A zuar bikmi Gear Operated Wafer Butterfly Valve AWWA PN16 Ductile Iron Rubber Seated Butterfly Valve
Kan chawlehnak nih zumhawktlak tein riantuan, kan riantuanpi hawi vialte bawmhchanh, le a zuar bikmi 10 Inch Audco Gear Operated Butterfly Check Valve caah thiamnak thar le seh thar he pehzulh tein riantuan kha aa tinh. Nangmah he lungtak tein riantuan ttinak nih thaizing a lawmhter lai!
Kan chawlehnak nih zumhawktlak tein riantuan, kan riantuanpi hawi vialte bawmhchanh, le thiamnak thar le seh thar he pehzulh tein riantuan kha aa tinhChina Butterfly Valve le Demco Butterfly Valve, Rian, Pekchanhnak cu kan riantuannak ah a hrampi an si zungzal. Chawlettu hna bawmhnak, man ngeihnak zohkhenhnak tinhmi sernak le lungthin tak tein, pumpeknak, pehzulh tein zohkhenhnak ruahnak zulh in kan um zungzal.
Langhtermi:
A fekmi ruahnak he sermi, kanwafer 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.
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. Mah nih hin na system riantuan ning a tthatter lawng si loin thazaang hmannak zong a zorter, cu nih cun na riantuannak caah man tampi a khamh.
Himnak cu zeibantuk riantuannak pawngkam hmanh ah a biapi bikmi a si i kan wafer butterfly valves nih na herhmi an in pek khawh. A himnak kharnak thilri he aa thuam i cu nih cun ruahlo piin asiloah nawlpek lomi valve riantuannak kha a kham, cu nih cun na riantuannak kha zeihmanh hnahnawhnak um loin tluang tein a kal khawh nakhnga a bawmh. Cun, a fekmi kharnak nih a luannak a zorter, a dihlak in system zumhawktlak sinak a karhter i riantuan caan asiloah thilri thurhnawmhnak ttihnung a zorter.
A phunphun in hman khawhnak cu kan wafer i a dang a hlei in a ummi a sirubber in a ummi 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 hin hmannak phunphun caah zumhawktlak, riantuan ning sang le man fawi tein luannak uk khawhnak lam an 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 YD series he tahchunh ahcun, MD Series i flange pehtlaihnakwafer butterfly valvea bik in, 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 |
Kan chawlehnak nih zumhawktlak tein riantuan, kan riantuanpi hawi vialte bawmhchanh, le a zuar bikmi 10 Inch Gear Operated Butterfly Check Valve caah thiamnak thar le seh thar he pehzulh tein riantuan kha aa tinh. Nangmah he lungtak tein riantuan ttinak nih thaizing a lawmhter lai!
A zuar bikmi Tuluk Butterfly Valve le Butterfly Valve, Riantuannak, Pekchanhnak cu kan riantuannak ah a hrampi an si zungzal. Chawlettu hna bawmhnak, man ngeihnak zohkhenhnak tinhmi sernak le lungthin tak tein, pumpeknak, pehzulh tein zohkhenhnak ruahnak zulh in kan um zungzal.









