmumi chawlehnak na hmuh lai. Na order bawmhnak kan in don!










