Umgangatho | IBanga |
API 5L PSL1 | A,B,X42,X52,X56,X60,X65,X70,X80 |
I-ASTM A53/ASTM SA53 ASTM A106/ASTM SA106 | A,B,C |
Idayamitha yangaphandle (intshi):1/4''—18''
Ukutyeba (mm):2.24—45.24
Ubude (m): 1—12m
Imilo yecandelo:engqukuva
Ilizwe lemvelaphi:eTshayina (eMainland)
Amaphondo :Tianjin
Isicelo:Umbhobho woLwakhiwo, i-petroleum, irhasi yendalo, ukomba, ukumpompa nezinye iindawo.
Isiqinisekiso:CE
Nokuba ingxubevange:Ayiyo- ingxubevange
Factory : ewe
Umthengi waseOstreliya wokuthenga umgubo wokugquma pre galvanized steel square tube.Emva kokuba abathengi befumene iimpahla okokuqala .Uvavanya umthengi amandla okubambelela phakathi komgubo kunye nomphezulu wetyhubhu yesikwere .Abathengi bokuvavanya umgubo kunye ne-square surface adhesion incinci.Siba neentlanganiso nabathengi ukuxoxa ngale ngxaki kwaye senza iimvavanyo ngalo lonke ixesha.sipolishile umphezulu wetyhubhu yesikwere .Thumela ityhubhu epholisiweyo yesikwere kwisithando somlilo sokufudumeza.Sivavanya ngalo lonke ixesha kwaye sixoxa nomthengi ngalo lonke ixesha.Sihlala sifumana iindlela .Emva kweemvavanyo ezininzi, umthengi wokugqibela wanelisekile kakhulu ngeemveliso.Ngoku umthengi uthenge inani elikhulu leemveliso ukusuka kumzi-mveliso rhoqo ngenyanga.
1.sifake isicelo sokufumana amalungelo awodwa omenzi wechiza ama-3.
2. Izibuko: umzi-mveliso wethu umgama nje oziikhilomitha ezingama-40 ukusuka kwizibuko laseXingang, lelona zibuko likhulu kumantla eTshayina.
I-3.Izixhobo zethu zokuvelisa zibandakanya imigca yemveliso ye-4 yangaphambili, i-8 ERW imigca yemveliso yombhobho yentsimbi, imigca yenkqubo ye-galvanized eshushu e-3.
Izinto zethu eziluncedo :
1.singumenzi womthombo.
I-2.Ifektri yethu ikufuphi nechweba laseTianjin.
3.Ukuqinisekisa umgangatho weemveliso zethu, sisebenzisa izinto ezisemgangathweni ophezulu kunye nokulawula umgangatho ongqongqo
Ixesha lokuhlawula :1.30% idiphozithi ke 70% ibhalansi emva kokufumana ikopi BL
I-2.100% ngokubona ileta yekhredithi engenakurhoxiswa
Ixesha lokuhambisa: phakathi kweentsuku eziyi-15-20 emva kokufumana idiphozithi
Isiqinisekiso: CE,ISO,API5L,SGS,U/L,F/M