Ku adkaysiga "Tayada Sare, Bixinta Degdega ah, Qiimaha Gardarada ah", waxaanu la samaynay iskaashi wakhti dheer ah macaamiisha labada dibed iyo gudahaba waxaanu helnaa faallooyinka sare ee macaamiisha cusub iyo kuwii hore ee sumcadda sare DIN1629 St37 St44 St52 S355j2h Pipe, Waxaanu kugu casumaynaa adiga iyo shirkaddaadaba inaad nala horumartaan oo aad wadaagtaan qayb firfircoon oo muddo dheer ah qaybta caalamiga ah.
Anaga oo ku sii adkaysanayna "Tayo Sare oo Sare, Bixin Degdega ah, Sicir Gardaro ah", waxaanu la samaynay wada shaqayn wakhti dheer ah macaamiisha labada dibada iyo gudahaba waxaanu helnaa faalooyinka sare ee macaamiisha cusub iyo kuwii horeShiinaha Tubooyin aan Xumaan lahayn iyo Dhuumaha Birta, Waxaan ujeedadeedu tahay inaan noqono shirkad casri ah oo leh fikrad ganacsi oo ah "Daacadnimo iyo Kalsooni" iyo ujeeddada "Siinta macaamiisha adeegyada ugu daacadsan iyo alaabta tayada ugu fiican".Waxaan si daacad ah u weydiisaneynaa taageeradaada aan isbeddelin waxaanan u mahadcelineynaa taladaada iyo tusaalahaaga wanaagsan.
Dhuumaha lagu dalbado qeexitaankan waxaa loo isticmaalaa adeega cadaadiska sare ee jawiga iyo heerkulka hoose. Inta badan waxaa loo isticmaalaa gudbinta saliidda iyo gaaska dabiiciga ah.
ASTM A671LSAW(JCOE) Dhuumaha Birta Kaarboonwaa in ay noqdaan laba-alxanle, alxanka buuxa ee loo sameeyo si waafaqsan habraacyada iyo alxanka ama hawl-wadeenada alxanka oo u qalma sida uu qabo kululeeyaha ASME iyo Xeerka markabka cadaadiska, Qaybta IX.
Dhammaan fasallada aan ka ahayn 10, 11, 12 iyo 13 waa in lagu daaweeyaa kulaylka foornada lagu kontoroolo ±15℃ oo lagu qalabeeyaa hydrometer duubista si diiwannada kululaynta loo helo.
Soo-saarka: LSAW(JCOE) Dhuumaha birta
Cabbirka: OD: 406 ~ 1500mm WT: 6 ~ 40mm
Darajada: CB60,CB65, CC60,CC65,iwm.
Dhererka: 12M ama dherer cayiman marka loo baahdo.
Dhammaad: Dhammaad bannaan, Dhammays tiran, Googo'an;
| Shuruudaha Kiimikadaloogu talagalay ASTM A672 B60/B70/C60/C65/C70LSAWDhuumaha Birta Kaarboon | |||||||||||||
| Dhuumaha | Darajo | Halabuurka,% | |||||||||||
| C max | Mn | P max | S max | Si | Kuwo kale | ||||||||
| <=1in (25mm) | >1~2in (25-50mm) | > 2 ~ 4in (50-100mm) | >4~8in (100-200mm) | >8in (200mm) | <= 1/2in (12.5mm) | >1/2in (12.5mm) | |||||||
| CB | 60 | 0.24 | 0.21 | 0.29 | 0.31 | 0.31 | 0.98max | 0.035 | 0.035 | 0.13–0.45 | … | ||
| 65 | 0.28 | 0.31 | 0.33 | 0.33 | 0.33 | 0.98max | 0.035 | 0.035 | 0.13–0.45 | … | |||
| 70 | 0.31 | 0.33 | 0.35 | 0.35 | 0.35 | 1.30 max | 0.035 | 0.035 | 0.13–0.45 | … | |||
| CC | 60 | 0.21 | 0.23 | 0.25 | 0.27 | 0.27 | 0.55-0.98 | 0.79-1.30 | 0.035 | 0.035 | 0.13–0.45 | … | |
| 65 | 0.24 | 0.26 | 0.28 | 0.29 | 0.29 | 0.79-1.30 | 0.79-1.30 | 0.035 | 0.035 | 0.13–0.45 | … | ||
| 70 | 0.27 | 0.28 | 0.30 | 0.31 | 0.31 | 0.79-1.30 | 0.79-1.30 | 0.035 | 0.035 | 0.13–0.45 | … | ||
