Nyui Dzedzeme Ductile Cast Iron U Ƒomevi Kpakpaluʋui Valve kple Nudzodzoe Gear, DIN ANSI GB Dzidzenu
Míenaa nuƒlelawo ƒe dɔ siwo wowɔna le dzitsinya me wu ɣesiaɣi, kple atsyã kple atsyã vovovo siwo keke ta wu siwo me wozãa nu nyuitɔwo kekeake le. Agbagbadzedze siawo dometɔ aɖewoe nye aɖaŋu siwo wowɔ ɖe ɖoɖo nu ƒe anyinɔnɔ kple duƒuƒu kple dɔdɔ na Good Quality Ductile Cast Iron U Type Butterfly Valve with Worm Gear, DIN ANSI GB Standard, Míele mɔ kpɔm be míawɔ nu aduadu kpli mi le viɖe siwo mía kple evea siaa akpɔ kple ŋgɔyiyi ɖekae dzi. Míaɖi ƒo na wò gbeɖe o.
Míenaa nuƒlelawo ƒe dɔ siwo wowɔna le dzitsinya me wu ɣesiaɣi, kple atsyã kple atsyã vovovo siwo keke ta wu siwo me wozãa nu nyuitɔwo kekeake le. Agbagbadzedze siawo dometɔ aɖewoe nye aɖaŋu siwo wowɔ ɖe ɖoɖo nu ƒe amesinɔnɔ kple duƒuƒu kple dɔdɔ naChina U Ƒomevi Kpakpaluʋui Valve, Míaƒe dɔwɔƒea bua be menye ɖeko nudzadzra nye be yeakpɔ viɖe ko o, ke boŋ be míaƒe dɔwɔƒea ƒe dekɔnuwo naxɔ ŋkɔ le xexeame hã. Eyata míele dɔ wɔm vevie be míana subɔsubɔdɔ si tso dzi blibo me la wò eye míelɔ̃ faa be míatsɔ asi si hoʋiʋli le wu le asi me la afia wò
UD Series falɛfalɛ asibide bɔbɔ nɔ kpakpaluʋui valve nye Wafer kpɔɖeŋu kple flanges ,mo na ŋkume nye EN558-1 20 series abe wafer ƒomevi.
Eƒe nɔnɔme le abe U enerababa si bɔbɔ nɔ kpakpaluʋui ƒe ʋuƒonye kpakpaluʋui ƒe ʋuƒo ƒomevi aɖe si wotsɔa rababa tu, si ƒe dzesi enye ʋuƒo ƒe disk ƒe nɔnɔme tɔxɛ si le abe U ene. Alesi wowɔe sia na be tsi sina toa ʋuƒoa me bɔbɔe, mɔxeɖenu aɖeke manɔmee, si wɔnɛ be nyaƒoɖeamenu ƒe ɖiɖi dzi ɖena kpɔtɔna eye wòɖea ŋusẽzazã dzi kpɔtɔna. Rababa-zikpui si le disk la dzi kpɔa egbɔ be wotu nu ɖe enu sesĩe, si wɔnɛ be tsi aɖeke metoa eme o eye wònana be valvɔa wɔa dɔ nyuie. Zi geɖe la, wozãa kpakpaluʋui ƒe ʋuƒo siwo ƒe nɔnɔme le abe U ene le nɔnɔme siwo me wòhiã be woatu wo sesĩe eye woatre wo nu si ŋu kakaɖedzi le me. Esɔ be woazãe kple tsi vovovowo, siwo dometɔ aɖewoe nye tsi, dzɔdzɔmeŋusẽ ƒe gas, ami kple atikewo.
Nu vevi siwo le kpakpaluʋui ƒe ʋuƒo si ƒe nɔnɔme le abe U ene ŋu dometɔ ɖekae nye eƒe dɔwɔwɔ bɔbɔe eye eƒe dɔwɔwɔ le bɔbɔe. Eʋua ʋuƒoa alo tua eŋu bliboe to disk la tɔtrɔ to dzogoe si nye dzidzenu 90 dzi. Wotsɔa disk la doa ka kple valvɔa ƒe ke, si wotsɔa lever, gear, alo actuator wɔa dɔe. Mɔ̃ bɔbɔe sia na be kpakpaluʋui ƒe ʋuƒo si ƒe nɔnɔme le abe U ene la dede, dɔwɔwɔ kple edzikpɔkpɔ le bɔbɔe. Tsɔ kpe ɖe eŋu la, valvɔa ƒe lolome le sue na wòsɔ na xɔ siwo me teƒe sue aɖe koe le.
