Sinikeza amandla amangalisayo ngekhwalithi ephezulu kanye nokuthuthukiswa, ukuthengisa, imali engenayo kanye nokumaketha kanye nenqubo ye-Renewable Design ye-API 5L ASTM A106gr.I-B ASTM A53gr.B Astma312 TP304 316 API5CT N80 J55 K55 Carbon Seamless Steel Pipe Tube, Samukela ngokugcwele amaklayenti avela kuwo wonke umhlaba ukuze anqume ukusebenzisana kwamabhizinisi amancane okuzinzile nokuzuzisa ngokufanayo, ukuze sibe nesikhathi eside esicacile ndawonye.
Sinikeza amandla amangalisayo ngekhwalithi ephezulu kanye nokuthuthukiswa, ukuthengisa, imali engenayo kanye nokumaketha kanye nenquboChina Carbon Steel futhi Hot Rolled, Ukwaneliseka kweKhasimende kuhlale kuwukufuna kwethu, ukudala inani lamakhasimende kuwumsebenzi wethu njalo, ubudlelwano bebhizinisi obuzuzisanayo besikhathi eside yikho esikwenzela khona.Sibe nguzakwethu onokwethenjelwa ngokuphelele kuwe uqobo e-China.Yiqiniso, ezinye izinsizakalo, ezifana nokubonisana, zinganikezwa nazo.
Ipayipi eli-odwe ngaphansi kwalokhu kucaciswa ngelezinqwaba zamapayipi lapho isilinda sensimbi sisebenza njengelungu eliphethe umthwalo unomphela, noma njengegobolondo ukuze kwakhe izinqwaba zikakhonkolo ezisamenteni.
Ngenqubo engenamthungo / Ngokumelana kukagesi okushiselwe / Ngenqubo ehlanganisiwe ehlanganisiwe
Ukwakhiwa: Ipayipi Lensimbi Elingenamthungo LeCarbon / Ipayipi Lensimbi LeCarbon ERW
Usayizi: OD: 168～700mm WT: 2～80mm / 323.8～1500mm WT: 8～80mm
Ibanga: Gr1, Gr2, Gr3
Ubude: 6M noma ubude obucacisiwe njengoba kudingeka.
Iphela: I-Plain End, I-Beveled End.
Insimbi akufanele ibe ngaphezu kuka-0.050 % phospho rous.
| Izidingo ze-Tensile | |||
|
| Ibanga loku-1 | Ibanga lesi-2 | Ibanga lesi-3 |
| Amandla aqinile, min, psi (MPa) | 50 000 (345) | 60 000 (415) | 66 000 (455) |
| Iphoyinti lesivuno noma amandla esivuno, min, psi(MPa) | 30 000 (205) | 35 000 (240) | 45 000 (310) |
| Ubude obuncane obuyisisekelo bobukhulu obuncane bodonga obungu-%6 amayintshi |
18 30 |
14 25 |
… 20 |
| Ngobukhulu obuncane bodonga obungaphansi kuka-%6 in. (7.9 mm), imali ebanjwayo kusukela kubude obuyisisekelo obuyisisekelo ngamayintshi angu-2 (50.08 mm) ku-Vzi ngayinye – ngo. (7.9 mm), amaphuzu aphansi | 1.5A | 1.25A | 1.0A... |
Ithebula 2 linikeza amanani aphansi ebaliwe:
| Amanani Okwelulwa Okuncane Abaliwe | ||||
| Ukujiya Kwezindonga Ngegama | Ubude ku-2 in. (50.8 mm), min, % | |||
| phakathi. | mm. | Ibanga loku-1 | Ibanga lesi-2 | Ibanga lesi-3 |
| 5/16 (0.312) | 7.9 | 30.00 | 25.00 | 20.00 |
| 9/32 (0.281) | 7.1 | 28.50 | 23.75 | 19.00 |
| 1/4 (0.25) | 6.4 | 27.00 | 22.50 | 18.00 |
| 7/32 (0.219) | 5.6 | 25.50 | 21.25 | 17.00 |
| 3/16 (0.188) | 4.8 | 24.00 | 20.00 | 26.00 |
| 11/6 (0.172) | 4.4 | 23.25 | 19.50 | 15.50 |
| 5/32 (0.156) | 4.0 | 22.50 | 18.75 | 15.00 |
| 9/64 (0.141) | 3.6 | 21.75 | 18.25 | 14.50 |
| 1/8 (0.125) | 3.2 | 21.00 | 17.50 | 14.00 |
| 7/64 (0.109) | 2.8 | 20.25 | 16.75 | 13.50 |
| Ithebula elingenhla linikeza amanani amancane abaliwe obude obude obuhlukahlukene bodonga.Lapho ukujiya kodonga olushiwo kumaphakathi kulawo aboniswe ngenhla, inani elincane lobude lizonqunywa ngale ndlela elandelayo:Ibanga:1 E=48t+15.00 2 E=40t+12.50 3 E=32t+10.00 kuphi: E = ubude ku-2 ku., %, kanye t = ukuqina kodonga olucacisiwe, ku. | ||||
Ngaphandle Ububanzi
Ububanzi bangaphandle bezinqwaba zamapayipi akufanele buhluke ngaphezu kuka-±1% ukusuka kububanzi obushiwo bangaphandle.
