Njengoba u-2025 uphetha, imboni yomhlaba wonke yamapayipi ensimbi angenamthungo ibona izinguquko eziguquguqukayo eziqhutshwa ukuhlelwa kabusha kweketanga lokuhlinzeka, intuthuko yezobuchwepheshe, kanye nesidingo esiqhubekayo esivela emikhakheni ebalulekile. Kubathengi bamazwe ngamazwe, ukuzivumelanisa nalezi zinguquko kubalulekile ekuqinisekiseni isitokwe esithembekile kanye nokwenza ngcono amasu okuthenga onyaka ozayo.

Ukuguquguquka Kwe-Supply Chain Yokuphela Konyaka: Ukushintsha Kwamandla kanye Nezingcindezi Zokuthutha

Indawo yokuphakelwa kwamapayipi angenamthungo ishintsha ngokushesha. Ukubambisana kwamuva nje, njengokubambisana phakathi kwe-Interpipe yase-Ukraine kanye ne-Ali & Sons Oilfield Supplies & Services yase-UAE ukusungula indawo ehlanganisiwe yamapayipi angenamthungo e-Abu Dhabi, kushintsha izakhiwo zomhlaba wonke zokukhiqiza. Lo msebenzi, ohlose ama-metric tons angu-250,000 omkhiqizo waminyaka yonke we-OCTG (Oil Country Tubular Goods) kanye namapayipi omugqa, ugcizelela ushintsho oluqondiswe ekukhiqizeni endaweni eduze kwezifunda ezidingekayo. Okwamanje, izikhathi zokuhola zokukhiqiza zihlala ezinsukwini ezingu-45-60 zamamaki aphezulu, kanti isimo sezulu esibandayo enyakatho yeShayina sisheshisa ukwehla kwempahla kanye nokuqinisa ukutholakala.

Ubuchwepheshe Obusha Obuqhuba Ukusebenza Nokunemba

Ubuchwepheshe bokukhiqiza obuthuthukisiwe buphakamisa amazinga ekhwalithi kulo lonke imboni. EShayina, umugqa omusha we-FQM® we-Hengyang Valin Steel Pipe odonsa ngokushisa ongu-800,000-ton-ngonyaka wamashubhu angenamthungo anobubanzi obukhulu (ububanzi obungu-323.8–610 mm) uhlelelwe ukukhonza amaphrojekthi wamandla nengqalasizinda emhlabeni jikelele. Ngesikhathi esifanayo, abakhiqizi abanjengoTianjin Steel Pipe Company bathuthukisa izinhlelo zokwelapha ukushisa (isb., "iphrojekthi engu-533") ukuze bahlangabezane nesidingo samapayipi amakhulu anobubanzi obukhulu, kufaka phakathi amapayipi angaphansi kwamanzi angenamthungo ezinhlelo zokusebenza zasolwandle ezijulile kakhulu. Lokhu kusungulwa kuhambisana nezitayela ezibanzi eziya kumashubhu ebhoyila anomfutho ophezulu, amashubhu okunemba adonswa kubanda, kanye nama-alloy amelana nokugqwala ezindaweni ezibucayi.

Isidingo Esiqinile Esivela Emikhakheni Yamandla Nengqalasizinda

Isidingo somhlaba wonke samapayipi angenamthungo sisalokhu siqinile, sikhuthazwa ukutshalwa kwezimali ku-oyili negesi, ukukhiqizwa kukagesi, kanye nokuvuselelwa kwengqalasizinda. Intuthuko ebalulekile ifaka:

Ukukhula Komkhakha Wamandla: Ukuhlola okuqhubekayo emithonjeni ejulile yolwandle kanye nejulile kakhulu kuqhuba ama-oda amapayipi e-OCTG kanye nezintambo ezisezingeni eliphezulu, kuyilapho amaphrojekthi kagesi okushisa nawenuzi eqhubeka nesidingo samapayipi ebhoyila e-ASTM A213 T91/T22 kanye namapayipi okushintshanisa ukushisa.

Ukwandiswa Kwengqalasizinda: Amaphrojekthi amakhulu emazweni asafufusa athuthukisa izidingo zamapayipi esakhiwo, amapayipi okudlulisa anobubanzi obukhulu, kanyeI-API 5L X52/Amapayipi e-X60.

Ukumelana Nokuthunyelwa Kwamanye Amazwe: Ukuthunyelwa kwamanye amazwe kwamapayipi okungenamthungo eShayina kufinyelele ku-4.5 million metric tons ekuqaleni kuka-2025, ukwanda okungu-12% unyaka nonyaka, kanti iNingizimu-mpumalanga ye-Asia kanye neMpumalanga Ephakathi njengezindawo eziyinhloko.

