Ukusetshenziswa kwepayipi lensimbi engenamthungo kukhuthaze kakhulu ukuthuthukiswa komphakathi kwazo zonke izigaba zokuphila, kulokhu, ukwenza inzuzo, ngoba abanye abathengisi ngaphandle konembeza baphishekela ukwenza inzuzo, ezinye zezinga lepayipi lensimbi elingenamthungo njengokudayiswa kwamapayipi ensimbi angenamthungo, kuholela amakhasimende amaningi akhohlisiwe, ukusebenzisa izindlela ezinhle zokuhlonza ipayipi lensimbi elingenamthungo!
Kukhona okuthiwa ipayipi eliwuketshezi emakethe, empeleni, ipayipi lokushisela i-high frequency elicutshungulwayo, indlela yalo yokwelapha i-weld yasekuqaleni enemishini ekhethekile noma i-planing noma yokugaya, kukhona ipayipi lokushisela elishisayo.Amanye amabhizinisi angekho emthethweni. sebenzisa lolu hlobo lwepayipi ukuze usikhohlise laba basebenzi bezinto ezibonakalayo, kuyinzondo.Ngemuva kweminyaka yokubuka nokubonisana embonini, manje ngiqinisile ngalolu hlobo lwepayipi, futhi manje ngiyalikhipha ukuze ngixoxe nawe:
I-1) Konke okuphuciwe noma kususwe kuzoshiya iminonjana, ezinye zisasobala kakhulu, ezinye
2) mes sobala kakhudlwana ngemva kokususwa nokugqwala ngamathuluzi;
2) Sibheka ngokucophelela okulandelayo, i-20 # insimbi ne-Q235 ngenxa yezinto ezihlukene, ukugqwala kwazo kuhlukile;
3) Abakhiqizi balolu hlobo lwamapayipi bayesaba ukuthatha umthwalo wemfanelo, futhi izitifiketi zabo zekhwalithi ziyipayipi eliwuketshezi futhi bangalokothi basho ukuthi ipayipi lensimbi engenamthungo;
4) Abathengisi abathengisa lolu hlobo lwepayipi ngokuvamile bazodinga ukuthi bakhokhe ama-akhawunti ngokwesisindo sethiyori, sonke siyazi ukuthi ipayipi langempela lasekhaya lensimbi engenamthungo lingaphezu kogqinsi olujwayelekile, ngokuvamile elinesisindo;
5) Kukhona futhi ukutholakala kwamaphutha kanye nokuhlolwa kwengxenye, futhi zombili izindlela zinemikhawulo, ngoba ukuthola amaphutha kunzima ukuhlukanisa phakathi kwepayipi lokushisela eligoqelwe
I-12Cr1MoVG ipayipi yensimbi engenamthungo ingumkhiqizo wokucubungula ukushisa, ukubukeka kuhle kakhulu, ukuze ukusebenza okuphelele kwepayipi lensimbi kukhuphuke, okwenza ipayipi lensimbi elingenamthungo kanye nepayipi lensimbi elingenamthungo lilonke lingaguquki,
Kunamapayipi amaningana avamile ashiselwe emakethe, ipayipi elishiselwe ngomthungo oqondile, ipayipi elishiselwe elivunguzayo kanye nepayipi elishiselwe elingenamthungo, kodwa ipayipi elishiselwe ngomthungo oqondile kanye namapayipi ashiselwe okuvunguzayo abonakala kakhulu.Umehluko phakathi kwepayipi elishiselwe elingenamthungo kanye nepayipi lensimbi elingenamthungo ungabonakala ezicini eziningana:
Okokuqala, ipayipi yokushisela ngokuvamile ingumbusi ohleliwe, futhi ngokuvamile ingamamitha angu-6, amamitha angu-9 noma amamitha angu-12. Ukulungiswa kwamapayipi ensimbi okungenasici kumbalwa kakhulu, ngoba ukulungisa intengo yefekthri kukhulu kakhulu.
Okwesibili, ungabheka kusukela engxenyeni yesiphambano sekhanda lepayipi, uma kukhona ukugqwala, umsule, ubheke ngokucophelela, uzothola indawo ye-welding.
Okwesithathu, uma pickling, kuyinto esobala kakhulu.
Kuyaphawuleka futhi ukuthi: ngokuvamile aminyene-ngodonga ipayipi yensimbi ngeke avele ashiselwe ipayipi isimo mbumbulu, kuphela izacile-ngodonga steel ipayipi kulula isiphithiphithi, eqinisweni, kungase futhi ihlukaniswe.
Ukubona ukuthi ukushuba kodonga kuyafana yini, ngoba ipayipi lensimbi elingenamthungo lenziwe ngokubhobozwa kwensimbi eyindilinga, ngakho ngokuvamile ugqinsi lwepayipi lensimbi engenamthungo lizoba nokuchezuka (ngobuchwepheshe obandayo bokuchezuka kodonga lwepayipi lensimbi engenamthungo libe lincane futhi libe lincane, kodwa okunye), kanye Welding ipayipi nakuba ngemva Welding bar ukucutshungulwa noma uhlelo ukushisa ukunwetshwa, kodwa ngenxa yokuthi impahla yakhe eluhlaza kuyinto strip steel, ngakho ukujiya kwakhe odongeni iyunifomu kakhulu.
B ipayipi lokushisela ngemva kokunwetshwa okushisayo uma ukuqaphelisisa kusengakwazi ukubona ibha yokushisela
Ekusetshenzisweni kwepayipi elingenamthungo, ezinye izimboni zidinga lelipayipi, ngakho-ke kufanele sikuhlukanise kanjani okuhle nokubi kwepayipi eliwugqinsi elingenamthungo?Manje ake ngikufundise amaqhinga ambalwa.1.Ukwakhiwa kwepayipi elingenamthungo eliphezulu eliwugqinsi eliwugqinsi kanye namathani omshini wokugunda obandayo
I-Shandong Jute Steel Pipe Co., Ltd.
Oxhumana nabo: UMnu. Ji
WhatsApp: +86 18865211873
WeChat: +86 18865211873
E-mail: jutesteelpipe@gmail.com
E-mail: juteguanye@aliyun.com
Isikhathi sokuthumela: Mar-10-2022
