Adeegga Khadka Burcadda Buluugga
Dhexroor dibadda ah (D) | Dhumucda darbiga ee la cayimay ee mm | Cadaadiska ugu yar ee baaritaanka (MPA) | ||||||||||
Fasalka birta | ||||||||||||
in | mm | L210 (a) | L245 (b) | L290 (X42) | L320 (x46) | L360 (x52) | L390 (x56) | L415 (x60) | L450 (x65) | L485 (x70) | L555 (x80) | |
8-5 / 8 | 219.1 | 5.0 | 5.8 | 6.7 | 9.9 | 11.0 | 12.3 | 13.4 | 14.2 | 15.4 | 16.6 | 19.0 |
7.0 | 8.1 | 9.4 | 13.9 | 15.3 | 17.3 | 18.7 | 19.9 | 20.7 | 20.7 | 20.7 | ||
10.0 | 11.5 | 13.4 | 19.9 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
9-5 / 8 | 244.5 | 5.0 | 5.2 | 6.0 | 10.1 | 11.1 | 12.5 | 13.6 | 14.4 | 15.6 | 16.9 | 19.3 |
7.0 | 7.2 | 8.4 | 14.1 | 15.6 | 17.5 | 19.0 | 20.2 | 20.7 | 20.7 | 20.7 | ||
10.0 | 10.3 | 12.0 | 20.2 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
10-3 / 4 | 273.1 | 5.0 | 4.6 | 5.4 | 9.0 | 10.1 | 11.2 | 12.1 | 12.9 | 14.0 | 15.1 | 17.3 |
7.0 | 6.5 | 7.5 | 12.6 | 13.9 | 15.7 | 17.0 | 18.1 | 19.6 | 20.7 | 20.7 | ||
10.0 | 9.2 | 10.8 | 18.1 | 19.9 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
12-3 / 4 | 323.9 | 5.0 | 3.9 | 4.5 | 7.6 | 8.4 | 9.4 | 10.2 | 10.9 | 11.8 | 12.7 | 14.6 |
7.0 | 5.5 | 6.5 | 10.7 | 11.8 | 13.2 | 14.3 | 15.2 | 16.5 | 17.8 | 20.4 | ||
10.0 | 7.8 | 9.1 | 15.2 | 16.8 | 18.9 | 20.5 | 20.7 | 20.7 | 20.7 | 20.7 | ||
(325.0) | 5.0 | 3.9 | 4.5 | 7.6 | 8.4 | 9.4 | 10.2 | 10.9 | 11.8 | 12.7 | 14.5 | |
7.0 | 5.4 | 6.3 | 10.6 | 11.7 | 13.2 | 14.3 | 15.2 | 16.5 | 17.8 | 20.3 | ||
10.0 | 7.8 | 9.0 | 15.2 | 16.7 | 18.8 | 20.4 | 20.7 | 20.7 | 20.7 | 20.7 | ||
13-3 / 8 | 339.7 | 5.0 | 3.7 | 4.3 | 7.3 | 8.0 | 9.0 | 9.8 | 10.4 | 11.3 | 12.1 | 13.9 |
8.0 | 5.9 | 6.9 | 11.6 | 12.8 | 14.4 | 15.6 | 16.6 | 18.0 | 19.4 | 20.7 | ||
12.0 | 8.9 | 10.4 | 17.4 | 19.2 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
14 | 355.6 | 6.0 | 4.3 | 5.0 | 8.3 | 9.2 | 10.3 | 11.2 | 11.9 | 12.9 | 13.9 | 15.9 |
8.0 | 5.7 | 6.6 | 11.1 | 12.2 | 13.8 | 14.9 | 15.9 | 17.2 | 18.6 | 20.7 | ||
12.0 | 8.5 | 9.9 | 16.6 | 18.4 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
(377.0) | 6.0 | 4.0 | 4.7 | 7.8 | 8.6 | 9.7 | 10.6 | 11.2 | 12.2 | 131 | 15.0 | |
8.0 | 5.3 | 6.2 | 10.5 | 11.5 | 13.0 | 14.1 | 15.0 | 16.2 | 17.5 | 20.0 | ||
12.0 | 8.0 | 9.4 | 15.7 | 17.3 | 19.5 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
16 | 406.4 | 6.0 | 3.7 | 4.3 | 7.3 | 8.0 | 9.0 | 9.8 | 10.4 | 11.3 | 12.2 | 13.9 |
8.0 | 5.0 | 5.8 | 9.7 | 10.7 | 12.0 | 131 | 13.9 | 15.1 | 16.2 | 18.6 | ||