Izinto Ezibalulekile Nezincazelo Zabathengi

Impumelelo yokuthenga incike ekukhetheni izinto ezifanele. Amazinga anenzalo ephezulu afaka:

Amapayipi Ensimbi Yekhabhoni: I-ASTM A106 Ibanga B, i-API 5L Ibanga B/X42/X52,I-ASTM A53 Ibanga B

Amapayipi Ensimbi Engxubevange:I-ASTM A335 P11/P22/P91, ASTM A213 T11/T22/T91

Amapayipi Ensimbi Engagqwali: ASTM A312 TP304/TP304L/TP316/TP316L, ASTM A790 2205 (Insimbi Engagqwali Ephindwe Kabili)

Amapayipi Aphansi Okushisa: I-ASTM A333 Ibanga 6 lezicelo ze-cryogenic

Izincomo Zokuthengwa Kwamasu Eziqondisiwe ZikaDisemba 2025

Ukuze unciphise izingozi zokuphela konyaka futhi uvikele ukulethwa ngesikhathi, cabanga ngalezi zinyathelo:

Ukubekwa Kwe-oda Ngaphambi Kwesikhathi: Vikela izikhala zokukhiqiza manje zokulethwa kwekota yokuqala ka-2026, njengoba imishini ibhekene nezinhlelo ezisalele emuva.

Qinisekisa Izitifiketi: Qinisekisa ukuthi abahlinzeki bahlinzeka ngezitifiketi zokuhlolwa kweMill (MTCs), izitifiketi zomsuka (CO), kanye nemibiko yokuhlola evela eceleni ukuze kuhambisane nezindinganiso zomhlaba wonke njenge-ISO 9001 kanye ne-API 5L.

Lungiselela Ukuthutha: Hlela ukubambezeleka kokuthunyelwa kwempahla okungaba khona kanye nokushintshashintsha kwezindleko zokuthutha impahla, ikakhulukazi amapayipi amakhulu angenamthungo kanye namapayipi ensimbi axutshwe ne-alloy.

Umbono Wemakethe Wasekuqaleni Kuka-2026: Amathuba Nezinselele

Imboni yamapayipi engenazihibe ilungele ukukhula okuqhubekayo ngo-2026, iqhutshwa yizinhlelo zokushintsha kwamandla kanye nokutshalwa kwezimali kwengqalasizinda. Izitayela ezibalulekile okufanele ziqashwe zifaka:

Isidingo Esikhulayo Sama-alloy Asebenza Kakhulu: Ukusetshenziswa ku-LNG, ukuthuthwa kwe-hydrogen, kanye nokucutshungulwa kwamakhemikhali kuzokhulisa isidingo samapayipi ensimbi engagqwali e-duplex kanye namashubhu e-nickel-alloy.

Imithethonqubo Yokuzinza: Izinqubomgomo ezifana ne-EU's Carbon Border Adjustment Mechanism (CBAM) zingase zithinte izindleko zamapayipi ensimbi yekhabhoni namapayipi ensimbi e-alloy athunyelwa eYurophu.

Indawo Yokuncintisana: Hlukanisa phakathi kwabaphakeli abangochwepheshe bamashubhu angenamthungo enziwe ngokwezifiso (isib. abakhiqizi abancane) kanye nalabo abagxile kuma-oda amakhulu ajwayelekile.

Kungani Kufanele Usebenzisane Nathi?

Sihlinzeka ngohlu olubanzi lwamapayipi ensimbi angenamthungo, okuhlanganisaI-ASTM A106 Ibanga B, I-API 5L, futhiAma-alloy e-ASTM A335, eyenzelwe uwoyela negesi, ukukhiqizwa kukagesi, kanye nezinhlelo zokusebenza zokwakha. Izinsizakalo zethu zifaka:

Ukuqinisekiswa Kwekhwalithi Kusukela Ekugcineni Kuya Ekugcineni: Ukuhlolwa kwe-Hydrostatic, ukuhlolwa kwe-ultrasonic, kanye nemibhalo ephelele yokulandelela.

Ukusekelwa Kwezokuthutha Komhlaba Wonke: Ukuthunyelwa okulula ezindaweni ezinkulu, ngobuchwepheshe bokuphatha amapayipi amakhulu kanye nokulethwa okubucayi ngesikhathi.

Amakhono Okwenza Ngokwezifiso: Ukusika, ukumboza, kanye nesitifiketi okuhambisana nemininingwane yephrojekthi.

Xhumana nethimba lethu lokuthengisa namuhla ukuze uxoxe ngezinhlelo zokuthenga ze-Q1 2026. Sinikeza amanani ancintisanayo, izikhathi zokukhokha ezithembekile, kanye nokusekelwa kobuchwepheshe kwamapayipi angenamthungo, amapayipi ensimbi yekhabhoni, kanye namapayipi e-alloy asebenza kahle kakhulu.