DN300-DN2600 Double Eccebtric Flanged Butterfly Valve Na Switirhisiwa swo olova swa switulu leswi endliweke eChina
Nhlamuselo:
DC Series flanged eccentric butterfly valve yi katsa positive retained resilient disc seal na kumbe xitulu xa miri lexi hlanganisiweke. Valve yina swihlawulekisi swinharhu swo hlawuleka: ntiko wutsongo, matimba yotala na torque yale hansi.
Xihlawulekisi: .
1. Eccentric action yi hunguta torque na seat contact hi nkarhi wa ntirho ku engetela vutomi bya valve
2. Swi lulamerile eka vukorhokeri bya ku pfula/tima na ku cinca-cinca.
3. Kuya hi vukulu na ku onhaka, xitulu xinga lunghisiwa ensin’wini naswona eka swiyimo swokarhi, xi lunghisiwa kusuka ehandle ka valve handle ko hambanyisa kusuka eka layini leyikulu
4. Swiphemu hinkwaswo swa nsimbi swi fusion bonded expoxy coated ku lwisana na corrosion na vutomi byo leha.
Ku tirhisiwa loku tolovelekeke: .
1. Mintirho ya mati na phurojeke ya switirhisiwa swa mati
2. Nsirhelelo wa Ntivo-mbango
3. Switirhisiwa swa Mani na Mani
4. Matimba na Switirhisiwa swa Mfumo
5. Indasitiri yo aka
6. Petroliyamu/ Tikhemikhali
7. Nsimbi. Vutshila bya nsimbi
Swipimelo: .

| DN | Mutirhisi wa Gear | L | D | D1 | d | n | d0 | b | f | H1 | H2 | L1 | L2 | L3 | L4 | Φ | Ntikelo |
| 100. 100 | XJ24 | 127. 127 | 220 | 180. 180 | 156. 156 | 8 | 19 | 19 | 3 | 310 | 109. 109 | 52 | 45 | 158. 158 | 210 | 150. 150 | 19 |
| 150. 150 | XJ24 | 140. 140 | 285 | 240 | 211. 211 | 8 | 23 | 19 | 3 | 440 | 143. 143 | 52 | 45 | 158. 158 | 210 | 150. 150 | 37 |
| 200 | XJ30 | 152. 152 | 340 | 295 | 266 | 8 | 23 | 20 | 3 | 510 | 182. 182 | 77 | 63 | 238. 238 | 315 | 300 | 51 |
| 250 | XJ30 | 165. 165 | 395 | 350 | 319 | 12 | 23 | 22 | 3 | 565 | 219 | 77 | 63 | 238. 238 | 315 | 300 | 68 |
| 300 | 4022 | 178. 178 | 445 | 400 | 370 | 12 | 23 | 24.5 | 4 | 630 | 244. | 95 | 72 | 167. 167 | 242. 242 | 300 | 93 |
| 350 | 4023 | 190. 190 | 505 | 460 | 429 | 16 | 23 | 24.5 | 4 | 715 | 283. | 110. 110 | 91 | 188. 188 | 275 | 400 | 122. 122 |
| 400 | 4023 | 216. 216 | 565 | 515 | 480 | 16 | 28 | 24.5 | 4 | 750 | 312. | 110. 110 | 91 | 188. 188 | 275 | 400 | 152. 152 |
| 450 | 4024 | 222. 222 | 615 | 565 | 530 | 20 | 28 | 25.5.5 | 4 | 820 | 344 | 473 | 147. 147 | 109. 109 | 420 | 400 | 182. 182 |
| 500 | 4024 | 229. 229 | 670 | 620 | 582 | 20 | 28 | 26.5 | 4 | 845 | 381 | 473 | 147. 147 | 109. 109 | 420 | 400 | 230 |
| 600 | 4025 | 267. 267 | 780 | 725 | 682 | 20 | 31 | 30 | 5 | 950 | 451 | 533 | 179. 179 | 138. 138 | 476 | 400 | 388 |
| 700 | 4025 | 292. 292 | 895. Xihlamusela-marito | 840 | 794 | 24 | 31 | 32.5 | 5 | 1010. Xihlamusela-marito | 526 | 533 | 179. 179 | 138. 138 | 476 | 400 | 480 |
| 800 | 4026 | 318. | 1015. Xihlamusela-marito | 950 | 901 | 24 | 34 | 35 | 5 | 1140 | 581 | 655 | 217 | 170. 170 | 577 | 500 | 661 |
| 900 | 4026 | 330 | 1115. Xihlamusela-marito | 1050 | 1001. Xihlamusela-marito | 28 | 34 | 37.5 | 5 | 1197 | 643 | 655 | 217 | 170. 170 | 577 | 500 | 813 |
| 1000 | 4026 | 410 | 1230 | 1160 | 1112. Xihlamusela-marito | 28 | 37 | 40 | 5 | 1277 | 722 | 655 | 217 | 170. 170 | 577 | 500 | 1018 |
| 1200 | 4027 | 470 | 1455. Hi lembe ra 1455 | 1380 | 1328. Hi ku ya hi 1328 | 32 | 40 | 45 | 5 | 1511 | 840 | 748 | 262. 262 | 202 | 664 | 500 | 1501. Hi lembe ra 1501 |