12.0 | 7.4 | 8.7 | 14.6 | 16.1 | 18.1 | 19.6 | 20.7 | 20.7 | 20.7 | 20.7 | ||
(426.0) | 6.0 | 3.5 | 4.1 | 6.9 | 7.7 | 8.6 | 9.3 | 9.9 | 10.8 | 11.6 | 13.3 | |
8.0 | 4.7 | 5.5 | 9.3 | 10.2 | 11.5 | 12.5 | 13.2 | 14.4 | 15.5 | 17.7 | ||
12.0 | 7.1 | 8.3 | 13.9 | 15.3 | 17.2 | 18.7 | 19.9 | 20.7 | 20.7 | 20.7 | ||
18 | 457.0 | 6.0 | 3.3 | 3.9 | 6.5 | 7.1 | 8.0 | 8.7 | 9.3 | 10.0 | 10.8 | 12.4 |
8.0 | 4.4 | 5.1 | 8.6 | 9.5 | 10.7 | 11.6 | 12.4 | 13.4 | 14.4 | 16.5 | ||
12.0 | 6.6 | 7.7 | 12.9 | 14.3 | 16.1 | 17.4 | 18.5 | 20.1 | 20.7 | 20.7 | ||
20 | 508.0 | 6.0 | 3.0 | 3.5 | 6.2 | 6.8 | 7.7 | 8.3 | 8.8 | 9.6 | 10.3 | 11.8 |
8.0 | 4.0 | 4.6 | 8.2 | 9.1 | 10.2 | 11.1 | 11.8 | 12.8 | 13.7 | 15.7 | ||
12.0 | 6.0 | 6.9 | 12.3 | 13.6 | 15.3 | 16.6 | 17.6 | 19.1 | 20.6 | 20.7 | ||
16.0 | 7.9 | 9.3 | 16.4 | 18.1 | 20.4 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
(529.0) | 6.0 | 2.9 | 3.3 | 5.9 | 6.5 | 7.3 | 8.0 | 8.5 | 9.2 | 9.9 | 11.3 | |
9.0 | 4.3 | 5.0 | 8.9 | 9.8 | 11.0 | 11.9 | 12.7 | 13.8 | 14.9 | 17.0 | ||
12.0 | 5.7 | 6.7 | 11.8 | 131 | 14.7 | 15.9 | 16.9 | 18.4 | 19.8 | 20.7 | ||
14.0 | 6.7 | 7.8 | 13.8 | 15.2 | 17.1 | 18.6 | 19.8 | 20.7 | 20.7 | 20.7 | ||
16.0 | 7.6 | 8.9 | 15.8 | 17.4 | 19.6 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
22 | 559.0 | 6.0 | 2.7 | 3.2 | 5.6 | 6.2 | 7.0 | 7.5 | 8.0 | 8.7 | 9.4 | 10.7 |
9.0 | 4.1 | 4.7 | 8.4 | 9.3 | 10.4 | 11.3 | 12.0 | 13.0 | 14.1 | 16.1 | ||
12.0 | 5.4 | 6.3 | 11.2 | 12.4 | 13.9 | 15.1 | 16.0 | 17.4 | 18.7 | 20.7 | ||
14.0 | 6.3 | 7.4 | 131 | 14.4 | 16.2 | 17.6 | 18.7 | 20.3 | 20.7 | 20.7 | ||
19.1 | 8.6 | 10.0 | 17.8 | 19.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
22.2 | 10.0 | 11.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
24 | 610.0 | 6.0 | 2.5 | 2.9 | 5.1 | 5.7 | 6.4 | 6.9 | 7.3 | 8.0 | 8.6 | 9.8 |
9.0 | 3.7 | 4.3 | 7.7 | 8.5 | 9.6 | 10.4 | 11.0 | 12.0 | 12.9 | 14.7 | ||
12.0 | 5.0 | 5.8 | 10.3 | 11.3 | 12.7 | 13.8 | 14.7 | 15.9 | 17.2 | 19.7 | ||
14.0 | 5.8 | 6.8 | 12.0 | 13.2 | 14.9 | 16.1 | 17.1 | 18.6 | 20.0 | 20.7 | ||
19.1 | 7.9 | 9.1 | 16.3 | 17.9 | 20.2 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
25.4 | 10.5 | 12.0 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
(630.0) | 6.0 | 2.4 | 2.8 | 5.0 | 5.5 | 6.2 | 6.7 | 7.1 | 7.7 | 8.3 | 9.5 | |
9.0 | 3.6 | 4.2 | 7.5 | 8.2 | 9.3 | 10.0 | 10.7 | 11.6 | 12.5 | 14.3 | ||
