Inhloso yethu kufanele kube ukuletha izixazululo ezisezingeni eliphezulu ngamanani aqinile, kanye nensizakalo esezingeni eliphezulu kubantu abafisa ukuthengisa emhlabeni wonke. Siqinisekiswe yi-ISO9001, CE, kanye ne-GS futhi sinamathela ngokuqinile ezimisweni zabo zekhwalithi enhle ze-Original Factory 2-60mm Thickness Q420 Grade 40 St13 45# SPHC Material AISI ASTM DIN En SUS Structure Pipe Carbon Steel 18mm Seamless Pipe, Inkampani yethu izinikele ekunikezeni amakhasimende izinto ezinhle kakhulu neziphephile ngentengo yokuncintisana, idala cishe konke okuqukethwe kwamakhasimende ngezinsizakalo zethu kanye nemikhiqizo.
Umgomo wethu kufanele kube ukuletha izixazululo ezisezingeni eliphezulu ngamanani aphezulu, kanye nensizakalo esezingeni eliphezulu kubantu abafisa ukuthengisa emhlabeni wonke. Siqinisekiswe yi-ISO9001, CE, kanye ne-GS futhi silandela ngokuqinile izimfuneko zabo zekhwalithi enhle.Ipayipi Elihlanganisiwe Lensimbi Yekhabhoni YaseShayina kanye Nepayipi Lensimbi Yekhabhoni Emnyama Elihlanganisiwe, Ngenhloso “yokuncintisana ngekhwalithi enhle nokuthuthukisa ngobuhlakani” kanye nomgomo wesevisi “wokuthatha izidingo zamakhasimende njengokuqondisa”, sizohlinzeka ngemikhiqizo nezixazululo ezifanelekile kanye nensizakalo enhle kumakhasimende asekhaya nakwamanye amazwe.
Ipayipi eli-odiwe ngaphansi kwale ncazelo lingelamapayipi lapho isilinda sensimbi sisebenza njengelungu elihlala njalo elithwala umthwalo, noma njengegobolondo lokwenza amapayipi ekhonkrithi afakwe endaweni.
Ngenqubo engenamthungo / Ngokuphikisana nogesi okuhlanganisiwe / Ngenqubo yokuhlanganisiwe okuhlanganisiwe
Ukukhiqiza: Ipayipi Lensimbi Engenamthungo Yekhabhoni / Ipayipi Lensimbi Yekhabhoni ERW
Usayizi: OD: 168 ～700mm IQINISO: 2 ～80mm / 323.8 ～1500mm IQINISO: 8 ～80mm
Ibanga: Ibanga 1, Ibanga 2, Ibanga 3
Ubude: 6M noma ubude obucacisiwe njengoba kudingeka.
Iziphetho: Isiphetho Esilula, Isiphetho Esigobile.
Insimbi akumele ibe ne-phosphorus engaphezu kuka-0.050%.
| Izidingo Zokunamathela | |||
|
| Ibanga 1 | Ibanga lesi-2 | Ibanga lesi-3 |
| Amandla okudonsa, i-min, i-psi (MPa) | 50 000 (345) | 60 000 (415) | 66 000 (455) |
| Iphuzu lokukhiqiza noma amandla okukhiqiza, min, psi(MPa) | 30 000 (205) | 35 000 (240) | 45 000 (310) |
| Ukwelulwa okuncane okuyisisekelo kobukhulu bodonga obujwayelekile obungu-%6 in. (7.9 mm) noma ngaphezulu: Ukwelulwa okungu-8 in. (203.2 mm), min, % Ukwelulwa okungu-2 in. (50.8 mm), min, % |
18 30 |
14 25 |
… 20 |
| Kuma-nominal wall thickness angaphansi kuka-%6 in. (7.9 mm), ukuncishiswa kobude obuyisisekelo obuncane obungu-2 in. (50.08 mm) kwe-Vzi ngayinye - in. (0.8 mm) kwehla kuma-nominal wall thickness angaphansi kuka-%6 in. (7.9 mm), amaphuzu amaphesenti | 1.5A | 1.25A | 1.0A… |
Ithebula 2 linikeza amanani aphansi abaliwe:
| Amanani Obude Obuncane Abaliwe | ||||
| Ubukhulu Bodonga Olujwayelekile | Ukwelulwa ngamasentimitha angu-2 (50.8 mm), min, % | |||
| ku. | mm. | Ibanga 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 okwandiswa okuncane okubaliwe kobukhulu obuhlukahlukene bodonga. Lapho ubukhulu bodonga obubekiwe buphakathi kwalabo ababoniswe ngenhla, inani lokwandiswa okuncane kufanele linqunywe kanje: Ibanga: 1 E=48t+15.00 2 E=40t+12.50 3 E=32t+10.00 kuphi: E = ukunwebeka ku-2 in., %, kanye t = ubukhulu bodonga obuqokiwe, ngaphakathi. | ||||
Ububanzi Bangaphandle
Ububanzi bangaphandle bezinqwaba zamapayipi akumele buhluke ngaphezu kuka-±1% kunobubanzi bangaphandle obubekiwe.
