Tayada Wanaagsan ee Ductile Tuur Birta U Nooca Balanbaalis leh Qalabka Gooryaanka, DIN ANSI GB Standard
Waxaan had iyo jeer si joogto ah kuu siineynaa adeegyada ugu wanaagsan ee iibsadaha, iyo noocyada ugu ballaaran ee naqshadaha iyo qaababka oo leh agabyada ugu fiican. Dadaalladan waxaa ka mid ah helitaanka naqshado gaar ah oo leh xawaare iyo kala-soocid loogu talagalay Qalabka Balanbaalis ee Tayada Wanaagsan ee Ductile Cast Iron U Type Butterfly Valve oo leh Worm Gear, DIN ANSI GB Standard, Waxaan rajeyneynaa inaan kula shaqeyno iyadoo lagu saleynayo faa'iidooyinka wadajirka ah iyo horumarka guud. Weligeen kuma niyad jabin doonno.
Waxaan had iyo jeer si joogto ah kuu siineynaa adeegyada ugu daacadsan ee iibsadaha, iyo noocyada ugu ballaaran ee naqshadaha iyo qaababka oo leh agabyada ugu fiican. Dadaalladan waxaa ka mid ah helitaanka naqshado la habeeyey oo leh xawaare iyo gudbinShiinaha U Nooca Balanbaalis MadaxShirkaddayadu waxay u aragtaa in iibku aanu ahayn oo keliya faa'iido lagu helo laakiin sidoo kale uu dhaqanka shirkaddayada ku faafiyo adduunka. Markaa waxaan si adag uga shaqaynaynay sidii aan kuu siin lahayn adeegga qalbiga oo dhan waxaanan diyaar u nahay inaan kuu soo bandhigno qiimaha ugu tartan badan suuqa.
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.
Qaabka U-qaabaysanwaalka balanbaalis ee fadhiya caag ahwaa nooc ka mid ah waalka balanbaalisyada ee caagga lagu xidho, kaas oo lagu garto naqshad gaar ah oo ah saxanka waalka ee qaabka U. Naqshaddani waxay u oggolaanaysaa socodka dareeraha oo siman oo aan caqabad lahayn oo dhex mara waalka, iyadoo yaraysa 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. Walalka balanbaalisyada ee 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 qaabka U-qaabeeya waa fudeydkiisa iyo fududaantiisa. Waxay si buuxda u furtaa ama u xidhaa waalka iyadoo wareejinaysa saxanka xagal 90-digrii ah. Saxanku wuxuu ku xiran yahay jirridda waalka, kaas oo ay ku shaqeyso kabadh, qalab, ama hawl-wadeen. Habkan fudud wuxuu ka dhigayaa waalka balanbaalisyada qaabka U-qaabeeya mid fudud in la rakibo, la shaqeeyo oo la ilaaliyo. Intaa waxaa dheer, cabbirka yar ee waalka wuxuu ka dhigayaa mid ku habboon rakibidda meel bannaan oo xaddidan.
Qaabka U-qaabaysanwaalka balanbaalis ee isku xirans waxaa 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 |
Waxaan had iyo jeer si joogto ah kuu siineynaa adeegyada ugu wanaagsan ee iibsadaha, iyo noocyada ugu ballaaran ee naqshadaha iyo qaababka oo leh agabyada ugu fiican. Dadaalladan waxaa ka mid ah helitaanka naqshado gaar ah oo leh xawaare iyo kala-soocid loogu talagalay Qalabka Balanbaalis ee Tayada Wanaagsan ee Ductile Cast Iron U Type Butterfly Valve oo leh Worm Gear, DIN ANSI GB Standard, Waxaan rajeyneynaa inaan kula shaqeyno iyadoo lagu saleynayo faa'iidooyinka wadajirka ah iyo horumarka guud. Weligeen kuma niyad jabin doonno.
Tayada WanaagsanShiinaha U Nooca Balanbaalis MadaxShirkaddayadu waxay u aragtaa in iibku aanu ahayn oo keliya faa'iido lagu helo laakiin sidoo kale uu dhaqanka shirkaddayada ku faafiyo adduunka. Markaa waxaan si adag uga shaqaynaynay sidii aan kuu siin lahayn adeegga qalbiga oo dhan waxaanan diyaar u nahay inaan kuu soo bandhigno qiimaha ugu tartan badan suuqa.