Eƒe nɔnɔme le abe U eneConcentric kpakpaluʋui ƒe ʋuƒos wozãna le dɔwɔƒe vovovowo me, siwo dometɔ aɖewoe nye ami kple gas, tsi ŋuti dɔwɔwɔ, atikewo ŋuti dɔwɔwɔ, elektrikŋusẽ wɔwɔ kple HVAC. Le ami kple gas dɔwɔƒewo la, wozãnɛ zi geɖe le pɔmpi siwo kpɔa ami ʋeʋĩ, dzɔdzɔme gas, kple ami bubuwo ƒe sisi dzi. Le tsiɖɔɖɔdɔwɔƒewo la, wozãa kpakpaluʋui ƒe ʋuƒo siwo ƒe nɔnɔme le abe U ene tsɔ ɖɔa tsi ƒe sisi ɖo le tsiɖɔɖɔ ƒe mɔnu vovovowo me. Le atikewɔƒewo la, wozãa valvɔwo tsɔ kpɔa atike vovovowo ƒe sisi dzi. Le elektrikdɔwɔƒewo la, wozãnɛ tsɔ kpɔa dzoxɔxɔ kple tsi bubuwo ƒe sisi dzi. Le HVAC-mɔ̃wo me la, wozãa kpakpaluʋui ƒe ʋuƒo siwo ƒe nɔnɔme le abe U ene tsɔ kpɔa ya kple tsi ƒe sisi dzi le dzoxɔxɔ kple fafamɔ̃wo me.
Kpakpaluʋui ƒe ʋuƒo si ƒe nɔnɔme le abe U ene nye ʋuƒo si woate ŋu azã le mɔ vovovowo nu eye kakaɖedzi le eŋu, si wozãna geɖe le dɔwɔƒe vovovowo. Eƒe disk ƒe nɔnɔme tɔxɛ si le abe U ene kple eƒe zikpui si wotsɔ rababa wɔe la nana be nutrenu sesẽ eye tsi sina nyuie. Valvɔa zazã kple edzikpɔkpɔ le bɔbɔe eye wozãnɛ geɖe le ami kple gas, tsi dzadzɛnyenye, atikewo ŋuti dɔwɔwɔ, elektrikŋusẽ wɔwɔ kple HVAC dɔwɔƒewo. Eɖanye tsi, ya, ami alo atikewo ƒe sisi dzi ɖuɖu o, kpakpaluʋui ƒe ʋuƒo siwo ƒe nɔnɔme le abe U ene ɖee fia be wonye egbɔkpɔnu nyui aɖe si wɔa dɔ nyuie.
Nɔnɔmewo:
1.Correcting dowo wowɔna le flange le dzidzenu nu, bɔbɔe ɖɔɖɔɖo le eɖoɖo.
2.Through-out bolt alo akpa ɖeka bolt zã. Eɖɔliɖɔli kple edzadzraɖo bɔbɔe.
3.The falɛfalɛ abɔta zikpui ate ŋu aɖe ŋutilãa ɖe vovo tso nyadzɔdzɔgblɔmɔnuwo gbɔ.
Adzɔnuwo ƒe dɔwɔwɔ ŋuti mɔfiame
1. Ele be pɔmpi flange dzidzenuwo nawɔ ɖeka kple kpakpaluʋui ƒe valvɔ dzidzenuwo; do susua ɖa be woazã welding kɔ flange, flange tɔxɛ na kpakpaluʋui ƒe ʋuƒo alo integral pɔmpi flange; megazã slip-on welding flange o, ele be nudzrala nalɔ̃ ɖe edzi hafi zãla ate ŋu azã slip-on welding flange.
2. Ele be woalé ŋku ɖe nɔnɔme siwo wozãna do ŋgɔ na eɖoɖo ŋu nenye be wozã kpakpaluʋui ƒe ʋuƒo siwo ƒe dɔwɔwɔ sɔ.
3. Hafi ele be ezãla nakɔ valvɔ ƒe do ƒe nutrenu ƒe anyigba ŋu la, kpɔ egbɔ be ɖi aɖeke meku ɖe eŋu o; kɔ pɔmpia ŋu le ɣeyiɣi ɖeka me be woatsɔ aŋe aŋe kple gbeɖuɖɔ bubuwo.
4.Ne wole edem la, ele be disk la nanɔ nɔnɔme si me wotu nu ɖo me be wòakpɔ egbɔ be disk la nagadze pɔmpia ƒe flange dzi o.
