DN200 8″ Qaybta U Ductile Birta aan miridhku lahayn ee WCB oo leh laba jibbaaran oo leh Flange/Wafer/ Lug Isku xirka Balanbaalis Gacanta Worm Gear
"Tayada marka hore, Daacadnimadu waa saldhig, shirkad daacad ah iyo faa'iido wadaag ah" waa fikraddeenna, si aan si joogto ah u dhisno oo aan u raadino heerka ugu sarreeya ee iibka kulul DN200 8″ U Qaybta Ductile Iron Di Stainless Carbon Steel EPDM NBR Lined Double Flange Butterfly Valve oo leh Gacanta Wormgear, Waa sharaf weyn inaan daboolno baahiyahaaga. Waxaan si daacad ah u rajeyneynaa inaan kula shaqeyno mustaqbalka dhow ee la saadaalin karo.
"Tayada marka hore, Daacadnimadu waa saldhig, shirkad daacad ah iyo faa'iido wadaag ah" waa fikraddeenna, si aan si joogto ah u dhisno oo aan u raacno heerka ugu sarreeya eeShiinaha Balanbaalis Waalka iyo Waalka, Annagoo ah warshad khibrad leh, waxaan sidoo kale aqbalnaa dalab gaar ah waxaanan ka dhignaa mid la mid ah sawirkaaga ama tusaalaha qeexitaanka iyo baakadka naqshadaynta macaamiisha. Hadafka ugu weyn ee shirkaddu waa inay ku noolaato xusuus qancisa dhammaan macaamiisha, oo ay dhisto xiriir ganacsi oo muddo dheer ah oo guul-guul ah. Wixii macluumaad dheeraad ah, xasuuso inaad nala soo xiriirto. Waana farxad weyn haddii aad jeceshahay inaad kulan shaqsi ah ku yeelato xafiiskayaga.
Waalka balanbaalis ee fadhiga ee UD Series waa qaab Wafer ah oo leh flanges, wejiga iyo wejiga waa EN558-1 20 taxane ah oo ah nooca wafer.
Waalka balanbaalisyada ee qaabka U-qaabeeya waa nooc ka mid ahwaalka balanbaalis ee fadhiya caag ah, kaas oo lagu garto naqshad gaar ah oo ah saxanka waalka U-qaabeeya. Naqshadani waxay u oggolaanaysaa socodka dareeraha oo siman oo aan caqabad lahayn oo dhex mara waalka, iyadoo yareynaysa hoos u dhaca cadaadiska iyo yareynta isticmaalka tamarta. Kursiga caagga ah ee ku yaal saxanka ayaa hubinaya shaabad adag, taasoo ka hortagaysa daadashada iyo hubinta hawlgal hufan oo waalka ah. Walaacyada balanbaalisyada qaabka U-qaabeeya waxaa badanaa loo isticmaalaa xaaladaha ay lagama maarmaan tahay xidhitaan adag iyo xidhitaan lagu kalsoonaan karo. Waxay ku habboon tahay in loo isticmaalo dareere kala duwan, oo ay ku jiraan biyo, gaas dabiici ah, batrool iyo kiimikooyin.
Mid ka mid ah sifooyinka ugu muhiimsan ee waalka balanbaalisyada ee qaabaysan ee U-qaabeeya waa fudaydkiisa iyo fududaynta shaqayntiisa. Si buuxda ayuu u furaa ama u xidhaa waalka isagoo ku wareejinaya saxanka xagal 90-digrii ah. Saxanku wuxuu ku xiran yahay jirridda waalka, kaas oo ay ku shaqeeyaan kabadh, qalab, ama hawl-wadeen. Habkan fudud wuxuu ka dhigayaa waalka balanbaalisyada ee qaabka U-qaabeeya mid fudud in la rakibo, la shaqeeyo oo la ilaaliyo. Intaa waxaa dheer, cabbirka yar ee waalka ayaa ka dhigaya mid ku habboon rakibidda meel bannaan oo xaddidan.
