Factory Direct Sale for Premium Flanged Ductile Iron Butterfly Valve Series13 14 Soft Sealing Double Eccentric Flange Butterfly Valve
Atu cu thawngthanhnak, QC, le Premium 1/2in-8in Flanged Soft Sealing Double Eccentric Flange caah OEM Factory sernak ah a harmi buaibainak phunphun he riantuannak ah a thiammi riantuantu tampi kan ngei cangButterfly Valve, A phunphun, a sangbikmi, a ttha ngaimi man le aa dawh ngaimi suaisamnak he, Kan thilri pawl cu hmantu hna nih an theih i an i bochan i aa thleng lengmangmi sipuazi le zatlang nun herhbaunak hna kha an tlinter khawh.
Atu cu thawngthanhnak, QC, le sernak lamthluan in harnak a chuahter khomi buaibainak phunphun he riantuannak ah a thiammi riantuantu tampi kan ngei cangChina Valve le Flanged Butterfly Valve, Kan company nih thiamnak a ngeimi zuarnak phu, a fekmi sipuazi hrampi, thiamnak lei thazaang ttha, thilri ttha, hneksaknak lam tling, le zuar hnu riantuannak ttha taktak a ngei. Kan thilri pawl cu a muisam aa dawh, riantuan ning a ttha i a ttha tukmi an si i vawleicung pumpi i a cawtu hna lungtlinnak an hmuh.
Langhtermi:
DC Series flangedaa thleidangmi hlinghro valvea ttha mi tlaih pengmi a fekmi disc seal le a tlingmi pum tthutnak pakhatkhat 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.
Double flange eccentric butterfly valve cu riantuannak pipe system ah a biapi tukmi thilri pakhat a si. Natural gas, oil le ti telh in pipeline chung i ti phunphun a luannak kha uk asiloah ngolter awkah sermi a si. Hi valve hi zumhawktlak a riantuan ning, a fekmi a si caah mi tampi nih an hman.
Double flange eccentric butterfly valve nih a chuahpimi ṭhatnak bik pakhat cu a ṭha tukmi khar khawhnak a si. Elastomeric seal nih a fekmi kharnak a pek i a fakmi hneknak tang hmanh ah a luangmi a um lo. Cun chemical le a dang a rawk khomi thilri hna zong a doh khawh caah a harmi pawngkam ah hman awk ah aa tlak.
Hi valve i a dang hngalh awk tlakmi thil pakhat cu a tlawmmi torque riantuannak a si. Disc cu valve laifang in aa hlat, cu nih cun rang tein le fawi tein on le khar khawhnak lam a onh. A zortermi torque herhmi nih amah tein a cawlcangmi thilri ah hman awk ah aa tlakter, thazaang a khamh i ttha tein riantuan khawhnak a tuah.
An riantuan ning lengah, double flange eccentric butterfly valves zong cu chiah le zohkhenh a fawi caah theih an si. A dual-flange suaisam he, a dang flange le thilri hman hau loin pipe chungah fawi tein aa hren. A sawhsawh tein suaimi nih zohkhenhnak le remhnak zong a fawiter.
Double-flange eccentric butterfly valve cu thilri tampi hman khawhmi le hman khawhmi valve a si i, ti a luannak uk khawhnak caah riantuannak phunphun ah hmanmi a si. A dang tein suaimi, zumhawktlakmi khar khawhnak, tlawmte in riantuannak, le chiah le zohkhenh a fawimi nih pipe system tampi caah a ttha. A sining hngalhthiamnak le hmannak caah a herhmi thilri pawl ruah tikah, a ttha bikmi riantuannak le caan sau riantuannak caah aa tlak bikmi valve kha thim khawh a si.
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 |
Atu cu thawngthanhnak, QC, le Premium 1/2in-8in Flanged Soft Sealing Double Eccentric Flange caah OEM Factory sernak ah a harmi buaibainak phunphun he riantuannak ah a thiammi riantuantu tampi kan ngei cangButterfly Valve, A phunphun, a sangbikmi, a ttha ngaimi man le aa dawh ngaimi suaisamnak he, Kan thilri pawl cu hmantu hna nih an theih i an i bochan i aa thleng lengmangmi sipuazi le zatlang nun herhbaunak hna kha an tlinter khawh.
OEM Factory caahChina Valve le Flanged Butterfly Valve, Kan company nih thiamnak a ngeimi zuarnak phu, a fekmi sipuazi hrampi, thiamnak lei thazaang ttha, thilri ttha, hneksaknak lam tling, le zuar hnu riantuannak ttha taktak a ngei. Kan thilri pawl cu a muisam aa dawh, riantuan ning a ttha i a ttha tukmi an si i vawleicung pumpi i a cawtu hna lungtlinnak an hmuh.









