Kanaalka birtu waa bir xariijimo ah oo leh qayb iskutallaab ah oo qaabaysan. Kanaalka birtu waa bir dhismeed kaarboon oo loogu talagalay dhismaha iyo mishiinada, waana qayb bir ah oo leh qayb iskutallaab ah. kanaalka birta ah waxaa inta badan loo isticmaalaa qaab dhismeedka dhismaha, injineernimada derbiga daahyada, qalabka farsamada iyo soo saarista baabuurta, iwm.
Billet-ka alaabta ceeriin ee soo saarida kanaalka birta waa birta ku xidhan kaarboon ama birta daawaha hoose oo leh kaarboonka aan ka badnayn 0.25%. Kanaalka birta ah ee la dhammeeyey waxaa lagu keenaa shaqo kulul, caadi ka dhigaysa ama duubid kulul.
Guud ahaan macmiisha ku jihaysan, waana yoolkayaga kama dambaysta ah ee ah inaan noqono kaliya bixiyaha loogu kalsoon yahay, la aamini karo oo daacad ah, laakiin sidoo kale lamaanaha macaamiishayada Galvanized Tayada SareMidda khafiifka ah ee U Channelee Qaab-dhismeedka Birta, Shirkaddayadu waxay ku adkaysanaysaa hal-abuurka si kor loogu qaado horumarka waara ee ganacsiga, oo naga dhigaya alaab-qeybiyeyaal tayo sare leh oo gudaha ah.
Guud ahaan macmiisha ku jihaysan, waana yoolkayaga kama dambaysta ah ee ah inaan noqono ka kaliya ee la aamini karo, la aamini karo oo daacad ah, laakiin sidoo kale lamaanaha macaamiishayadakanaalka ku galvanized, Midda khafiifka ah ee U ChannelWaxaan hadda helnaa tignoolajiyada wax soo saarka ee horumarsan, iyo raadinta hal-abuurka badeecadaha. Isla markaana, adeegga wanaagsani waxa uu kor u qaaday sumcadda wanaagsan. Waxaan aaminsanahay in inta aad fahamsan tahay alaabtayada, aad u baahan tahay inaad diyaar u tahay inaad nala wadaagto. Su'aalahaaga oo sugaya
1) Fasalka: A36
2) Cabirka: 5#~40#, la habeeyey
3) Dhererka: 1-12m ama sida looga baahan yahay
4) Daaweynta dusha sare: galvanized ama codsiga macmiilka
5) Baakad: xidhmooyin
Alaabta | Nooca | Shabakadda*Flange*Shabakadda THK | Kgs/Meter |
Kanaalka | 5# | 50*37*4.5 | 5.438 |
Kanaalka | 6.3 # | 63*40*4.8 | 6.634 |
Kanaalka | 8# | 80*43*5.0 | 8.046 |
Kanaalka | 10 # | 100*48*5.3 | 10.007 |
Kanaalka | 12 # | 120*53*5.5 | 12.059 |
Kanaalka | 14#A | 140*58*6.0 | 14.535 |
Kanaalka | 14#B | 140*60*8.0 | 16.733 |
Kanaalka | 16#A | 160*63*6.5 | 17.24 |
Kanaalka | 16#B | 160*65*8.5 | 19.752 |
Kanaalka | 18#A | 180*68*7.0 | 20.174 |
Kanaalka | 18#B | 180*70*9.0 | 23 |
Kanaalka | 20#A | 200*73*7.0 | 22.637 |
Kanaalka | 20#B | 200*75*9.0 | 25.777 |
Kanaalka | 22#a | 220*77*7.0 | 24.999 |
Kanaalka | 22#B | 220*79*9.0 | 28.453 |
Kanaalka | 25#A | 250*78*7.0 | 27.41 |
Kanaalka | 25#B | 250*80*9.0 | 31.335 |
Kanaalka | 25#C | 250*82*11 | 35.26 |
Kanaalka | 28#A | 280*82*7.5 | 31.427 |
Kanaalka | 28#B | 280*84*9.5 | 35.823 |
Kanaalka | 28#C | 280*86*11.5 | 40.219 |
Kanaalka | 30#A | 300*85*7.5 | 34.463 |
Kanaalka | 30#B | 300*87*9.5 | 39.173 |
Kanaalka | 30#C | 300*89*11.5 | 43.883 |
Kanaalka | 32#A | 320*88*8.0 | 38.083 |
Kanaalka | 32#B | 320*90*10 | 43.107 |
Kanaalka | 32#C | 320*92*12 | 48.131 |
Kanaalka | 36#A | 360*96*9.0 | 47.814 |
Kanaalka | 36#B | 360*98*11 | 53.466 |
Kanaalka | 36#C | 360*100*13 | 59.118 |
Kanaalka | 40#A | 400*100*10.5 | 58.928 |
Kanaalka | 40#B | 400*102*12.5 | 65.208 |
Kanaalka | 40#C | 400*104*14.5 | 71.488 |
Kanaalka birta ah waxa uu leeyahay alxan wanaagsan iyo sifooyin jeexjeexa iyo sifooyin farsamo oo dhamaystiran.