Qaabka U-qaabaysanwaalka balanbaalis adkeysi lehwaxaa loo isticmaalaa warshado kala duwan, oo ay ku jiraan saliidda iyo gaaska, daaweynta biyaha, farsamaynta kiimikada, soo saarista korontada iyo HVAC. Warshadaha saliidda iyo gaaska, waxaa si caadi ah loogu isticmaalaa dhuumaha xakameeya socodka saliidda cayriin, gaaska dabiiciga ah, iyo waxyaabaha kale ee batroolka. Warshadaha daaweynta biyaha, tuubooyinka balanbaalisyada qaabaysan ee U-qaabeeya ayaa loo isticmaalaa in lagu xakameeyo socodka biyaha ee hababka daaweynta kala duwan. Warshadaha farsamaynta kiimikada, tuubooyinka waxaa loo isticmaalaa in lagu xakameeyo socodka kiimikooyinka kala duwan. Warshadaha korontada, waxaa loo isticmaalaa in lagu xakameeyo socodka uumiga iyo dareerayaasha kale. Nidaamyada HVAC, tuubooyinka balanbaalisyada qaabaysan ee U-qaabeeya waxaa loo isticmaalaa in lagu xakameeyo socodka hawada iyo biyaha ee nidaamyada kuleylinta iyo qaboojinta.
Waalka balanbaalisyada qaabka U-qaabeeya waa waal la isku halleyn karo oo si weyn loogu isticmaalo warshado kala duwan. Naqshadeynta saxanka ee qaabka U-qaabeeya iyo kursiga caagga ah waxay hubinayaan shaabad adag iyo socodka dareeraha siman. Waalka waa mid si fudud loo shaqeyn karo loona ilaalin karo waxaana si weyn loogu isticmaalaa warshadaha saliidda iyo gaaska, daaweynta biyaha, farsamaynta kiimikada, soo saarista korontada iyo HVAC. Hadday tahay xakamaynta socodka biyaha, hawada, saliidda ama kiimikooyinka, waalka balanbaalisyada qaabka U-qaabeeya waxay caddeeyeen inay yihiin xal wax ku ool ah oo wax ku ool ah.
Astaamaha:
1. Godadka sixitaanka waxaa laga sameeyaa flange iyadoo loo eegayo heerka caadiga ah, si fududna loo saxo inta lagu jiro rakibidda.
2. Bool dhex mara ama bool dhinac ah ayaa la isticmaalaa. Si fudud ayaa loo beddeli karaa loona dayactiri karaa.
3. Kursiga gacmaha jilicsan ayaa jidhka ka sooci kara warbaahinta.
Tilmaamaha hawlgalka badeecada
1. Heerarka flange-ka tuubooyinka waa inay waafaqsanaadaan heerarka waalka balanbaalis; soo jeedi inaad isticmaasho flange-ka qoorta alxanka, flange-ka gaarka ah ee waalka balanbaalisyada ama flange-ka tuubooyinka isku dhafan; ha isticmaalin flange-ka alxanka simbiriirixan, alaab-qeybiyuhu waa inuu ogolaadaa ka hor inta uusan isticmaaluhu isticmaalin flange-ka alxanka simbiriirixan.
2. Isticmaalka xaaladaha kahor rakibidda waa in la hubiyaa in isticmaalka waalka balanbaalisyada leh waxqabad isku mid ah.
3. Kahor inta aan la rakibin, isticmaaluhu waa inuu nadiifiyaa dusha sare ee shaabadaysan ee godka waalka, hubi in wax wasakh ah aysan ku xirnayn; isla mar ahaantaana nadiifi tuubada loogu talagalay alxanka iyo qashinka kale.
4. Marka la rakibayo, saxanku waa inuu ku jiraa meel xiran si loo hubiyo in saxanku uusan la kulmin flange-ka tuubada.
5. Labada daraf ee kursiga waalka waxay u shaqeeyaan sidii shaabad flange ah, shaabad dheeraad ah looma baahna marka la rakibayo waalka balanbaalis.
6. Waalka balanbaalistu waxaa lagu rakibi karaa meel kasta (toosan, jiif ah ama janjeer ah). Waalka balanbaalistu oo leh hawl wadeen cabbir weyn leh ayaa laga yaabaa inuu u baahdo biriish.