5. Valvɔ zikpui ƒe nuwuwu eveawo siaa wɔa dɔ abe flange nutrenu ene, nutrenu bubu mehiã ne wole kpakpaluʋui ƒe ʋuƒoa dem o.
6. Woate ŋu atsɔ kpakpaluʋui ƒe ʋuƒoa ade teƒe ɖesiaɖe (le tsitrenu, le tsia dzi alo le ŋgɔgbe). Butterfly valve kple gã lolome dɔwɔla ate ŋu ahiã bracket.
7. Ne wole kpakpaluʋui ƒe ʋuƒoa tsɔm alo le edzram ɖo ate ŋu ana kpakpaluʋui ƒe ʋuƒoa naɖe eƒe nutrenu ŋutete dzi akpɔtɔ. Ƒo asa na kpakpaluʋui ƒe ʋuƒo ƒe disk tso ƒoƒo ɖe nu sesẽwo ŋu eye ele be wòaʋu le 4 ° va ɖo 5 ° ƒe dzogoe ƒe nɔnɔme me be wòana nutrenu ƒe anyigba nagagblẽ le ɣeyiɣi sia me o.
8. Kpɔ egbɔ be flange welding ƒe dzɔdzɔenyenye hafi woaɖoe, welding le kpakpaluʋui ƒe ʋuƒoa dede megbe ate ŋu agblẽ nu le rababa kple etakpɔkpɔ ƒe nutsyɔnu ŋu.
9. Ne èle kpakpaluʋui ƒe ʋuƒo si wotsɔa ya wɔa dɔe zãm la, ele be yatsoƒea nanɔ ƒuƒuie eye wòanɔ dzadzɛ be amedzrowo nagage ɖe yaƒoƒomɔ̃a me o eye wòakpɔ ŋusẽ ɖe dɔwɔwɔ ƒe dɔwɔwɔ dzi.
10. Nudidi tɔxɛ siwo wode dzesii le nuƒle ƒe ɖoɖo me manɔmee la, woate ŋu aɖo kpakpaluʋui ƒe ʋuƒoa ɖe tsitrenu ko eye wòazãe le ememe ɖeɖeko.
.
12. Le nudzraɖoƒe kple ɣeyiɣi si womezãe o me la, ele be kpakpaluʋui ƒe ʋuƒoawo naƒu, woakpɔ wo ta le vɔvɔli me eye woaƒo asa na nusiwo gblẽa nu le wo ŋu siwo ƒo xlã wo tso anyigbaʋuʋu me.
Dzidzemewo:

| DN | A | B | H | D0 | C | D | K | d | N-wɔe | 4-M | b | D1 | D2 | N-d1 | F | Φ2 | W | J | H1 | H2 | ||||
| 10 | 16 | 10 | 16 | 10 | 16 | 10 | 16 | |||||||||||||||||
| 400 ƒe xexlẽme | 400 ƒe xexlẽme | 325. Ƒe 325 | 51 | 390. Ƒe 390 | 102. Ƒe 102 | 580. Ƒe 580 | 515. Ƒe 515 | 525. Ƒe 525 | 460. Ƒe 460 | 12-28 me | 12-31 | 4-M24 ƒe ɣeyiɣia | 4-M27 ƒe ɣeyiɣia | 24.5 | 175. Ƒe 175 | 140. Ƒe 140 | 4-18 | 22 | 33.15 | 10 | 36.15 | 337. Ƒe 337 | 600 ƒe xexlẽme | |
| 450 ƒe xexlẽme | 422. Ƒe 422 | 345. Ƒe 345 | 51 | 441. Ƒe 1999 me | 114. Ƒe 114 | 640. Ƒe 640 | 565. Ƒe 565 | 585. Ƒe 585 | 496. Ƒe 496 | 16-28 me | 16-31 me | 4-M24 ƒe ɣeyiɣia | 4-M27 ƒe ɣeyiɣia | 25.5 | 175. Ƒe 175 | 140. Ƒe 140 | 4-18 | 22 | 37.95 | 10 | 40.95 ƒe xexlẽme | 370. Ƒe 370 | 660. Ƒe 660 | |
| 500 ye | 480 ƒe xexlẽme | 378. Ƒe 378 | 57 | 492. Ƒe 492 | 127. Ƒe 127 | 715. Ƒe 715 | 620. Ƒe 620 | 650 ƒe xexlẽme | 560. Ƒe 560 | 16-28 me | 16-34 me | 4-M24 ƒe ɣeyiɣia | 4-M30 ƒe ɣeyiɣia | 26.5 | 175. Ƒe 175 | 140. Ƒe 140 | 4-18 | 22 | 41.12 | 10 | 44.12 | 412. Ƒe 412 | 735. Ƒe 735 | |
