A man a fawimi China Goldensea DN50 2400 Worm Gear Double Eccentric Flange Manual Ductile Iron Flanged Type Butterfly Valve
Cawtu hna sin in biahalnak tawlreltu dingah a ttha ngaimi phu kan ngei. Kan tinhmi cu “kan thilri tthatnak, man le kan riantuantu hna riantuannak in 100% kan cawtu hna lungtlinnak” le kan cawtu hna lakah minthatnak ttha hmuh kha a si. Sehzung tlawmpal he, man fawi tein China Goldensea DN50 2400 Worm Gear Double Eccentric Flange Manual Ductile Iron Flanged Type phunphun kan in pek hna laiButterfly Valve, Cun kannih nih cun a cawtu hna herhmi thilri paohpaoh kha zoh in kan tuah khawh. A ttha bikmi bawmhnak, a ttha bikmi a sangmi, a rannak in kuat khawhnak kha i cinken.
Cawtu hna sin in biahalnak tawlreltu dingah a ttha ngaimi phu kan ngei. Kan tinhmi cu “kan thilri tthatnak, man le kan riantuantu hna riantuannak in 100% kan cawtu hna lungtlinnak” le kan cawtu hna lakah minthatnak ttha hmuh kha a si. Sehzung tlawmpal he, a phunphun in kan pek hna laiButterfly Valve, China Valve, Kan company cu thazaang tampi a ngei i a fekmi le a tlingmi zuarnak pehtlaihnak system a ngei. Ramchung le ramleng in a rami riantuanpi hawi vialte he pehtlaihnak tha kan ser khawh lai ti kan duh.
Langhtermi:
DC Series flanged eccentric butterfly valve nih a ttha mi a fekmi disc kharnak le pum chung tthutnak aa tel. Valve nih a dang tein a ummi sining pathum a ngei: a rit deuh, a thazaang a tam deuh i a tlawm deuh.
Sining:
1. Eccentric cawlcanghnak nih riantuan lio ah torque le tthutnak pehtlaihnak a zorter i valve nunnak a sauter
2. On/off le thlennak riantuannak caah aa tlak.
3. A ngan le a rawhnak cungah hngat in, tthutdan cu lo ah remh khawh a si i thil sining cheukhat ahcun, main line in tthen loin valve lenglei in remh khawh a si
4. Thir thilri vialte cu rawkralnak doh khawhnak le nun saunak caah fusion bonded expoxy coated an si.
A tlangpi in hmannak:
1. Ti riantuannak le ti khonnak project
2. Pawngkam kilvennak
3. Mipi hmanmi thilri
4. Thazaang le Mipi hmanmi thilri
5. Inn saknak riantuannak
6. Petroleum/ Chemical
7. Thir. Thir sernak
A kauh ning:

| DN | Gear mawngtu | L | D | D1 | d | n | d0 | b | f | H1 | H2 | L1 | L2 | L3 | L4 | Φ | Rihnak |
| 100 | XJ24 | 127 | 220 | 180 | 156 | 8 | 19 | 19 | 3 | 310 | 109 | 52 | 45 | 158 | 210 | 150 | 19 |
| 150 | XJ24 | 140 | 285 | 240 | 211 | 8 | 23 | 19 | 3 | 440 | 143 | 52 | 45 | 158 | 210 | 150 | 37 |
| 200 | XJ30 | 152 | 340 | 295 | 266 | 8 | 23 | 20 | 3 | 510 | 182 | 77 | 63 | 238 | 315 | 300 | 51 |
| 250 | XJ30 | 165 | 395 | 350 | 319 | 12 | 23 | 22 | 3 | 565 | 219 | 77 | 63 | 238 | 315 | 300 | 68 |
| 300 | 4022 | 178 | 445 | 400 | 370 | 12 | 23 | 24.5 | 4 | 630 | 244 | 95 | 72 | 167 | 242 | 300 | 93 |
| 350 | 4023 | 190 | 505 | 460 | 429 | 16 | 23 | 24.5 | 4 | 715 | 283 | 110 | 91 | 188 | 275 | 400 | 122 |
| 400 | 4023 | 216 | 565 | 515 | 480 | 16 | 28 | 24.5 | 4 | 750 | 312 | 110 | 91 | 188 | 275 | 400 | 152 |
| 450 | 4024 | 222 | 615 | 565 | 530 | 20 | 28 | 25.5 | 4 | 820 | 344 | 473 | 147 | 109 | 420 | 400 | 182 |
| 500 | 4024 | 229 | 670 | 620 | 582 | 20 | 28 | 26.5 | 4 | 845 | 381 | 473 | 147 | 109 | 420 | 400 | 230 |
| 600 | 4025 | 267 | 780 | 725 | 682 | 20 | 31 | 30 | 5 | 950 | 451 | 533 | 179 | 138 | 476 | 400 | 388 |
| 700 | 4025 | 292 | 895 | 840 | 794 | 24 | 31 | 32.5 | 5 | 1010 | 526 | 533 | 179 | 138 | 476 | 400 | 480 |
| 800 | 4026 | 318 | 1015 | 950 | 901 | 24 | 34 | 35 | 5 | 1140 | 581 | 655 | 217 | 170 | 577 | 500 | 661 |
| 900 | 4026 | 330 | 1115 | 1050 | 1001 | 28 | 34 | 37.5 | 5 | 1197 | 643 | 655 | 217 | 170 | 577 | 500 | 813 |
| 1000 | 4026 | 410 | 1230 | 1160 | 1112 | 28 | 37 | 40 | 5 | 1277 | 722 | 655 | 217 | 170 | 577 | 500 | 1018 |
| 1200 | 4027 | 470 | 1455 | 1380 | 1328 | 32 | 40 | 45 | 5 | 1511 | 840 | 748 | 262 | 202 | 664 | 500 | 1501 |
Cawtu hna sin in biahalnak tawlreltu dingah a ttha ngaimi phu kan ngei. Kan tinhmi cu “kan thilri tthatnak, man le kan riantuantu hna riantuannak in 100% kan cawtu hna lungtlinnak” le kan cawtu hna lakah minthatnak ttha hmuh kha a si. Sehzung tlawmpal he, man fawi tein China Goldensea DN50 2400 Worm Gear Double Eccentric Flange Manual Ductile Iron Flanged Type phunphun kan in pek hna laiButterfly Valve, Cun kannih nih cun a cawtu hna herhmi thilri paohpaoh kha zoh in kan tuah khawh. A ttha bikmi bawmhnak, a ttha bikmi a sangmi, a rannak in kuat khawhnak kha i cinken.
Man fawi Tuluk valve, Solenoid Valve, Kan company nih thazaang tampi a ngei i a fekmi le a tlingmi zuarnak network system a ngei. Ramchung le ramleng in a rami riantuanpi hawi vialte he pehtlaihnak tha kan ser khawh lai ti kan duh.