7. Isku dhaca marka la qaadayo ama la kaydinayo waalka balanbaalistu waxay sababi kartaa in waalka balanbaalistu uu yareeyo awooddiisa xidhitaanka. Ka fogow saxanka waalka balanbaalistu inuu ku dhaco walxaha adag waana inuu furnaadaa booska xagasha 4 ° ilaa 5 ° si loo ilaaliyo dusha sare ee xidhitaanka inuu waxyeello soo gaadho muddadan.
8. Xaqiiji saxnaanta alxanka flange-ka ka hor inta aan la rakibin, alxanka ka dib rakibidda waalka balanbaalistu wuxuu sababi karaa dhaawac ku yimaada caagga iyo dahaarka ilaalinta.
9. Marka la isticmaalayo waalka balanbaalisyada ee ay ku shaqeyso pneumatic-ka, isha hawadu waa inay ilaalisaa qalalan iyo nadiif si looga fogaado in walxaha shisheeye ay galaan hawlwadeenka pneumatic-ka oo ay saameyso waxqabadka shaqada.
10. Iyada oo aan la helin shuruudo gaar ah oo ku xusan dalabka iibsiga ee waalka balanbaalistu waxa lagu rakibi karaa oo keliya si toosan iyo gudaha oo keliya.
11. Kiiska khalkhalka, sababaha waa in la aqoonsadaa, la xalliyaa, waa in aan la garaacin, la garaacin, la abaalmarin ama la dheereyn hawlgalka kabaalka isagoo adeegsanaya gacan xoog ah si uu si qasab ah u furo ama u xiro waalka balanbaalisyada.
12. Inta lagu jiro kaydinta iyo muddada aan la isticmaalin, waa in tuubooyinka balanbaalistu ay ahaadaan kuwo qalalan, oo hadh ku jira oo ay ka fogaadaan walxaha waxyeelada leh ee ku hareeraysan nabaad-guurka.
Cabbirrada:

| DN | A | B | H | D0 | C | D | K | d | N-do | 4-M | b | D1 | D2 | N-d1 | F | Φ2 | W | J | H1 | H2 | ||||
| 10 | 16 | 10 | 16 | 10 | 16 | 10 | 16 | |||||||||||||||||
| 400 | 400 | 325 | 51 | 390 | 102 | 580 | 515 | 525 | 460 | 12-28 | 12-31 | 4-M24 | 4-M27 | 24.5 | 175 | 140 | 4-18 | 22 | 33.15 | 10 | 36.15 | 337 | 600 | |
| 450 | 422 | 345 | 51 | 441 | 114 | 640 | 565 | 585 | 496 | 16-28 | 16-31 | 4-M24 | 4-M27 | 25.5 | 175 | 140 | 4-18 | 22 | 37.95 | 10 | 40.95 | 370 | 660 | |
| 500 | 480 | 378 | 57 | 492 | 127 | 715 | 620 | 650 | 560 | 16-28 | 16-34 | 4-M24 | 4-M30 | 26.5 | 175 | 140 | 4-18 | 22 | 41.12 | 10 | 44.12 | 412 | 735 | |
| 600 | 562 | 475 | 70 | 593 | 154 | 840 | 725 | 770 | 658 | 16-31 | 16-37 | 4-M27 | 4-M33 | 30 | 210 | 165 | 4-22 | 22 | 50.63 | 16 | 54.65 | 483 | 860 | |
| 700 | 624 | 543 | 66 | 695 | 165 | 910 | 840 | 840 | 773 | 20-31 | 20-37 | 4-M27 | 4-M33 | 32.5 | 300 | 254 | 8-18 | 30 | 63.35 | 18 | 71.4 | 520 | 926 | |
| 800 | 672 | 606 | 66 | 795 | 190 | 1025 | 950 | 950 | 872 | 20-34 | 20-41 | 4-M30 | 4-M36 | 35 | 300 | 254 | 8-18 | 30 | 63.35 | 18 | 71.4 | 586 | 1045 | |