| 600 ƒe xexlẽme | 562. Ƒe 562 | 475. Ƒe 1999 me | 70 | 593. Ƒe 593 | 154. Ƒe 154 | 840. Ƒe 840 | 725. Ƒe 725 | 770. Ƒe 770 | 658. Ƒe 658 | 16-31 me | 16-37 me | 4-M27 ƒe ɣeyiɣia | 4-M33 ƒe nyawo | 30 | 210. Ƒe 210 | 165. Ƒe 165 | 4-22 | 22 | 50.63 | 16 | 54.65 ƒe xexlẽme | 483. Ƒe 483 | 860. Ƒe 860 | |
| 700 ƒe xexlẽme | 624. Ƒe 624 | 543. Ƒe 543 | 66 | 695. Ƒe 695 | 165. Ƒe 165 | 910 me | 840. Ƒe 840 | 840. Ƒe 840 | 773. Ƒe 773 | 20-31 | 20-37 | 4-M27 ƒe ɣeyiɣia | 4-M33 ƒe nyawo | 32.5 | 300 ƒe xexlẽme | 254. Ƒe 254 | 8-18 | 30 | 63.35 | 18 | 71.4 | 520. Ƒe 520 | 926. Ƒe 926 | |
| 800 ƒe xexlẽme | 672. Ƒe 672 | 606. Ƒe 606 | 66 | 795. Ƒe 795 | 190. Ƒe 190 | Ƒe 1025 me | 950 me | 950 me | 872. Ƒe 872 | 20-34 | 20-41 me | 4-M30 ƒe ɣeyiɣia | 4-M36 ƒe nyawo | 35 | 300 ƒe xexlẽme | 254. Ƒe 254 | 8-18 | 30 | 63.35 | 18 | 71.4 | 586. Ƒe 586 | Ƒe 1045 me | |
| 900 ƒe xexlẽme | 720. Ƒe 720 | 670. Ƒe 670 | 110. Ƒe 110 | 865. Ƒe 865 | 200 ƒe xexlẽme | Ƒe 1125 me | Ƒe 1050 me | Ƒe 1050 me | 987. Ƒe 987 | 24-34 me | 24-41 me | 4-M30 ƒe ɣeyiɣia | 4-M36 ƒe nyawo | 37.5 | 300 ƒe xexlẽme | 254. Ƒe 254 | 8-18 | 34 | 75 | 20 | 84 | 648. Ƒe 648 | Ƒe 1155 me | |
| 1000 ƒe xexlẽme | 800 ƒe xexlẽme | 735. Ƒe 735 | 135. Ƒe 135 | 965. Ƒe 965 | 216. Ƒe 216 | Ƒe 1255 me | Ƒe 1160 me | Ƒe 1170 me | 1073 me | 24-37 me | 24-44 me | 4-M33 ƒe nyawo | 4-M39 ƒe nyawo | 40 | 300 ƒe xexlẽme | 254. Ƒe 254 | 8-18 | 34 | 85 | 22 | 95 | 717. Ƒe 717 | Ƒe 1285 me | |
| Ƒe 1100 me | 870. Ƒe 870 | 806. Ƒe 806 | 150. Ƒe 150 | Ƒe 1065 me | 251. Ƒe 251 | Ƒe 1355 me | Ƒe 1270 me | Ƒe 1270 me | Ƒe 1203 me | 28-37 me | 28-44 me | 4-M33 ƒe nyawo | 4-M39 ƒe nyawo | 42.5 | 350 ƒe xexlẽme | 298. Ƒe 298 | 8-22 | 34 | 95 | ## | 105. Ƒe 105 | 778. Ƒe 778 | Ƒe 1385 me | |
| Ƒe 1200 me | 940 me | 878. Ƒe 878 | 150. Ƒe 150 | Ƒe 1160 me | 254. Ƒe 254 | Ƒe 1485 me | Ƒe 1380 me | Ƒe 1390 me | Ƒe 1302 me | 28-41 me | 28-50 me | 4-M36 ƒe nyawo | 4-M45 ƒe nyawo | 45 | 350 ƒe xexlẽme | 298. Ƒe 298 | 8-22 | 34 | 105. Ƒe 105 | 28 | 117. 117 | 849. Ƒe 849 | Ƒe 1515 me | |