12.0 | 4.8 | 5.6 | 9.9 | 11.0 | 12.3 | 13.4 | 14.2 | 15.4 | 16.6 | 19.0 | ||
16.0 | 6.4 | 7.5 | 13.3 | 14.6 | 16.5 | 17.8 | 19.0 | 20.6 | 20.7 | 20.7 | ||
19.1 | 7.6 | 8.9 | 15.8 | 17.5 | 19.6 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | ||
25.4 | 10.2 | 11.9 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 | 20.7 |
Hordhaca Waxsoosaarka
Soo Bandhigida A252 Fasalka 3 Birta - Xalka ugu dambeeya ee baahiyaha adeegga bullaacadda xirfad-yaqaanka ah. Waxaa loo yaqaanaa iska caabintiisa iyo iska caabbinta, tuubbada birta ah waa inay lahaadaan warshado dhan, hubinta in la isku halleyn karo iyo isku hallayn xitaa deegaannada ugu baahisan.
Waxaa loogu talagalay in lagu hor istaago cadaadiska iyo caqabadaha codsiyada dhulka hoostiisa, A252 Fasalka 3 Steel Posipe waa doorashada qandaraasleyaasha iyo injineerada. Guryaha farsamada ee ugu sareeya waxay hubiyaan inay u adkeysan karto xamuul culus oo ay iska caabin karaan saameynta wasakhda ah ee ciidda iyo wasakhda wasakhda ah, iyadoo la siinayo xasilloonida maskaxda ee rakibidda muddada-dheer.
Haddii aad ku lug leedahay mashaariicda degmadu, codsiyada warshadaha ama horumarka deganaashaha, fasalkayaga 352 ee shaashadda 3 birta ayaa bixiya wax qabad aad u wanaagsan iyo nolosha adeegga. Aaminaada khibradadeena iyo ka go'naashaha tayada sida aan u sii wadno taageerida baahiyaha kaabayaasha macaamiishayada.
Faa'iidada shirkadda
Tuubbadayada birta ah waxaa lagu soo saaray warshadda farshaxanka ee gobolka ee Cangzhou, gobolka Hebei, oo ay u ahayd hoggaamiyeyaal bir ah oo ka dhacay tikniyoolajiyadda horumarsan iyo shaqaale xirfad leh, waxayna haystaan hantida RMB 680 milyan. Kaabayaasha xoog leh, waxaan awoodnaa inaan soo saarno tuubooyin bir ah oo tayo sare leh oo la kulma heerarka adag ee adeegyada bullaacadda xirfadda.
Faa'iidada wax soo saarka
Faa'iidada ugu weyn ee fasalka 352 fasalka 3 bir bir ah waa xooggiisa aad u fiican. Tani waxay ka dhigaysaa mid ku habboondariiq bularti daranTaasi waa inay u adkeysaa cadaadiska sareeya iyo xamuul culus. Intaas waxaa sii dheer, iska caabbinta jiirka waxay xaqiijineysaa nolol dheer, oo yareynaysa baahida loo qabo beddelaad iyo dayactir isdaba joog ah. Dhirta, oo daboolaysa dhul dhan 350,000 mitir oo laba jibaaran oo shaqeeya 680 shaqaale xirfad leh, ayaa kaamil ah 680 shaqaale xirfad leh, ayaa kaamil ku dhigay soosaarka tuubbada birta, iyadoo la hubinayo in ay la kulanto heerarka warshadaha iyo rajooyinka macaamiisha.
