Tuubbooyinka birta tuura
Sharaxaad Gaaban:
Tuubbooyinka birta ah waxaa loola jeedaa tuubada lagu shubay birta.Dhuumaha birta ah waxaa loo isticmaalaa sahayda biyaha, qulqulka iyo dhuumaha gudbinta gaaska, oo ay ku jiraan tuubooyinka toosan ee birta ah iyo qalabyada tuubooyinka.Xoogga foosha ayaa hooseeya.Marka loo eego hababka wax tuurista ee kala duwan, waxa loo kala qaybiyaa tuubooyin shub ah oo joogto ah iyo tuubbada kabka centrifugal, kuwaas oo ay ka mid yihiin tuubooyinka birta centrifugal waxa loo qaybiyaa caaryada cammuudda iyo caaryada birta ah.Sida laga soo xigtay alaabooyin kala duwan, waxay u qaybsantaa tuubada birta ee kabka cawl iyo tuubada birta ductile.Marka loo eego foomamka interface kala duwan, waxa loo qaybiyaa interface dabacsan, interface flange, interface is-anchor, interface adag, iwm.
Tuubbooyinka birta ah waxaa loola jeedaa tuubada lagu shubay birta.Dhuumaha birta ah waxaa loo isticmaalaa sahayda biyaha, qulqulka iyo dhuumaha gudbinta gaaska, oo ay ku jiraan tuubooyinka toosan ee birta ah iyo qalabyada tuubooyinka.Xoogga foosha ayaa hooseeya.Marka loo eego hababka wax tuurista ee kala duwan, waxa loo kala qaybiyaa tuubooyin shub ah oo joogto ah iyo tuubbada kabka centrifugal, kuwaas oo ay ka mid yihiin tuubooyinka birta centrifugal waxa loo qaybiyaa caaryada cammuudda iyo caaryada birta ah.Sida laga soo xigtay alaabooyin kala duwan, waxay u qaybsantaa tuubada birta ee kabka cawl iyo tuubada birta ductile.Marka loo eego foomamka interface kala duwan, waxa loo qaybiyaa interface dabacsan, interface flange, interface is-anchor, interface adag, iwm.
Nuxurka tuubada birta ah ee birta ah waa dhuunta birta ee ductile, taas oo loo yaqaan tan sababtoo ah waxay leedahay dabeecadda birta iyo waxqabadka birta.Garaafka tuubada birta ductile waxay u jirtaa qaab wareegsan, cabirka garaafka guud ahaan waa 6-7.Tayadu waxay u baahan tahay in heerka spheroidization ee tuubada birta ah lagu xakameeyo heerka 1-3, iyo heerka spheroidization waa ≥80%, sidaas darteed sifooyinka farsamada ee maaddada lafteeda ayaa si fiican loo hagaajiyay, oo leh dabeecadda birta iyo waxqabadka birta. .Ka dib markii la tirtiro, qaab dhismeedka birta birta ah ee birta birta ah waa ferrite oo lagu daray qadar yar oo pearlite ah, iyo sifooyinka farsamada ayaa wanaagsan, sidaas darteed waxaa sidoo kale loo yaqaannaa birta birta ah.
Dhexroorka magaca ah: | DN80-DN2600 |
Habka wax soo saarka: | Qaadista Centrifugal |
Qalab: | Birta Ductile |
Dhererka waxtarka leh: | 6m, waxaa la gooyn karaa ilaa 5.7m |
Fasalka: | Fasalka K: K7, K8, K9, K10, K11, K12 |
Fasalka C: C20, C25, C30, C40, iwm | |
Heerarka fulinta: | BS EN545, BS EN598, ISO2531 |
Daahan ka-hortagga daxalka gudaha: | Dahaarka epoxy-ga ku xidhan ee Fusion |
Dahaarka ka-hortagga daxalka ee dibadda: | Dahaarka epoxy-ga ku xidhan ee Fusion |
Sharaxaad: | Dhuumaha birta ah ee birta, oo waafaqsan ISO2531, EN545, EN598 |
Dahaarka gudaha: | 1. Dahaarka hoobiyaha sibidhka Portland |
2. Dahaarka hoobiyaha sibidhka ee Sulphate Resistant | |
3. Dahaarka hoobiyeyaasha sibidhka-Aluminium-sare | |
4. Fusion daahan epoxy-ga ku xidhan | |
5. rinjiyeynta epoxy dareeraha ah | |
6. rinjiyeynta bitumen madow | |
Dahaarka dibadda: | 1. Zinc+bitumen(70micron) rinjiyeyn |
2. Dahaarka epoxy-ga ku xidhan ee Fusion | |
3. Zinc-aluminium alloy + rinjiyeynta epoxy dareeraha ah | |
Nooca wadajirka tuubada: | 1. Riix-In Wadajirka/DN80-DN2600 |
2. Mechanical Joint/DN1200-DN2600 | |
3. Xakamaynta Wadajirka/DN80-DN2600 | |
4. Wadajir Flanged/DN80-DN2600 | |
Tijaabi: | 100% tijaabada cadaadiska biyaha |
Tijaabada dhererka waxtarka leh: | 100% |
Tijaabada dhumucda gidaarka: | 100% |
Giraanta cinjirka: | NBR caag, caag dabiici ah, caag SBR ama giraanta caagga EPDM sida ISO4633 |
C | Si | Mn | P | S |
3.50 ~ 4.00 | 1.90 ~ 2.60 | 0.15-0.45 | <0.06 | <0.02 |