Ukujiya kodonga
Ukuqina kodonga kunoma iyiphi indawo akumele kube ngaphezu kuka-12.5% ngaphansi kogqinsi olucacisiwe lodonga.
Ubude
Izinqwaba zamapayipi zizonikezwa ngobude obungahleliwe obubodwa, ubude obuphindwe kabili obungahleliwe, noma ubude obufanayo njengoba kucacisiwe ku-oda lokuthenga, ngokuhambisana nemikhawulo elandelayo:
Ubude obungahleliwe obukodwa buyi-16 kuye ku-25ft (4.88 ukuya ku-7.62mm), iyintshi
Ubude obuphindwe kabili obungahleliwe Ngaphezulu kuka-25ft (7.62m) nobuncane besilinganiso esingu-35ft (10.67m)
Ubude obufanayo njengoba bucaciswe ngokuhluka okuvumelekile okungu-±1 in.
Isisindo
Ubude benqwaba yamapayipi ngayinye buzokalwa ngokuhlukana futhi isisindo sawo akumele sihluke ngaphezu kuka-15% ngaphezulu noma u-5% ngaphansi kwesisindo saso esicatshangelwayo, kubalwe kusetshenziswa ubude baso nesisindo saso ngobude beyunithi ngayinye.
Igama lomphathi noma ibhrendi ehlonzayo
Ubukhulu (ububanzi obujwayelekile kanye nokuqina kodonga okuzisholo, ubude nesisindo ngobude beyunithi ngayinye)
Inombolo yokushisa
Inqubo yokukhiqiza(okungenamthungo)
Ibanga
Ukucaciswa kwegama
Indlela yokukhiqiza(ipayipi lensimbi le-ERW eliphelile elishisayo: EH; Ipayipi lensimbi le-ERW elibandayo eliqediwe: EC)
Ubukhulu(ububanzi begama)
Igama lomkhiqizi noma uhlobo oluhlonzayo
Ipayipi elingenalutho, ukugqoka okumnyama, njll ngokukhululekile;
6″ nosayizi abangaphansi Kuma-bundle anezihlilingi ezimbili zikakotini, abanye osayizi abakhululekile;
Zombili ziphela ngabavikeli bokugcina;
Ukuphela okungenalutho, ukuphela kwe-bevel
Ukumaka.
Sinikeza amandla amangalisayo ngekhwalithi ephezulu kanye nokuthuthukiswa, ukuthengisa, imali engenayo kanye nokumaketha kanye nenqubo ye-Renewable Design ye-API 5L ASTM A106gr.I-B ASTM A53gr.B Astma312 TP304 316 API5CT N80 J55 K55 Carbon Seamless Steel Pipe Tube, Samukela ngokugcwele amaklayenti avela kuwo wonke umhlaba ukuze anqume ukusebenzisana kwamabhizinisi amancane okuzinzile nokuzuzisa ngokufanayo, ukuze sibe nesikhathi eside esicacile ndawonye.
Idizayini Evuselelekayo yeChina Carbon Steel futhi Hot Rolled, Ukwaneliseka kweKhasimende kuhlale kuwukufuna kwethu, ukudala inani lamakhasimende kuwumsebenzi wethu njalo, ubudlelwano bebhizinisi obuzuzisanayo besikhathi eside yikho esikwenzela khona.Sibe nguzakwethu onokwethenjelwa ngokuphelele kuwe uqobo e-China.Yiqiniso, ezinye izinsizakalo, ezifana nokubonisana, zinganikezwa nazo.
