Qiimaha Warshadda Tayada Sare ee Gariiradda Birta Gariiradda kulul
Faahfaahinta Alaabta
Magaca Alaabta | Hoselling Tayada ugu Fiican Qadar badanGariiradda Birta ee Hot Rolled |
Qalab | Q195/Q235/Q345/A36/S235JR/S355JR |
Dhumucda | 1.5mm ~ 24mm |
Cabbirka | 3x1219mm 3.5x1500mm 4x1600mm 4.5x2438mm waa la habeeyay |
Heerka | ASTM A53-2007, ASTM A671-2006, ASTM A252-1998, ASTM A450-1996, ASME B36.10M-2004, ASTM A523-1996, BS 1387, BS EN10296, BS |
6323, BS 6363, BS EN10219, GB/T 3091-2001, GB/T 13793-1992, GB/T9711 | |
Darajo | A53-A369, Q195-Q345, ST35-ST52 |
Fasalka A, Fasalka B, Fasalka C | |
Farsamada | Kulul duuban |
Baakad | Xidhmo, ama dhammaan noocyada kala duwan ee midabada PVC ama sida shuruudahaaga |
Dhuumaha Dhammaad | Dhammaadka bannaan/Beveled, oo lagu ilaaliyo koofiyadaha caagagga ah ee labada daraf, googooyn, jeexjeexan, xadhig iyo isku xidhka, iwm. |
MOQ | 1 tan, qiimaha tirada badan ayaa hoos u dhici doona |
Daaweynta Dusha sare | 1. Mill dhammeeyey / galvanized / ahama |
2. PVC, rinjiyeynta madow iyo midabka | |
3. Saliid hufan,saliid ka hortagga miridhku | |
4. Marka loo eego shuruudaha macaamiisha | |
Codsiga Alaabta | 1. Wax-soo-saarka qaab-dhismeedka dhismaha. |
2. Mashiinnada wax lagu qaado, | |
3. injineernimada, | |
4. Mashiinada beeraha iyo dhismaha. | |
Asal ahaan | Tianjin Shiinaha |
Shahaadooyinka | ISO9001-2008,SGS.BV,TUV |
Waqtiga Bixinta | Caadiyan 10-15 maalmood gudahooda ka dib markii la helo lacag hormaris ah |

