Njengoko u-2025 ungena kwikota yokugqibela, imakethi yehlabathi yemibhobho yentsimbi engenamthungo ibona utshintsho olutshintshayo oluqhutywa bubudlelwane bamazwe ngamazwe obukhulayo, uphuhliso lwetekhnoloji, kunye nemfuno yengingqi eguqukayo. Kwabo bachaphazelekayo kushishino, ukuqonda ezi ndlela kubalulekile ekuphuculeni ukuthengwa kwempahla kunye nocwangciso lwesicwangciso. Apha ngezantsi kukho uhlalutyo lophuhliso lwamva nje kunye neziphumo zalo.

Ukwandisa iiNdawo zeMveliso zeHlabathi kunye neZakhono

Intsebenziswano yakutshanje iphinda itshintshe uthotho lweenkonzo zehlabathi zeepayipi ezingenamthungo. Umzekelo, i-Interpipe yase-Ukraine kunye ne-Ali & Sons Oilfield Supplies & Services yase-UAE zisayine imemorandam yokuphuhlisa i-complex yepayipi engenamthungo edibeneyo e-Abu Dhabi. Le projekthi ye-greenfield, egubungela iimitha zesikwere ezingama-200,000, ijolise kumthamo wonyaka weetoni ezingama-250,000, igxile kwi-OCTG (ii-Oil Country Tubular Goods) kunye neepayipi zomgca kummandla we-MENA nangaphaya.

Kwangaxeshanye, iSun Mark Stainless yaseIndiya iqalise umzila omtsha wokuvelisa imibhobho engenamthungo yentsimbi engagqwaliyo, yongeza iitoni ezingama-24,000 zomthamo wonyaka wokunceda amacandelo afana neoyile negesi, iikhemikhali zepetrochemicals, kunye nokuveliswa kombane. Olu lwandiso lubonisa ujikelezo olucwangcisiweyo olujolise ekufumaneni imveliso enexabiso eliphezulu kufutshane namaziko abalulekileyo emfuno.

Utshintsho kwiMveliso yeePayipi eziSebenza ngokuPhezulu

Inkqubela phambili kwezobuchwepheshe isaqhubeka nokuba yinxalenye ephambili kwicandelo leepayipi ezingenamthungo. E-China, iHengyang Valin Steel Pipe ifaka umgca ophucukileyo we-FQM® (Fine Quality Mill) oqengqelekayo weetoni ezingama-800,000 ngonyaka weetyhubhu ezingenamthungo ezinobubanzi obukhulu. Esi sakhiwo siza kuvelisa iipayipi ezinobubanzi obuphakathi kwe-323.8 ukuya kwi-610 mm kunye nobukhulu bodonga obuphakathi kwe-7.2 ukuya kwi-65 mm, ohambelana neemfuno zamandla zehlabathi kunye neziseko zophuhliso.

Kwangaxeshanye, abavelisi abanjengoTianjin Steel Pipe Company baqinisa ukugxila kwabo kwiindawo ezinexabiso eliphezulu. Le nkampani ibonelela ngemibhobho yasemanzini engaphantsi komhlaba ekumgangatho ophezulu kwiprojekthi ezinkulu zesizwe ezifana nentsimi yegesi ethi "Deep Sea No. 1" kwaye ixhasa ukugrumba imithombo enzulu kakhulu. Ukongeza, baqhubela phambili iphulo elikhulu lokunyanga ubushushu, "iprojekthi ye-533," ukuhlangabezana neemfuno ezikhulayo zehlabathi zemibhobho engaphandle ebanzi nephezulu.

Imfuno Ezinzileyo kunye Neenguqu ZeMarike Zengingqi

Imakethi yemibhobho engenamthungo ibonisa ukuqina okuphawulekayo, imfuno ibonisa "ukwahluka kwesakhiwo" kuwo onke amacandelo. Nangona amacandelo okwakha emveli ehlala ethambile, umsebenzi oqinileyo kumandla nakwiziseko zophuhliso unika inkxaso eqinileyo.