kanaalka birta ah wuxuu u qaybsan yahay kanaalka birta caadiga ah iyo kanaalka birta fudud. Qeexitaanka kanaalka caadiga ah ee birta ah ee kulul waa 5-40 #. Qeexitaannada kanaalka caadiga ah ee birta ah ee kulul ee ay bixiyaan alaab-qeybiyaha iyo dalbadeyaashu waa 6.5-30 #.
Tilmaamaha kanaalka birta waxaa inta badan lagu muujiyaa dhererka (H), ballaca lugta (B), dhumucda dhexda (D), iwm. Waqtigan xaadirka ah, qeexida kanaalka birta gudaha waxay u dhexeeyaan No.5-40, taas oo ah, u dhiganta dhererka waa 5-40 cm. Isla dhererka hoostiisa, kanaalka birta fudud wuxuu leeyahay lugo dhuuban, dhexda dhuuban iyo miisaan ka fudud kanaalka caadiga ah ee birta ah. No.18-40 waa kanaal bir ah oo weyn, iyo No.5-16 waa kanaal bir ah oo dhexdhexaad ah.
Kanaalka birta ah waxaa inta badan loo adeegsadaa dhismayaal dhismayaal, soo saarista baabuurta iyo dhismayaasha kale ee warshadaha, waxaana inta badan lala isticmaalaa I-beams. Isticmaalka, waxa loo baahan yahay in ay lahaato alxanka wanaagsan iyo siyaalo jeexjeexan iyo sifooyin farsamo oo dhamaystiran. Marka loo eego aragtida qaab dhismeedka birta, waa inay noqotaa saxanka garabka ee kanaalka birta, taas oo ah in la yiraahdo, kanaalka birta waa inuu istaagaa, ma aha been u nugul. Marka la eego xaaladda culeyska qaabdhismeedka aan adageyn ama culeyska hooseeya ee xubnaha, kanaalka birta ayaa la isticmaali karaa .; Marka cidhifka la xoojiyo oo dusha sare uu qurux badan yahay, waxay ku habboon tahay in la doorto kanaalka birta.
Guud ahaan macmiilka-oriented, oo waa hadafkayaga kama dambaysta ah ee ah inaan noqono kaliya kuwa ugu kalsoonida badan, la aamini karo oo daacad ah, laakiin sidoo kale lamaanaha macaamiisheena ee Tayada Sare ee Galvanized Mild Steel U Channel ee Dhismaha Birta, Shirkaddayadu waxay ku adkaysanaysaa hal-abuurnimo si kor loogu qaado horumar waara oo ganacsi, oo naga dhigaya alaab-qeybiyeyaal tayo sare leh oo gudaha ah.
2019 qiimaha jumlada Shiinahakanaalka ku galvanized, bir khafiif ah u channel. Waxaan hadda haysanaa tignoolajiyada wax soo saarka oo horumarsan, iyo raadinta hal-abuurka badeecadaha. Isla markaana, adeegga wanaagsani waxa uu kor u qaaday sumcadda wanaagsan. Waxaan aaminsanahay in inta aad fahamsan tahay alaabtayada, aad u baahan tahay inaad diyaar u tahay inaad nala wadaagto. Su'aalahaaga oo sugaya
Sida warshadaha alaabta biraha ee China keentay shirkadaha, ganacsiga birta qaranka iyo saadka "Boqol ganacsi iimaan wanaagsan", shirkadaha ganacsiga birta Shiinaha, "Top 100 shirkadaha gaarka loo leeyahay ee Shanghai". Shanghai Zhanzhi warshadaha Group Co., Ltd., (gaaban in Zhanzhi Group ) waxay qaadataa "Integrity, Practicity, Innovation, Win-Win" oo ah mabda'a hawlgalka kaliya, had iyo jeer waxay ku adkeystaan gelinta baahida macaamiisha meesha ugu horeysa.