Ubukhulu bodonga
Ubukhulu bodonga nganoma yisiphi isikhathi akumele bube ngaphezu kuka-12.5% ngaphansi kobukhulu bodonga obubekiwe.
Ubude
Amapayipi kufanele afakwe ngama-legnth angahleliwe angahleliwe, ubude obuphindwe kabili obungahleliwe, noma ngobude obufanayo njengoba kuchaziwe ku-oda lokuthenga, ngokuhambisana nemikhawulo elandelayo:
Ububanzi obungahleliwe obuyi-16 kuya ku-25ft (4.88 kuya ku-7.62mm), intshi
Ubude obuphindwe kabili obungahleliwe Ngaphezulu kwamafidi angu-25 (7.62m) ngesilinganiso esincane samafidi angu-35 (10.67m)
Ubude obufanayo obude njengoba kuchaziwe ngokushintsha okuvunyelwe okungu-±1 in.
Isisindo
Ubude ngabunye benqwaba yamapayipi kufanele bulinganiswe ngokwehlukana futhi isisindo sawo akufanele sihluke ngaphezu kuka-15% noma u-5% ngaphansi kwesisindo sawo esicatshangelwayo, esibalwa kusetshenziswa ubude bawo kanye nesisindo sawo ngobude beyunithi ngayinye.
Igama lomphathi noma uhlobo olumchazayo
Ubukhulu (ububanzi obujwayelekile kanye nobukhulu bodonga obujwayelekile, ubude kanye nesisindo ngobude beyunithi ngayinye)
Inombolo yokushisa
Inqubo yokwenziwa (engenamthungo)
Ibanga
Ukucaciswa kwencazelo
Indlela yokukhiqiza (ipayipi lensimbi le-ERW eliqediwe elishisayo: EH; ipayipi lensimbi le-ERW eliqediwe elibandayo: EC)
Ubukhulu (ububanzi obujwayelekile)
Igama lomkhiqizi noma uhlobo olumchazayo
Ipayipi elingenalutho, ungqimba olumnyama, njll. olukhululekile;
Osayizi abangu-6″ nangaphansi Kumaqoqo anezihlikihla ezimbili zikakotini, amanye osayizi akhululekile;
Zombili iziphetho zinezivikelo zokuphela;
Isiphetho esilula, isiphetho se-bevel
Ukumaka.
Inhloso yethu kufanele kube ukuletha izixazululo ezisezingeni eliphezulu ngamanani aqinile, kanye nensizakalo esezingeni eliphezulu kubantu abafisa ukuthengisa emhlabeni wonke. Siqinisekiswe yi-ISO9001, CE, kanye ne-GS futhi sinamathela ngokuqinile ezimisweni zabo zekhwalithi enhle ze-Original Factory 2-60mm Thickness Q420 Grade 40 St13 45# SPHC Material AISI ASTM DIN En SUS Structure Pipe Carbon Steel 18mm Seamless Pipe, Inkampani yethu izinikele ekunikezeni amakhasimende izinto ezinhle kakhulu neziphephile ngentengo yokuncintisana, idala cishe konke okuqukethwe kwamakhasimende ngezinsizakalo zethu kanye nemikhiqizo.
Ifektri YokuqalaIpayipi Elihlanganisiwe Lensimbi Yekhabhoni YaseShayina kanye Nepayipi Lensimbi Yekhabhoni Emnyama Elihlanganisiwe, Ngenhloso “yokuncintisana ngekhwalithi enhle nokuthuthukisa ngobuhlakani” kanye nomgomo wesevisi “wokuthatha izidingo zamakhasimende njengokuqondisa”, sizohlinzeka ngemikhiqizo nezixazululo ezifanelekile kanye nensizakalo enhle kumakhasimende asekhaya nakwamanye amazwe.