Amandla eCandelo laMandla: Utyalo-mali oluzinzileyo ekuhlolweni kweoyile negesi, ngakumbi kwiindawo ezinzima ezifana nemithombo yolwandle olunzulu kunye nemithombo enzulu kakhulu, luyaqhubeka nokukhuthaza imfuno yemibhobho ye-OCTG kunye nemigca ekumgangatho ophezulu. Icandelo lamandla, kuquka amandla obushushu kunye nawenyukliya, likwagcina imfuneko eqhubekayo yeetyhubhu zebhoyila ezinoxinzelelo oluphezulu kunye neetyhubhu zokutshintsha ubushushu.

Ukumelana Nokuthunyelwa Kwempahla Evela Kumanye Amazwe: Ukuthunyelwa kwempahla ephuma ngaphandle kweChina ngemibhobho yentsimbi engenamthungo kusaqhubeka kuqinile, kwaye umthamo wayo ufikelela kwi-4.5 yezigidi zeetoni zeetoni kwikota ezintathu zokuqala zowama-2025—ukwanda kwe-12% unyaka nonyaka. Iindawo eziphambili zokuthunyelwa kwamanye amazwe ziquka uMzantsi-mpuma we-Asia, uMbindi Mpuma, kunye noMzantsi Melika.

Izinto ezibalulekileyo kunye neenkcukacha zabathengi

Kule marike itshintshayo, ukucacisa umgangatho wezinto ezifunekayo kubalulekile ukuze iprojekthi iphumelele. Amanqaku aphambili ekugxilwe kuwo aquka:

Imibhobho yentsimbi yekhabhoni:I-ASTM A106 Ibanga B, I-API 5L Ibanga B/X42/X52/X60,I-ASTM A53 Ibanga B

Iipayipi zeNsimbi zeAlloy: ASTM A335 P11/P22/P91, ASTM A213 T11/T22/T91

Iipayipi zeNtsimbi Engagqwaliyo: ASTM A312 TP304/TP304L/TP316/TP316L, ASTM A790 2205 (Intsimbi Engagqwaliyo Ephindwe Kabini)

Iipayipi zeNkonzo eziFikelelekayo kubushushu obuphantsi: ASTM A333 Grade 6

Isikhokelo soBuchule sokuHamba kwiQ4 2025

Ukuze ulawule ngempumelelo imakethi yangoku, cinga ngoku kulandelayo:

Isicwangciso seXesha lokuKhokhela: Ixesha lokukhokhela imveliso kwiipayipi ezithile ezingenamthungo lihlala kwiintsuku ezingama-45-60. Beka ii-odolo kwangethuba ukuze uqinisekise ukuba umthamo wazo uyasebenza ngaphambi kokuphela konyaka.

Gxininisa iSatifikethi: Qinisekisa ukuba ababoneleli banikezela ngeeSatifikethi zoVavanyo lweMill ezifanelekileyo (ii-MTC), iiSatifikethi zeMvelaphi (ii-CO), kunye neengxelo zohlolo ezifanelekileyo zomntu wesithathu.

Vavanya Ixabiso Elipheleleyo: Cinga ngexabiso lilonke lokufika, njengoko izinto ezifunekayo zingongeza i-5-15% kwixabiso lokugqibela, ingakumbi kwiipayipi ezinkulu kunye nentsimbi exutyiweyo.

Imbonakalo yeMarike yasekuqaleni kuka-2026

Ikamva lowama-2026 lihlala lihle, likhuthazwa ngamanyathelo okutshintsha amandla kwihlabathi liphela kunye neenkqubo zokuhlaziya iziseko zophuhliso. Kulindeleke ukuba imfuno ihlale iqinile kwezi zinto zilandelayo:

I-OCTG esebenza kakuhle kakhulu yokugrumba izinto ezingaqhelekanga nezinzulu.

Umbhobho womgca onobubanzi obukhulu wothungelwano lwemibhobho yeoyile negesi lwamazwe ngamazwe.

Iityhubhu ezitsalwa ngokucokisekileyo kunye neepayipi ezikhethekileyo ze-alloy zokuvelisa nokuvelisa umbane eziphucukileyo