| Guryaha Makaanikada | |||||
| Darajo | |||||
|
| CB65 | CB70 | CC60 | CC65 | CC70 |
| Xoog xajin, min: | |||||
| ksi | 65 | 70 | 60 | 65 | 70 |
| Mpa | 450 | 485 | 415 | 450 | 485 |
| Xoog soo saar, min: | |||||
| ksi | 35 | 38 | 32 | 35 | 38 |
| MPa | 240 | 260 | 220 | 240 | 260 |
1. Dhexroor ka baxsan-Ku salaysan cabbirka wareegga ±0.5% ee dhexroorka dibadda ee la cayimay.
2. Wareega ka baxsan-Farqiga u dhexeeya dhexrooryada waaweyn iyo kuwa yar ee dibadda.
3. Toosinta-Isticmaalka 10 fuudh (3m) toosan oo la dhigay si ay labada daraf ula xiriiraan tuubada, 1/8 in. (3mm).
4. Dhumucda darbiga ugu yar meel kasta oo tuubada ka mid ah waa in aanay ka badnaan 0.01 in. (0.3mm) ee hoos yimaada dhumucda magaca ee la cayimay.
5. Dhererka cidhifyada aan la farsamayn waa inay ku jiraan -0+1/2 in. (-0+13mm) ee la cayimay.Dhererka cidhifyada mishiinada leh waa in ay noqdaan sida ay ku heshiiyaan soo saaraha iyo iibsadaha.
Tijaabada xiisadda-isbeddelka guryaha xajinta ee wadajirka alxanka ah waa inay buuxiyaan shuruudaha ugu yar ee xoogga xajinta ugu dambeeya ee walxaha saxanka la cayimay.
Tijaabooyinka leexsan-hagaaya-alxanka-qaloocinta - Tijaabada qalooca waa in la aqbalo haddii aysan jirin dildilaacyo ama cillado kale oo ka badan 1/8 inch
Imtixaanka-garaaf Raadiyaha- Dhererka buuxa ee alxanka kasta ee fasalka X1 iyo X2 waa in si shucaac ah loo baaro si waafaqsan oo la kulmo sharuudaha ASME Boiler and Pressure Code Code, Qaybta toddobaad, cutubka UW-51.
Magaca ama calaamadda soo saaraha
Lambarka cayiman (taariikhda sanadka ama loo baahan yahay)
Cabbirka (OD, WT, dhererka)
Darajada (A ama B)
Nooca tuubada (F, E, ama S)
Cadaadiska tijaabada
Nambarka kulaylka
Wixii macluumaad dheeraad ah oo lagu sheegay amarka iibka.
Tirada (cagaha, mitirka, ama tirada dhererka)
Magaca walxaha
Lambarka qeexitaanka
Tilmaamaha darajada iyo fasalka
Cabbirka (dibada ama dhexroorka gudaha, dhumucda derbiga caadiga ah ama ugu yar)
Dhererka (gaar ah ama random)
Dhammaadka dhamaadka
Ikhtiyaarada iibsiga
Shuruudaha dheeriga ah, haddii ay jiraan.
Dhuumaha qaawan ama dahaarka madow / Varnish / Epoxy daahan / 3PE daahan (sida waafaqsan shuruudaha macaamiisha);
Dabacsan;
Labaduba waxay ku dhammaadaan ilaaliyeyaasha dhamaadka;
Dhammaadka cad, dhamaadka godadka (2 "iyo wixii ka sareeya oo leh darafyada bevel, darajo: 30 ~ 35°), la habeeyey;
Calaamadaynta. Joogtaynta "Tayada sare leh, Bixinta degdega ah, Qiimaha Gardarrada", waxaan aasaasnay iskaashi muddo dheer ah macaamiisha ka kala yimid labada dibedda iyo gudaha iyo hel faallooyinka sare ee macaamiisha cusub iyo kuwii hore ee sumcadda Sare DIN1629 St37 St44 St52 S355j2h aan kala go 'lahayn Dhuumaha Birta Kaarboon, Waxaanu kugu casumaynaa adiga iyo shirkaddaadaba inaad nala horumartaan oo aad nala wadaagtaan qayb firfircoon oo muddo dheer ah qaybta caalamiga ah.
Sumcad sareShiinaha Tubooyin aan Xumaan lahayn iyo Dhuumaha Birta, Waxaan ujeedadeedu tahay inaan noqono shirkad casri ah oo leh fikrad ganacsi oo ah "Daacadnimo iyo Kalsooni" iyo ujeeddada "Siinta macaamiisha adeegyada ugu daacadsan iyo alaabta tayada ugu fiican".Waxaan si daacad ah u weydiisaneynaa taageeradaada aan isbeddelin waxaanan u mahadcelineynaa taladaada iyo tusaalahaaga wanaagsan.
