Ishubhu Yensimbi Eyisikwele Eyisikwele Enosayizi Abaningi
Umbhobho oyisikwele ophekiweiwuhlobo lwepayipi lensimbi eliyisikwele eliyisikwele elinesimo sengxenye yesikwele kanye nosayizi owenziwe ngensimbi egoqiwe eshisayo noma ebandayo egoqwayo noma ikhoyili efakwe uthayela njengengenalutho ngokusebenzisa ukugoba okubandayo bese kuba nge-welding ephezulu, noma ipayipi lensimbi elibandayo elakhiwe. kusengaphambili bese ngokusebenzisa dip hot lashukumisa ipayipi square
I-galvanized square tube ivame ukusetshenziswa ekwakhiweni, kwezobunjiniyela kanye nasezimbonini zokusebenza ngenxa yokuqina kwayo nokumelana nokugqwala. Okulandelayo eminye imininingwane ejwayelekile yamapayipi ayisikwele anathayela:
Material: Ipayipi lensimbi eyisikwele eyisikwele senziwe ngensimbi futhi limbozwe ungqimba lwezinc ukuvimbela ukugqwala.
Usayizi: Ubukhulu beshubhu lensimbi yesikwele eliphehliwe buyahlukahluka kakhulu, kodwa osayizi abavamile buyi-1/2 intshi, 3/4 intshi, 1 intshi, 1-1/4 intshi, 1-1/2 intshi, 2 amayintshi, njll. ugqinsi.
Ukwelashwa kwendawo engaphezulu: Ukumboza okunothayela kunikeza ipayipi eliyisikwele ukubukeka kwesiliva elicwebezelayo futhi kunikeza ungqimba oluvikelayo ekugqwaleni nokugqwala.
Amandla nomthamo wokuthwala umthwalo: Ipayipi eliyisikwele elinamagalani laziwa ngamandla alo aphezulu kanye nomthamo wokuthwala umthwalo, okulenza lifanelekele ukusetshenziswa kwesakhiwo njengemishayo esekelayo, amafreyimu, namakholomu.
Ukushisela nokwakha: Ipayipi eliyisikwele elinothayela lingashiselwa kalula futhi lenziwe ukuze kwakhiwe izakhiwo nezingxenye ezenziwe ngokwezifiso.
Isicelo: Ipayipi eliyisikwele elinamapulangwe livame ukusetshenziswa ekwakhiweni, ezicingweni, ezinqoleni, ifenisha yangaphandle kanye nezicelo ezihlukahlukene zezimboni.
1. Ukumelana nokugqwala: Ukugalela kuyindlela yokuvikela ukugqwala kwezomnotho nephumelelayo evame ukusetshenziswa. Cishe ingxenye yomkhiqizo we-zinc emhlabeni isetshenziswa kule nqubo. Akukhona nje ukuthi i-zinc yakha ungqimba oluqinile lokuvikela endaweni yensimbi, kodwa futhi inomphumela wokuvikela we-cathodic. Lapho i-zinc enamathelayo ilimele, isengakwazi ukuvimbela ukugqwala kwesisekelo sensimbi ngokuvikelwa kwe-cathodic.
2. Ukugoba okuhle okubandayo nokusebenza kokushisela: ikakhulukazi esetshenziswa ibanga eliphansi le-carbon steel, izidingo zinokugoba okuhle okubandayo nokusebenza kokushisela, kanye nokusebenza okuthile kokugxiviza.
3. I-Reflectivity: Inokubonakala okuphezulu, okuyenza ibe isithiyo ngokumelene nokushisa
4. ukuqina kwe-coating kunamandla, ungqimba lwama-galvanized lwakha isakhiwo esikhethekile se-metallurgical, lesi sakhiwo singakwazi ukumelana nokulimala komshini ekuthuthweni nasekusetshenzisweni.
5. Ukwelashwa okungaphezulu: Ukumboza okufakwe uthayela kunikeza ipayipi eliyisikwele ukubukeka kwesiliva elicwebezelayo futhi kunikeza ungqimba oluyisivikelo ekugqwaleni nokugqwala.
6. Amandla namandla okuthwala umthwalo:Ishubhu yesikwele esikhulu esiphehliweyaziwa ngamandla ayo aphezulu namandla okuthwala umthwalo, okuyenza ifaneleke izinhlelo zokusebenza zesakhiwo njengemishayo esekelayo, amafreyimu, namakholomu.
7. Ukushisela kanye nokwenza:Q235 Galvanized Steel Square Pipeingashiselwa kalula futhi yenziwe ukuze kwakhiwe izakhiwo ngokwezifiso kanye nezingxenye.
