1. Umbhobho wentsimbi ongenamthungo waqengqeleka
Ukuqengqeleka okushushu kubhekisa ekufudumezeni ibhilethi yentsimbi kwiqondo lobushushu elifanelekileyo kunye nokwenza umbhobho wentsimbi ongenamthungo ngokuqhubeka nokuqengqeleka. Umbhobho wensimbi ongenamthungo oshushu oshushu uneempawu zamandla aphezulu, iplastiki elungileyo kunye nokusebenza kwe-welding ngenxa yokuguqulwa okugqibeleleyo kweplastiki yeenkozo ngaphakathi kombhobho wensimbi emva kweenkqubo ezininzi zokuqengqeleka. Ngokubhekiselele kwisimo sokuhanjiswa, imibhobho yentsimbi engenamthungo eshushu-isolwe yahlulwe ibe ngamazwe amathathu: ulusu olumnyama, ulusu olugudileyo kunye nolusu lokugaya. Ulusu olumnyama ngurhulumente ngaphandle konyango lomphezulu, ulusu olugudileyo luburhulumente emva konyango lomphezulu, kwaye ulusu lokugaya luburhulumente. Imo yobushushu obuphezulu obukhazimlisiweyo.
2. Umbhobho wentsimbi ongenamthungo ophethwe ngubushushu
Ukunyangwa kobushushu bombhobho wentsimbi engenamthungo kubhekiselele ekufudumezeni, ekugqumeni nasekupholiseni umbhobho wentsimbi ongenamthungo ukuze ube neempawu ezithile zoomatshini nezomzimba. Imeko yonikezelo lwemibhobho yentsimbi engenamthungo ephethwe ngubushushu idla ngokukhutshwa okanye iqheleke. I-annealing state ibhekisela ekufudumezeni umbhobho wentsimbi kwiqondo elithile lobushushu, liwubambe ixesha elithile, emva koko liwupholise ngokukhawuleza kwiqondo lokushisa; i-normalizing state ibhekisela ekufudumeni umbhobho wensimbi kwiqondo elithile lobushushu, liwubambe ixesha elithile, kwaye emva koko ukupholisa kwamanzi okanye ukupholisa ioli ukuze kube namandla aphezulu kunye nobunzima.
3. Umahluko phakathi kwemibhobho yentsimbi engenamthungo eshushu-eqengqelekayo kunye nobushushu
Ukuqengqeleka okutshisayo kunye nonyango lobushushu ziinkqubo ezimbini ezahlukeneyo ekuvelisweni kwemibhobho yentsimbi engenamthungo, kwaye imeko yokuhanjiswa nayo inomahluko othile. Umbhobho wentsimbi ongenamthungo oshushu oqengqelekayo uneplastiki elungileyo, ukusebenza kwewelding kunye namandla aphezulu, kwaye ilungele ukuxhathisa uxinzelelo, ukumelana nobushushu, ukuxhathisa ukubola kunye nezinye iindawo. Imibhobho yentsimbi engenamthungo ephathwa ngobushushu inobunzima obuphezulu, amandla kunye nezinye iimpawu zoomatshini emva kokuba i-annealing okanye unyango oluqhelekileyo, kwaye ifanelekile kwiinkalo zobunjineli ezifuna ukumelana noxinzelelo oluphezulu kunye nemithwalo enzima.
Ngamafutshane, xa ukhetha imibhobho yensimbi engenamthungo, ukhetho kufuneka lusekelwe kwiimfuno zangempela zokusetyenziswa kunye nesimo sokuhanjiswa kwemibhobho yensimbi engenamthungo. Ngelo xesha, nikela ingqalelo ekuthengeni iimveliso eziveliswa ngabavelisi abaqhelekileyo ukuqinisekisa ukuba umgangatho wabo kunye nokusebenza kwabo kuyahlangabezana neemfuno.

