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Ipayipi lensimbi eliphehliwe
Ipayipi lensimbi elakhiwe ngendlela yokuthuthukisa ukumelana nokugqwala kwepayipi lensimbi kanye nomhlobiso walo omuhle.Njengamanje, indlela evame ukusetshenziswa kakhulu yokufaka uthayela amapayipi ensimbi i-hot-dip galvanizing.Inqubo yokukhiqiza amashubhu ensimbi engenamthungo ingahlukaniswa ngezinhlobo eziyisisekelo o...Funda kabanzi -
Uhlu lwamanani epayipi lensimbi ye-Semless Dec.2019
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Inqubo yokukhiqiza ipayipi ye-Erw
Inqubo yepayipi ye-Erw mianly incike emikhiqizweni ehlukahlukene kusukela ezintweni ezingavuthiwe kuya emikhiqizweni eqediwe, okudingeka idlule uchungechunge lwezinqubo, ukuphothulwa kwalezi zinqubo kudinga imishini ehlukahlukene kanye nemishini kanye nokushisela, izilawuli zikagesi, amadivaysi okubona, lawa madivaysi kanye devi...Funda kabanzi -
Ukukhubazeka Okujwayelekile Kwe-Welding
Enqubweni yokukhiqiza ye-welding yensimbi, kuzoba khona ukuvela kweziphambeko zensimbi uma indlela yokushisela ingalungile.Ukukhubazeka okuvame kakhulu ukuqhekeka okushisayo, ukuqhekeka okubandayo, ukuklebhuka kwe-lamellar, ukuntuleka kokuhlanganiswa nokungena okungaphelele, i-stomata ne-slag.Ukuqhekeka okushisayo.Ikhiqizwa ngesikhathi ...Funda kabanzi -
I-Decarbonized of spiral steel pipe
Ukuphila kanye ne-surface decarburization yepayipi elivunguzayo isixhumanisi esiqondile, uma i-rear surface decarbonization, amandla okuvunguza nokumelana nokugqoka kuzonciphisa umthelela oqondile ku-spiral of life.Uma ungqimba lwekhabhoni epayipini lensimbi elivunguzayo lingahlanzekile, ubulukhuni bongqimba olusolwandle kanye nokumelana nokugqoka ...Funda kabanzi -
Uhlu lwentengo yepayipi lensimbi ye-ERW
Uhlu lwamanani epayipi lensimbi le-ERW Okujwayelekile: Ukucaciswa kwe-GB/T3091-2008 Ukuqina kwe-GB/T3091 Ukushuba GB/T3091 Q235B Q345B Q235B Q345B 33.4 (1″） 2.1-2.4 604.519 604.519 604.514.17. 14 651.43 2.5-3.25 584.29 654.29 4.75-5.75 600.00 651.43 3.5-4.0 594.29 668...Funda kabanzi