| Ƒe 1400 me | Ƒe 1017 me | 993. Ƒe 1993 | 150. Ƒe 150 | Ƒe 1359 me | 279. Ƒe 1999 me | Ƒe 1685 me | Ƒe 1590 me | Ƒe 1590 me | Ƒe 1495 me | 28-44 me | 28-50 me | 8-M39 ƒe nyawo | 8-M45 ƒe ɣeyiɣia | 46 | 415. Ƒe 415 | 356. Ƒe 356 | 8-33 | 40 | 120. Ƒe 120 | 32 | 134. Ƒe 134 | 963. Ƒe 963 | Ƒe 1715 me | |
| Ƒe 1500 me | Ƒe 1080 me | Ƒe 1040 me | 180. Ƒe 180 | Ƒe 1457 me | 318. Ƒe 318 | Ƒe 1280 me | Ƒe 1700 me | Ƒe 1710 me | Ƒe 1638 me | 28-44 me | 28-57 me | 8-M39 ƒe nyawo | 8-M52 ƒe xexlẽme | 47.5 | 415. Ƒe 415 | 356. Ƒe 356 | 8-33 | 40 | 140. Ƒe 140 | 36 | 156. Ƒe 156 | Ƒe 1039 me | Ƒe 1850 me | |
| Ƒe 1600 me | Ƒe 1150 me | Ƒe 1132 me | 180. Ƒe 180 | Ƒe 1556 me | 318. Ƒe 318 | Ƒe 1930 me | Ƒe 1820 me | Ƒe 1820 me | Ƒe 1696 me | 32-50 me | 32-57 me | 8-M45 ƒe ɣeyiɣia | 8-M52 ƒe xexlẽme | 49 | 415. Ƒe 415 | 356. Ƒe 356 | 8-33 | 50 | 140. Ƒe 140 | 36 | 156. Ƒe 156 | Ƒe 1101 me | Ƒe 1960 me | |
| Ƒe 1800 me | Ƒe 1280 me | Ƒe 1270 me | 230. Ƒe 230 | Ƒe 1775 me | 356. Ƒe 356 | 2130 me | Ƒe 2020 me | Ƒe 2020 me | Ƒe 1893 me | 36-50 me | 36-57 me | 8-M45 ƒe ɣeyiɣia | 8-M52 ƒe xexlẽme | 52 | 475. Ƒe 1999 me | 406. Ƒe 406 | 8-40 me | 55 | 160. Ƒe 160 | 40 | 178. Ƒe 178 | Ƒe 1213 me | Ƒe 2160 me | |
| Ƒe 2000 me | Ƒe 1390 me | Ƒe 1350 me | 280. Ƒe 280 | Ƒe 1955 me | 406. Ƒe 406 | 2345 me | 2230 me | 2230 me | Ƒe 2105 me | 40-50 me | 40-62 me | 8-M45 ƒe ɣeyiɣia | 8-M56 ƒe ɣeyiɣia | 55 | 475. Ƒe 1999 me | 406. Ƒe 406 | 8-40 me | 55 | 160. Ƒe 160 | 40 | 178. Ƒe 178 | Ƒe 1334 me | 2375 me |
Míenaa nuƒlelawo ƒe dɔ siwo wowɔna le dzitsinya me wu ɣesiaɣi, kple atsyã kple atsyã vovovo siwo keke ta wu siwo me wozãa nu nyuitɔwo kekeake le. Agbagbadzedze siawo dometɔ aɖewoe nye aɖaŋu siwo wowɔ ɖe ɖoɖo nu ƒe anyinɔnɔ kple duƒuƒu kple dɔdɔ na Good Quality Ductile Cast Iron U Type Butterfly Valve with Worm Gear, DIN ANSI GB Standard, Míele mɔ kpɔm be míawɔ nu aduadu kpli mi le viɖe siwo mía kple evea siaa akpɔ kple ŋgɔyiyi ɖekae dzi. Míaɖi ƒo na wò gbeɖe o.
Nɔnɔme NyuiChina U Ƒomevi Kpakpaluʋui Valve, Míaƒe dɔwɔƒea bua be menye ɖeko nudzadzra nye be yeakpɔ viɖe ko o, ke boŋ be míaƒe dɔwɔƒea ƒe dekɔnuwo naxɔ ŋkɔ le xexeame hã. Eyata míele dɔ wɔm vevie be míana subɔsubɔdɔ si tso dzi blibo me la wò eye míelɔ̃ faa be míatsɔ asi si hoʋiʋli le wu le asi me la afia wò







