Njengoko u-2025 esondela kwikota yokugqibela, ishishini leepayipi zentsimbi ezingenamthungo kwihlabathi liphela lihamba ngendlela entsonkothileyo ebunjwe luhlengahlengiso lwekhonkco lokubonelela, ukutshintsha kweendlela zemfuno, kunye notshintsho lwezorhwebo. Kubathengi bamazwe ngamazwe, ukuqonda olu phuhliso kubalulekile ekuphuculeni amaqhinga okuthenga kunye nokuqinisekisa amaxesha eeprojekthi. Nantsi inkcazelo yeendlela zamva nje zemarike kunye nefuthe lazo kwizicwangciso zakho zokufumana.

Isishwankathelo sangoku seMarike: Imveliso eZinzileyo Phakathi kotshintsho lweMfuno yeSithili

Imakethi yemibhobho engenamthungo igcine imveliso ezinzileyo, inexesha lokunika izinto ezibalulekileyo ezifanaI-ASTM A106 Ibanga BkwayeI-API 5LImibhobho ibamba iintsuku ezingama-30-45. Nangona kunjalo, kukho umahluko obonakalayo kwiindawo ezahlukeneyo: 

Iindlela Ezisetyenziswa Ngayo Izinto Ezisetyenzisiweyo: Izinto ezisetyenzisiweyo kwiimbhobho ezingenamthungo eTshayina ziye zehla, nto leyo ebangela ukuba kubekho ukutsalwa kwempahla ngokukhawuleza kwiimarike ezisemazantsi xa kuthelekiswa neendawo ezisemantla, apho imozulu ebandayo iye yanciphisa imfuno.

Ukumelana Nokuthunyelwa Kwempahla Ngaphandle: Ukuthunyelwa kwempahla ngaphandle kwepayipi ngaphandle kwemthungo eTshayina kufikelele kwi-450.36 yezigidi zeetoni kwiikota ezintathu zokuqala zowama-2025, ukonyuka kwe-12% unyaka nonyaka, nto leyo egxininisa imfuno enamandla yehlabathi.

Olu zinzo kwimveliso luchaswa kuxinzelelo lwezinto ezifunekayo kunye neendleko, nto leyo efuna ukuba abathengi bacebe ngobulumko obungakumbi.

Izinto Ezibalulekileyo Ezichaphazela Ukuthengwa Kwe-Q4 2025

Iindleko zezothutho kunye nokuguquguquka kokuthunyelwa:

Iindleko zempahla, ingakumbi kwiindlela zaseAsia-Europe kunye neTrans-Pacific, zisaqhubeka ziphezulu ngenxa yokuphazamiseka okuqhubekayo, kubandakanya iingxabano zengingqi kunye nemida yemijelo. Ezi ndleko zinokuba negalelo eliyi-5–15% kwixabiso lilonke lempahla ethunyelwayo, ingakumbi kwiipayipi ezinkulu ezingenamthungo kunye neepayipi zentsimbi ye-alloy.

Ukuguquguquka kwexabiso lezinto eziluhlaza:

Amaxabiso eekhoyili eziqengqelekayo ezishushu (i-HRC) kunye neebhilethi zentsimbi—izinto eziphambili ezifakwayo kwimibhobho yentsimbi yekhabhoni—aguquguquka phakathi kwe-$560–600/toni, nto leyo echaphazela iindleko zemveliso kwiI-ASTM A53Iipayipi kunye neenguqulelo ze-ERW/LSAW. Abathengi bayacetyiswa ukuba bajonge iindlela zentsimbi kunye neentsimbi ezilahliweyo ukuze babone iimpawu zokuqala zokutshintsha kwamaxabiso.

Imfuno Emandla Kwicandelo Lamandla Neziseko Zophuhliso:

Iiprojekthi zeoyile negesi, ukuveliswa kombane, kunye nokwakhiwa ziyaqhubeka nokuqhuba ii-odolo ze:

Iipayipi zenkonzo ezinobushushu obuphezulu: EzifanaI-ASTM A335 P11/P22 yeebhoyila kunye neendawo zokucoca.

Iialloy ezimelana nokugqwala: Kubandakanya imibhobho engenamthungo yentsimbi engagqwaliyo (umz., 304/316L) yokusetyenziswa kweekhemikhali kunye nolwandle.

