sii wad si aad u xoojiso, si loo dammaanad qaado alaabada aad ugu wanagsan si waafaqsan shuruudaha suuqa iyo heerka macaamiisha.Shirkadeena waxay leedahay nidaamka hubinta tayada waxaa dhab ahaantii loo aasaasay Qiimaha Jumlada Shiinaha A106 Sch40 Wareegga Wareegga ah ee Hot Dipped/DIP Galvanized Ms Iron Gi Yar Kaarboon Kaarboon Steel Aan Lahayn LSAW ERW Black Spring Welded Saliida Ceelka Gaaska Soosaarayaasha Tubooyinka, "Tayada", "daacadnimo" iyo "Adeeg" waa mabda'ayada.Daacadnimadayada iyo ballan-qaadyadayadu waxay ahaanayaan kuwo si xushmad leh u adeegaaga.Nala Soo Xidhiidh Maanta Wixii macluumaad dheeraad ah, nala soo xidhiidh hadda.
sii wad si aad u xoojiso, si loo dammaanad qaado alaabada aad ugu wanagsan si waafaqsan shuruudaha suuqa iyo heerka macaamiisha.Shirkadeena waxay leedahay nidaam hubinta tayada oo dhab ahaantii loo aasaasayChina Carbon Tube iyo Tube-ka Carbon Steel Tube, Sababtoo ah tayada wanaagsan iyo qiimaha macquulka ah, alaabtayada iyo xalalka ayaa loo dhoofiyay in ka badan 10 dal iyo gobol.Waxaan rajaynaynay inaan la shaqayno dhammaan macaamiisha dalka iyo dibaddaba.Waxaa intaa dheer, ku qanacsanaanta macaamiishu waa raadinta weligeed ah.
Botop Steel ayaa keeni karaDhuumaha birta LSAWdarajada laga bilaaboGR.B,X42,X46,X52,X60,X65,X70,iwm
Qaabka | Qalab | Heerka | Darajo | Isticmaalka |
Tuubbada Alxanka leh ee Dhererka-Guulsan (LSAW STEEL PIPE AMA JCOE) | Birta Kaarboonka | API 5L PSL1&PSL2 | GR.B,X42,X46,X52,X60,X65,X70,iwm | Gaadiidka saliidda iyo gaaska |
ASTM A671 | CB60,CB65, CC60,CC65,iwm | Heerkulka caadiga ah, heerkulka hooseeya iyo codsiyada cadaadiska sare (maraayadaha cadaadiska) | ||
ASTM A672 | A45,A50,A55,B55,B60,B65,B70,iwm | Tuubooyinka birta ee dhexdhexaadka ah iyo heerkulka sare | ||
ASTM A252 | GR.1,GR.2, GR.3 | Qaab-dhismeedka (Piling) | ||
TS EN10210 | S275JRH,S275J0H,S355J0H,S355J2H,iwm | |||
TS EN10219 | S275JRH,S275J0H,S355J0H,S355J2H,iwm |
Dhuunta Birta Botopwaa soo saaraha hormuudka ah iyo kaydiyaha birta birta ah iyo tuubooyinka codsiyada Shiinaha ee cabbirka kala duwan ee 355.6 OD ilaa 1500 OD ee dhumucdiisuna waxay u dhaxaysaa 8mm ilaa 80mm, waxaanu kaydinay oo siinaa dhuumo bir kaarboon wareeg ah oo dareere ah iyo batroolka.Waxaan u soo saareynaa kaarboon LSAW tuubooyinka birta si adag si waafaqsan heerka caalamiga ah sida ASTM, API & DIN.Waxaan leenahay in ka badan 15000 tons oo tuubooyin LSAW ah oo la soo saaro bishiiba, guud ahaan waxaan u soo saari karnaa alaabta sida ugu dhakhsaha badan.
Dhammaan tuubooyinkayada birta ah iyo alaabada tuubooyinka waxaa lagu bixiyaa 3.1 shahaadooyin tijaabo oo gaar ah, sida ku cad EN 10204.Kormeerka dhinaca saddexaad waa la aqbalay (BV, SGS, iwm)
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.
● tuubo qaawan ama dahaarka madow / Varnish / Epoxy daahan / 3PE (sida waafaqsan shuruudaha macaamiisha);
6 ″ iyo ka hooseeya oo xidhmo ah oo leh laba dharbaaxo suuf ah;
● Labaduba waxay ku dhammaadaan ilaaliyeyaasha dhamaadka;
● Dhammaadka cad, dhamaadka godadka (2″ iyo wixii ka sareeya oo leh cidhifyada goysyada, darajo: 30 ~ 35°), dunta iyo isku xidhka;
● Calaamadaynta.
Dhuumaha Birta LSAW | Dhuumaha khadka LSAW |
Kaarboon Birta LSAW Dhuumaha | API 5L LSAW Dhuumaha Birta |
JCOE LSAW Pipe | ASTM A671 LSAW Pipe |
Dhuumaha birta alxanka leh ee LSAW | Dhuumaha Birta Kaarboonka ee LSAW |
sii wad si aad u xoojiso, si loo dammaanad qaado alaabada aad ugu wanagsan si waafaqsan shuruudaha suuqa iyo heerka macaamiisha.Shirkadeena waxay leedahay nidaamka hubinta tayada waxaa dhab ahaantii loo aasaasay Qiimaha Jumlada Shiinaha A106 Sch40 Wareegga Wareegga ah ee Hot Dipped/DIP Galvanized Ms Iron Gi Yar Kaarboon Kaarboon Steel Aan Lahayn LSAW ERW Black Spring Welded Saliida Ceelka Gaaska Soosaarayaasha Tubooyinka, "Tayada", "daacadnimo" iyo "Adeeg" waa mabda'ayada.Daacadnimadayada iyo ballan-qaadyadayadu waxay ahaanayaan kuwo si xushmad leh u adeegaaga.Nala Soo Xidhiidh Maanta Wixii macluumaad dheeraad ah, nala soo xidhiidh hadda.
Qiimaha Jumladda ShiinahaChina Carbon Tube iyo Tube-ka Carbon Steel Tube, Sababtoo ah tayada wanaagsan iyo qiimaha macquulka ah, alaabtayada iyo xalalka ayaa loo dhoofiyay in ka badan 10 dal iyo gobol.Waxaan rajaynaynay inaan la shaqayno dhammaan macaamiisha dalka iyo dibaddaba.Waxaa intaa dheer, ku qanacsanaanta macaamiishu waa raadinta weligeed ah.
ASTM A252 GR.3 Dhismaha LSAW(JCOE) Dhuumaha Birta Kaarboon