Ukusetshenziswa kwepayipi lensimbi eliphehliwe kubanzi kakhulu, ikakhulukazi kusetshenziswa kulezi zindawo ezilandelayo:
1. Izinkambu zokwakha nezokwakha: Amapayipi ensimbi angasetshenziselwa ukwakha izakhiwo zokusekela, amapayipi amapayipi angaphakathi nangaphandle, izitebhisi nama-handrails nezinye izinhloso zesakhiwo.
2. Inkambu yezokuthutha: Ipayipi lensimbi elakhiwe ngensimbi lingasetshenziswa ukwenza izingxenye zezimoto zokuthutha, njengamapayipi okukhipha umoya wezimoto, amafreyimu ezithuthuthu, njll.
3. Emkhakheni wobunjiniyela bamandla: ipayipi lensimbi elinamandla lingasetshenziselwa ukusekela umugqa, amashubhu ekhebula, amakhabethe okulawula nokunye kubunjiniyela bamandla.
4. Inkambu yokuhlola uwoyela negesi: Ipayipi lensimbi elithathiwe lingasetshenziswa ezinhlelweni zamapayipi, izakhiwo zemithombo yamanzi kanye nokugcinwa kwegesi ekuhloleni uwoyela negesi.
5. Insimu yezoLimo: Ipayipi lensimbi elinama-galvanized lingasetshenziselwa ukuchelela insimu yezolimo, ukwesekwa kwensimu yezithelo, njll.
Okujwayelekile | I-JIS G3302 1998, ASTM A653M/A924M 2004, konke ngokwesicelo sekhasimende |
Ubukhulu | kusuka ku-0.12mm kuya ku-4.0mm, konke kuyatholakala |
Ububanzi | kusuka ku-600mm kuya ku-1250mm, konke kuyatholakala |
isisindo | kusuka ku-2-10MT, ngokwesicelo sekhasimende |
I-Zinc enamathela isisindo | 40g/m2-275g/m2, ohlangothini olukabili |
I-Spangle | i-spangle esikhulu, isipantshi esivamile, isipantshi esincane, esingaphangeli |
Ukwelashwa kwendawo | Ukwelashwa kwendawo |
Umphetho | unqenqema lokugaya, unqenqema lokusika |
I-MOQ | I-oda elincane lesivivinyo samathani ayi-10 ukujiya ngakunye, 1x20' ukulethwa ngakunye |
Ukuqedwa kobuso | Iphethini | Isicelo |
I-spangle evamile | Ama-spangles ajwayelekile anephethini lembali | Ukusetshenziswa okuvamile |
Ama-spangles ancishisiwe kunokuvamile | Ama-spangles ancishisiwe kunokuvamile | Izicelo zokudweba ezijwayelekile |
Okungeyona i-spangle | Ama-spangles ancishiswe kakhulu | Izicelo ezikhethekile zokudweba |
1. Athini amanani akho?
Izintengo zethu zingashintsha kuye ngokuhlinzekwa nezinye izici zemakethe. Sizokuthumelela uhlu lwamanani olubuyekeziwe ngemuva kokuxhumana nenkampani yakho
nathi ukuze uthole ulwazi olwengeziwe.
2. Ingabe unenani elincane le-oda?
Yebo, sidinga wonke ama-oda wamazwe ngamazwe ukuthi abe nenani eliqhubekayo le-oda elincane. Uma ufuna ukuthengisa kabusha kodwa ngamanani amancane kakhulu, sincoma ukuthi uhlole iwebhusayithi yethu
3. Ungakwazi yini ukunikeza imibhalo efanele?
Yebo, singanikeza imibhalo eminingi ehlanganisa Izitifiketi Zokuhlaziya / Ukuvumelana; Umshwalense; Umsuka, namanye amadokhumenti okuthekelisa lapho kudingeka.
4. Singakanani isikhathi sokuhola esimaphakathi?
Kumasampuli, isikhathi sokuhola cishe yizinsuku eziyi-7. Ngokukhiqizwa okukhulu, isikhathi sokuhola siyizinsuku ezingu-5-20 ngemuva kokuthola inkokhelo yediphozithi. Izikhathi zokuhola zisebenza kahle uma
(1) siyitholile idiphozithi yakho, futhi (2) sinemvume yakho yokugcina yemikhiqizo yakho. Uma izikhathi zethu zokuhola zingasebenzi nomnqamulajuqu wakho, sicela uhlole izidingo zakho ngokuthengisa kwakho. Kuzo zonke izimo sizozama ukwanelisa izidingo zakho. Ezimweni eziningi siyakwazi ukwenza kanjalo.
5. Yiziphi izinhlobo zezindlela zokukhokha ozamukelayo?
U-30% kusengaphambili nge-T/T, u-70% uzoba ngaphambi kokuthunyelwa okuyisisekelo ku-FOB; 30% kusengaphambili nge-T/T, 70% uma kuqhathaniswa nekhophi ye-BL eyisisekelo ku-CIF.