Iityhubhu ezingenamthungo ezitsalwa ngokubandayo: Iipayipi ezikumgangatho ochanekileyo kwicandelo leemoto kunye noomatshini, apho imakethi yehlabathi kulindeleke ukuba ikhule kwi-4.4% CAGR (2025–2031).

Uphuhliso lweMigaqo-nkqubo kunye noRhwebo:

Amanyathelo Okulwa Nokulahla Inkunkuma: Ukukhululwa kwamva nje kwiimarike ezithile (umz., i-EU) kuvule amathuba kubaboneleli abathobela imithetho.

Imigaqo yeCarbon: Inkqubo yoLungiso lweMida yeCarbon ye-EU (CBAM) isenokongeza iindleko zokuthumela kwamanye amazwe eYurophu, nto leyo echaphazela imibhobho ye-alloy kunye ne-stainless steel.

Iingcebiso zoBuchule kubathengi

Ukubekwa kwe-oda kwangaphambili: Njengoko amaxesha okukhokela efikelela kwiintsuku ezingama-45-60 kwezinye iindidi, beka ii-odolo ekuqaleni kukaNovemba ukuze ufumane ukuhanjiswa kwangaphambi konyaka.

Iinkcukacha ezahlukeneyo: Hlola amanqaku alinganayo (umz.,I-API 5L BngokuchaseneyoI-ASTM A106 B) ukunciphisa ukunqongophala.

Hlanganisa ukuthunyelwa: Hlanganisa iiodolo zeetyhubhu zoomatshini ezingenamthungo, iipayipi zesakhiwo, kunye neetyhubhu zesilinda zehydraulic ukuze uphucule uthutho. 

Qinisekisa iziqinisekiso: Qinisekisa ukuba ababoneleli banikezela ngeengxelo ze-MTC (Material Test Certificates) kunye neengxelo ze-NDT kwizicelo ezibalulekileyo.

Imbonakalo yeMarike yasekuqaleni kuka-2026

Ishishini leepayipi elingenamthungo lilungele ukukhula okuzinzileyo, eliqhutywa ziiprojekthi zotshintsho lwamandla kunye nokuhlaziywa kweziseko zophuhliso. Amacandelo abalulekileyo ekufuneka uwabukele aquka:

Iimpahla zeTubular zeLizwe leoyile (OCTG): Imfuno evela kumaphulo amatsha okugrumba.

Iipayipi Ezitsalwe Ngobushushu Obuchanekileyo: Zenzelwe amacandelo eemoto kunye neendiza.

Ii-Alloys eziSebenza ngokuPhezulu: Izisombululo zeemeko ezigqithisileyo ekusetyenzisweni kwamandla kunye neekhemikhali.

Amaxabiso kulindeleke ukuba ahlale exhomekeke kuluhlu lwezinto ezithengiswayo, apho amaxabiso ezinto eziluhlaza kunye nothutho lwempahla luza kuqhubeka khona.

Kutheni Ufanele Usebenzisane Nathi?

Sibonelela ngoluhlu olubanzi lweepayipi zentsimbi ezingenamthungo, kuqukaI-ASTM A106 Ibanga B, I-API 5LkunyeI-ASTM A335ii-alloys, ezenzelwe ioyile negesi, ulwakhiwo, kunye nokusetyenziswa kwemizi-mveliso. Amandla ethu aquka:

Uqinisekiso loMgangatho oluvela ekupheleni: Ukusuka ekukhethweni kwezinto ukuya kuvavanyo lwe-hydrostatic kunye nesatifikethi.

Inkxaso yeGlobal Logistics: Izisombululo zokuthumela ezilungelelanisiweyo kwiindawo ezinkulu zehlabathi.

Iinkonzo ezenzelwe wena: Ukusika, ukugquma, kunye noxwebhu ngokweenkcazo zeprojekthi.

Nxibelelana neqela lethu lentengiso namhlanje ukuze uxoxe ngeemfuno zakho zekota yesi-4 ka-2025 kunye nekota yoku-1 ka-2026. Siza kukunceda uhambe ngeendlela eziguquguqukayo zemarike kwaye ufumane unikezelo oluthembekileyo lweepayipi ezingenamthungo, iityhubhu zesinyithi sekhabhoni, kunye neepayipi zesinyithi ze-alloy.