Wax soosaarka wax soo saarka
Khalwaalaynta mid cad waa culayskeeda; Trafp Pipe-ka ayaa aad uga takhalusi kara agabyada kale sida PVC ama HDPE. Tani waxay adkayn kartaa dhoofinta iyo rakibaadda, kaas oo kordhin kara kharashaadka shaqaalaha. Intaa waxaa sii dheer, halka iska caabbinta ay iska caabbinta ay tahay mid lagu amaano, si buuxda uma duugoobin, gaar ahaan aashitada aad u sareeya ama bey'adda alkaline.
Isticmaal
Mid ka mid ah xulashooyinka caanka ah ee arimahan waa A252 Fasalka 3 Steel Tloob. Waxaa loo yaqaanaa iska caabintiisa iyo iska caabbinta, tuubbadaani birta birta ah waxay noqotay mid ka mid ah agabyada ugu caansan ee warshadaha kala duwan, gaar ahaan waaxaha dhismaha iyo kaabayaasha.
A252 Fasalka 3 Birta ah waxaa loogu talagalay in lagu adkeysto xaaladaha adag ee badanaa laga helo nidaamyada bullaacadaha. Dhismaha ay dhasheen waxay awood u siineysaa inay u adkeysato jawiga cadaadiska sareeya isla markaana iska caabiso saameynta wasakhda ah ee bullaacadda iyo agabka qashinka kale. Tani waxay ka dhigeysaa xulasho ku habboon oo loogu talagalay degmooyinka iyo qandaraasleyaasha doonaya inay rakibaan tuubbo bullaacadeed oo muddo dheer u baahan dayactir yar.

Su'aalaha ah
Q1. Waa maxay bulaacadu?
Khadka bullaacadda ayaa ah tuubbada sita wasakhda wasakhda ah ee gurigaaga ilaa nidaamka bulaacadaha ee degmadu leedahay ama haanta tuubbada.
Q2. Sideen ku ogaanayaa in khadka bullaacaddaydu u baahan tahay dayactir?
Calaamadaha khadka bullaacadda ciladaha qaladka ah waxaa ka mid ah dheecaan tartiib tartiib ah, ur xun, iyo bullaacad bullaacadeed. Haddii aad aragto dhibaatooyinkaas, iska hubi inaad la tashatid xirfadle.
Q3. Qalab noocee ah ayaa loo isticmaalaa tuubooyinka bullaacadda bullaacadda?
Waxaa jira waxyaabo kala duwan oo loo isticmaali karo tuubooyinka bullaacadaha, laakiin A252 fasalka 3 ee tuubbada Steel waa xulasho caan ah muddadiisa iyo iska caabbinta dhiigga awgeed.
Q4
Fasalkayaga 352 ee fasalka 3 ee birta ah ayaa lagu soo saaray Gobolka Cangzhou, gobolka Hebei, waxaana loogu talagalay in lagu daboolo shuruudaha adag ee codsiyada bullaacadda bullaacadda. Warshaddayada waxaa la aasaasay 1993, wuxuu daboolayaa aag ka kooban 350,000 mitir oo laba jibbaaran, wuxuuna leeyahay 680 shaqaale xirfad leh. Iyada oo wadarta guud ee RMB 680 milyan, waxaa naga go'an soo saarista tuubooyinka bir ee tayo sare leh ee ka soo baxa heerarka warshadaha.
A252 Fasalka 3 Birta Steel ma aha mid xoog badan laakiin sidoo kale u adkaysta arrimaha kala duwan ee deegaanka, taasoo ka dhigaysa doorashada ugu habboon ee codsiyada bullaacadda. Cadaadiska jiifka waxay xaqiijineysaa noloshooda muddada dheer, oo yareynaysa baahida loo qabo dayactir iyo beddelaad isdaba joog ah.