Codsiga ugu muhiimsan

1.Fluid / Gaaska gaaska, Qaab dhismeedka birta, Dhismaha;
2.ROYAL GROUP ERW / welded tuubooyinka birta kaarboon wareeg ah, kuwaas oo leh tayada ugu sarreeya iyo awoodda sahayda xooggan ayaa si weyn loogu isticmaalaa qaab-dhismeedka Birta iyo Dhismaha.
Fiiro gaar ah:
1.Saamaynta bilaashka ah, 100% hubinta tayada iibka kadib, Taageer hab kasta oo lacag bixin ah;
2.Dhammaan qeexitaannada kale ee tuubooyinka birta kaarboonka wareega ayaa la heli karaa iyadoo loo eegayo baahidaada (OEM & ODM)! Qiimaha warshadda waxaad ka heli doontaa ROYAL GROUP.
Shaxda cabbirka
Dhumucda (mm) | 3 | 3.5 | 4 | 4.5 | 5 | 5.5 | habaysan |
Ballaca (mm) | 800 | 900 | 950 | 1000 | 1219 | 1000 | habaysan |
Habka wax soo saarka
Habka wax soo saarka ee kululayntagariiradda birta ahwaa isku xirka muhiimka ah ee wax soo saarka birta. Waxay inta badan ka samaysaa billet billet qaab saxan loo baahan yahay iyada oo loo marayo rogrogis heerkul sare ah. Kuwa soo socda ayaa ah talaabooyinkeeda asaasiga ah:
Diyaarinta Qalabka Ceyriinka
Walxaha ceeriin ama kabka si joogto ah ama ubaxa, sida caadiga ah 150-300 mm qaro weyn.
Dusha sare ee sariirta ayaa lagu nadiifiyaa (tusaale, maro ololka ama shiididda makaanikada) si loo saaro miisaanka iyo cilladaha si loo hubiyo tayada duubista.
Kululaynta
Daboolka waxaa lagu quudiyaa foornada alwaax-socod waxaana lagu kululeeyaa 1100-1300 ° C si loo gaaro tafatirka oo kor loogu qaado ductility.
Waqtiga kulaylka iyo isku midka ahaanshaha heerkulka waa in la xakameeyaa si looga fogaado kulaylka ama kulaylka hoostiisa.
Qalafsanaan
Salaxda waxaa lagu rogaa baararka dhexe ee dhumucdiisu tahay 30-50 mm ee warshad rogrogmi karta (tusaale, laba- ama afar-shiid sare).
Ka bac kasta oo rogaal celis ah ka dib, nadiifinta biyaha cadaadisku sareeyo ayaa laga yaabaa in la sameeyo si loo saaro lakabka oksaydhka oogada.
Dhamaystirka
Baararka dhexe waxay galaan mishiinka wax lagu dhammeeyo (sida caadiga ah waxay ka kooban yihiin lix ama todobo afar-ama lix-dhar-sare ah), halkaasoo ay si tartiib tartiib ah ugu dhuuban yihiin dhumucda bartilmaameedka (tusaale, 1.2-25 mm) iyada oo loo marayo duubid joogto ah. Kontoroolka otomaatiga ah ee cabbiraadda (AGC) iyo nidaamyada xakamaynta flatness ayaa loo isticmaalaa si loo hubiyo saxnaanta cabbirka iyo fidsanaanta.
Inta lagu jiro habka duubista, duubku waxay u baahan yihiin qaboojin iyo saliid si looga hortago qallafsanaanta kulaylka iyo xirashada.
Qaboojin
Nidaamka qaboojinta laminarka ayaa si degdeg ah u qaboojiya fiilooyinka birta laga bilaabo heerkulka wareega ugu dambeeya (qiyaastii 800 ° C) ilaa heerkulka qolka iyada oo la xakameynayo qadarka biyaha iyo heerka qaboojinta (tusaale, 30-50C/second).
Habka qaboojinta waxay si toos ah u saamaysaa qaab-dhismeedka yar yar (tusaale, saamiga ferrite ilaa pearlite) iyo sifooyinka farsamada gariiradda.
Gariiradda
Xariijimaha birta ah waxay ku dhaawacmaan gariiradaha iyadoo la isticmaalayo duubo qanjaruufo ah iyo gariiriye. Xiisadda waxaa lagu xakameynayaa inta u dhexeysa 100-500 N/mm² si loo hubiyo qaab gariirad adag oo aan lahayn gariiro dabacsan.
Heerkulka gariiradda ayaa caadi ahaan la kantaroolaa inta u dhaxaysa 550-700 ° C si kor loogu qaado guryaha.
Processing ka dib
Daawaynta dusha sare: Daawaynta dusha sare waxa ka mid ah in laga saaro miisaanka oksaydhka ama dahaarka sida galvanizing ama aluminium.
Annealing: Waxay wanaajisaa habacsanaanta walxaha (tusaale, dib-u-kicinta dib-u-kicinta ka hor inta aan la duubin qabowga). Falaxay: Duubista hoos u dhigista waxay meesha ka saartaa soo saarista birta siman waxayna wanaajisaa dhamaystirka dusha sare.
Kormeerka Tayada iyo Baakaynta: Waxaanu baadhnaa cabbirada, sifooyinka farsamada, iyo tayada dusha ka hor inta aan la xidhin, xidhin, iyo calaamadin alaabta iyada oo la raacayo qeexitaanka macaamiisha.

Baakadaha iyo Gaadiidka
Caadi ahaan xirmo qaawan


Gaadiidka:Degdegga (Garitaanka Tusaalaha), Hawada, Tareenka, Dhulka, Maraakiibta Badda (FCL ama LCL ama Bulk)




FAQ
S: Ma saaraha baa?
A: Haa, waxaanu nahay saaraha tuubada spiral birta ku yaala tuulada Daqiuzhuang, magaalada Tianjin, Shiinaha
S: Ma heli karaa amar tijaabo ah oo kaliya dhowr tan?
J: Dabcan. Waxa aanu kuugu soo rari karnaa xamuulka adeega LCL.(Culshada weelka oo ka yar)
S: Ma leedahay sareynta lacag bixinta?
J: Dalabka weyn, 30-90 maalmood L/C waa la aqbali karaa.
S: Haddii muunad bilaash ah?
J: Tusaalaha bilaashka ah, laakiin iibsadaha ayaa bixiya xamuulka.
S: Ma waxaad tahay alaab-qeybiye dahab ah oo ma samaysaa dammaanad ganacsi?
J: Anagu todoba sano ayaanu qabnaa alaab-qeybiyeyaal waxaanan aqbalnaa dammaanad ganacsi.