Umgangatho:I-ASTM SA106	Ingxubevange okanye Hayi: Hayi
IQela leBakala: G.A,GR.B,GR.C Etc	Isicelo: Fluid Pipe
Ukutyeba: 1 - 100 mm	Unyango loMphezulu: NjengeMfuno yoMthengi
I-Diameter yangaphandle (Round): 10 - 1000 Mm	Ubuchwephesha: I-Hot Rolled
Ubude: Ubude obusisigxina okanye ubude obungacwangciswanga	UNyango loBubushushu: Ukucoca/Ukuqhelanisa
Ubume beCandelo: Round	Umbhobho okhethekileyo: Ubushushu obuphezulu
Indawo yemvelaphi: eTshayina	Usetyenziso: Ulwakhiwo, uThutho lolwelo
Isiqinisekiso: ISO9001:2008	Uvavanyo: ECT/CNV/NDT

 

Umgangatho:I-ASTM SA 213	Ingxubevange okanye hayi: Ingxubevange
IQela leBakala: T5,T9,T11,T22 Etc	Isicelo: Umbhobho weBoiler / Umbhobho wokuTshintsha ubushushu
Ukutyeba: 0.4-12.7 mm	Unyango loMphezulu: NjengeMfuno yoMthengi
Ububanzi bangaphandle (Umjikelezo): 3.2-127 Mm	Ubuchwephesha: I-Hot Rolled
Ubude: Ubude obusisigxina okanye ubude obungacwangciswanga	Unyango loBubushushu: Ukunciphisa / Ukufudumala / Ukunciphisa
Ubume beCandelo: Round	Umbhobho oKhethekileyo: Umbhobho oshinyeneyo wodonga
Indawo yemvelaphi: eTshayina	Ukusetyenziswa: Ubushushu obukhulu, iBoiler kunye noMtshintshi wobushushu
Isiqinisekiso: ISO9001:2008	Uvavanyo: ECT/UT

 

Umgangatho:API 5L	Ingxubevange okanye Hayi: Hayi ingxubevange, Carbon
IQela leBakala: Gr.B X42 X52 X60 X65 X70 njl	Isicelo: Line Pipe
Ukutyeba: 1 - 100 mm	Unyango loMphezulu: NjengeMfuno yoMthengi
I-Diameter yangaphandle (Round): 10 - 1000 Mm	Ubuchwephesha: I-Hot Rolled
Ubude: Ubude obusisigxina okanye ubude obungacwangciswanga	UNyango loBubushushu: Ukulungelelanisa
Ubume beCandelo: Round	Umbhobho oKhethekileyo: PSL2 Okanye uMbhobho weBanga eliPhezulu
Indawo yemvelaphi: eTshayina	Usetyenziso: Ulwakhiwo, uMbhobho woGulo
Isiqinisekiso: ISO9001:2008	Uvavanyo: NDT/CNV

 

 

Umgangatho:I-ASTM A335	Ingxubevange okanye hayi: Ingxubevange
IQela leBakala: P5,P9,P11,P22,P91,P92 Etc.	Isicelo: Umbhobho weBoiler
Ukutyeba: 1 - 100 mm	Unyango loMphezulu: NjengeMfuno yoMthengi
I-Diameter yangaphandle (Round): 10 - 1000 Mm	Ubuchwephesha: I-Hot Rolling/ Ebandayo
Ubude: Ubude obusisigxina okanye ubude obungacwangciswanga	UNyango loBubushushu: Ukuphelisa/uKuqheleka/Ubushushu
Ubume beCandelo: Round	Umbhobho oKhethekileyo: Umbhobho oshinyeneyo wodonga
Indawo yemvelaphi: eTshayina	Ukusetyenziswa: Umbhobho woMphunga woxinzelelo oluphezulu, iBoiler kunye noMtshintshi wobushushu
Isiqinisekiso: ISO9001:2008	Uvavanyo: ET/UT