| 900 | 720 | 670 | 110 | 865 | 200 | 1125 | 1050 | 1050 | 987 | 24-34 | 24-41 | 4-M30 | 4-M36 | 37.5 | 300 | 254 | 8-18 | 34 | 75 | 20 | 84 | 648 | 1155 | |
| 1000 | 800 | 735 | 135 | 965 | 216 | 1255 | 1160 | 1170 | 1073 | 24-37 | 24-44 | 4-M33 | 4-M39 | 40 | 300 | 254 | 8-18 | 34 | 85 | 22 | 95 | 717 | 1285 | |
| 1100 | 870 | 806 | 150 | 1065 | 251 | 1355 | 1270 | 1270 | 1203 | 28-37 | 28-44 | 4-M33 | 4-M39 | 42.5 | 350 | 298 | 8-22 | 34 | 95 | ## | 105 | 778 | 1385 | |
| 1200 | 940 | 878 | 150 | 1160 | 254 | 1485 | 1380 | 1390 | 1302 | 28-41 | 28-50 | 4-M36 | 4-M45 | 45 | 350 | 298 | 8-22 | 34 | 105 | 28 | 117 | 849 | 1515 | |
| 1400 | 1017 | 993 | 150 | 1359 | 279 | 1685 | 1590 | 1590 | 1495 | 28-44 | 28-50 | 8-M39 | 8-M45 | 46 | 415 | 356 | 8-33 | 40 | 120 | 32 | 134 | 963 | 1715 | |
| 1500 | 1080 | 1040 | 180 | 1457 | 318 | 1280 | 1700 | 1710 | 1638 | 28-44 | 28-57 | 8-M39 | 8-M52 | 47.5 | 415 | 356 | 8-33 | 40 | 140 | 36 | 156 | 1039 | 1850 | |
| 1600 | 1150 | 1132 | 180 | 1556 | 318 | 1930kii | 1820 | 1820 | 1696 | 32-50 | 32-57 | 8-M45 | 8-M52 | 49 | 415 | 356 | 8-33 | 50 | 140 | 36 | 156 | 1101 | 1960-kii | |
| 1800 | 1280 | 1270 | 230 | 1775 | 356 | 2130 | 2020 | 2020 | 1893 | 36-50 | 36-57 | 8-M45 | 8-M52 | 52 | 475 | 406 | 8-40 | 55 | 160 | 40 | 178 | 1213 | 2160 | |
| 2000 | 1390 | 1350 | 280 | 1955 | 406 | 2345 | 2230 | 2230 | 2105 | 40-50 | 40-62 | 8-M45 | 8-M56 | 55 | 475 | 406 | 8-40 | 55 | 160 | 40 | 178 | 1334 | 2375 |
"Tayada marka hore, Daacadnimadu waa saldhig, shirkad daacad ah iyo faa'iido wadaag ah" waa fikraddeenna, si aan si joogto ah u dhisno oo aan u raadino heerka ugu sarreeya ee iibka kulul DN200 8″ U Qaybta Ductile Iron Di Stainless Carbon Steel EPDM PTFE NBR Lined Double Flange concentric Balanbaalis Valve oo leh Wormgear, Waa sharaf weyn inaan daboolno baahiyahaaga. Waxaan si daacad ah u rajeyneynaa inaan kula shaqeyno mustaqbalka dhow ee la saadaalin karo.
Iib kululShiinaha Balanbaalis Waalka iyo Waalka, Annagoo ah warshad khibrad leh, waxaan sidoo kale aqbalnaa dalab gaar ah waxaanan ka dhignaa mid la mid ah sawirkaaga ama tusaalaha qeexitaanka iyo baakadka naqshadaynta macaamiisha. Hadafka ugu weyn ee shirkaddu waa inay ku noolaato xusuus qancisa dhammaan macaamiisha, oo ay dhisto xiriir ganacsi oo muddo dheer ah oo guul-guul ah. Wixii macluumaad dheeraad ah, xasuuso inaad nala soo xiriirto. Waana farxad weyn haddii aad jeceshahay inaad kulan shaqsi ah ku yeelato xafiiskayaga.







