Chitoliro Chosapanga dzimbiri
Makhalidwe
Choyamba, yaing'ono m'mimba mwake zosapanga dzimbiri welded chitoliro mosalekeza opangidwa Intaneti.Kukhuthala kwa khoma kumachulukirachulukira kuchuluka kwa ndalama za unit ndi zida zowotcherera, komanso kuchepa kwachuma komanso kothandiza.Kuchepa kwa makulidwe a khoma, m'munsimu chiŵerengero chothandizira-chotulutsa chidzakhala.Njira ya mankhwalawa imatsimikizira ubwino ndi zovuta zake.Nthawi zambiri, chitoliro chachitsulo chowotcherera chimakhala ndi mwatsatanetsatane kwambiri, makulidwe a khoma lofanana, komanso kuwala kwakukulu mkati ndi kunja kwa chitoliro (chitoliro chachitsulo chimatsimikiziridwa ndi kalasi yapamwamba ya mbale yachitsulo).Kuwala kwapamwamba), kumatha kukhazikitsidwa mosasamala.Chifukwa chake, zikuwonetsa chuma chake komanso kukongola kwake pazogwiritsa ntchito bwino kwambiri, zapakati komanso zotsika kwambiri.
Kuwotcherera makhalidwe
Malinga ndi luso kuwotcherera, zikhoza kugawidwa mu kuwotcherera basi ndi kuwotcherera Buku.Kuwotchera ndi makina nthawi zambiri kumagwiritsa ntchito kuwotcherera pansi pamadzi ndi kuwotcherera kwa plasma, ndipo kuwotcherera pamanja nthawi zambiri kumagwiritsa ntchito kuwotcherera kwa argon arc.
gulu
Malingana ndi mawonekedwe a weld, amagawidwa mu chitoliro chowongoka chowongoka ndi chitoliro chozungulira.
Malinga ndi ntchito, iwo anawagawa chitoliro ambiri welded, chitoliro kutentha exchanger, chitoliro condenser, kanasonkhezereka chitoliro, mpweya mpweya welded chitoliro, waya casing, miyeso welded chitoliro, idler chitoliro, zakuya bwino mpope chitoliro, chitoliro galimoto, thiransifoma chitoliro, magetsi kuwotcherera woonda khoma.chubu, welded profiled chubu ndi spiral welded chitoliro
Tube yachitsulo chosapanga dzimbiri Heat Exchanger | ||||
kuwotcherera zitsulo zosapanga dzimbiri sus304 condenser mapaipi 2 inchi boiler chubu | ||||
Standard | OD(mm) | WT (mm) | Utali (mamita) | Gulu |
ASTM A249, ASTM A269, EN 10217-7 | 15.88 kuti 114.3 | 0.3 mpaka 4.0 | Mpaka 18.3 mita | 1.4301, 1.4306, 1.4404, AISI 304/304l/316l, S31803/S32205, etc. |
Standard | Kunja Diameter | Makulidwe | Utali | |
ASTM A249 (A1016) | <25.4 | ± 0.10 | ±10%S | OD<50.8+3-0 |
≥25.4~<38.1 | ± 0.15 | |||
≥38.1~<50.8 | ± 0.20 | |||
≥50.8~<63.5 | ± 0.25 | |||
≥63.5~<76.2 | ± 0.31 | |||
ASTM A269 (A1016) | <38.1 | ± 0.13 | OD<12.7±15% OD≥12.7±10% | OD<38.1+3.2-0 |
≥38.1~<88.9 | ± 0.25 | |||
≥88.9~<139.7 | ± 0.38 |
Zosakaniza, zophika, zopukutidwa