Iindaba - Inqaku leendaba: Uhlaziyo lweShishini leeMbhobho zeNsimbi ze-ASTM A53/A53M ngo-2025

Imibhobho yentsimbi ye-ASTM A53/A53M iyaqhubeka nokudlala indima ebalulekileyo kwiiprojekthi zoshishino, zokwakha, kunye neziseko zophuhliso kwihlabathi liphela. Njengoko imfuno yehlabathi ikhula, imithetho emitsha, uphuhliso lwekhonkco lokubonelela, kunye nohlaziyo lobuchwephesha lubumba imakethi yemibhobho yentsimbi ngo-2025.

iqela le-astm a53 pipe surface royal steel group

UKUHANJISWA KWEMIBHAWU YENTSIMBI YE-ASTM A53

Imigangatho yamva nje kunye nohlaziyo lweMithetho

IUlawulo loKhuseleko lweMibhobho kunye nezinto eziyingozi (i-PHMSA)iyamkele ngokusesikweniI-ASTM A53/A53MImigangatho ka-2022 kwimigaqo yayo karhulumente, iqala ukusebenza nge-1 kaJanuwari 2026. Olu hlaziyo luthatha indawo yenguqulelo yangaphambili ka-2020 kwaye luqinisekisa uyilo olukhuselekileyo kunye neendlela zokwakha iipayipi zegesi kunye nezolwelo kulo lonke elaseMelika.

Kwiinjineli, abakhi, kunye namaqela okuthenga, ukuthobela umgangatho ohlaziyiweyo kuya kuba yimfuneko ekuvunyweni kweprojekthi kunye nokhuseleko lwexesha elide. Utshintsho oluphambili lubandakanya ukuhlaziywa kokwakheka kweekhemikhali, iindlela zokuvelisa, kunye neempawu zoomatshini kwiipayipi zeBanga A kunye neBanga B.

Iindlela zeMarike kunye nokuqonda ngezibonelelo

Ihlabathi liphelaUmbhobho wentsimbi we-ASTM A53/A53MKulindeleke ukuba imakethi iqhubeke nokukhula okuzinzileyo ngo-2025, iqhutywa zezi zinto zilandelayo:

Ukwandiswa kweziseko zophuhlisoIindlela, iibhulorho, izikhululo zeenqwelo-moya, kunye neeprojekthi zikamasipala.

Imibhobho yeoyile negesi: Iiprojekthi zasekhaya nezamazwe ngamazwe.

Uphuhliso lwemizi-mveliso kunye nokufudukela kwabantu ezidolophini: Imfuno ekhulayo yeenkqubo zothutho lwamanzi, umphunga kunye negesi kwimizi-mveliso.

Iindleko zezinto eziphathekayo, amaxabiso amandla, izinto ezisetyenziswayo, kunye nemigaqo-nkqubo yorhwebo lwamazwe ngamazwe, kuquka iirhafu kunye nemithetho yokukhupha ikhabhoni, zichaphazela ukunikezelwa kunye namaxabiso. Iinkampani zixhomekeke ngakumbi kwimibhobho ye-ERW (Electric Resistance Welded) kwiidayamitha ezincinci ukuya kweziphakathi kunye ne-LSAW okanyeimibhobho engenamthungokwizicelo ezinobukhulu obukhulu, ezinoxinzelelo oluphezulu.

Izicelo kunye neeNqaku zobuGcisa

Imibhobho ye-ASTM A53/A53Mziyafumaneka apha:

Iintlobo: Ayinamthungo (Uhlobo S), I-Welded yokumelana nombane (Uhlobo E/F)

Amabanga: Ibanga A(ukusetyenziswa koxinzelelo oluphantsi),Ibanga B(ukusetyenziswa koxinzelelo/ubushushu obuphezulu)

Izicelo eziqhelekileyo ziquka:

Ukuthuthwa ngomphunga, amanzi, kunye negesi

Iinkqubo zebhoyila kunye neenkxaso zesakhiwo

Imibhobho yezixhobo zoomatshini

NgelixaI-ASTM A53isetyenziswa kakhulu kwiipayipi ezisetyenziswa ngokubanzi,Imibhobho ye-API 5Lzikhethwa kakhulu kwiipayipi ezinoxinzelelo oluphezulu, ezikude, okanye ezikwindawo engqongileyo egqithisileyo.

Ukwamkelwa kweHlabathi kunye neeProjekthi

KuMzantsi-mpuma we-Asia, iinkampani ezifanaUmbhobho wentsimbi yeHoa Phatbabonelela ngemibhobho ehambelana ne-ASTM A53 kwiiprojekthi ezinkulu zeziseko zophuhliso, kuquka izikhululo zeenqwelo moya kunye neendlela ezinkulu. Le ndlela igxininisa ukwamkelwa kwemigangatho ye-ASTM kumazwe ngamazwe, ibonelela ngezisombululo ezingabizi kakhulu nezisemgangathweni ophezulu kwiiprojekthi zobunjineli behlabathi.

Izinto ezibalulekileyo ekufuneka zenziwe malunga nokuthengwa kwempahla kunye nobunjineli

ulungelelwaniso oluMiselweyo lwaMazwe ngaMazwe: UkusebenzisaImibhobho ye-ASTM A53ingenza kube lula ukuthobela imithetho kwiiprojekthi zamazwe ngamazwe.

Ukuthengwa kweNtengiso: Jonga iindleko zezinto kunye nemigaqo-nkqubo yorhwebo ukuze uphucule ixesha lokuthenga.

Ukufaneleka kweProjekthi: Khetha uhlobo lombhobho olufanelekileyo kunye nomgangatho ngokusekelwe kuxinzelelo, ububanzi, kunye neemfuno zokusingqongileyo.

Iipayipi zentsimbi ze-ASTM A53/A53MIhlala ilukhetho oluguquguqukayo nolunokuthenjwa kwiimveliso, oomasipala, kunye nezicelo zeziseko zophuhliso. Ukuhlala unolwazi malunga neendlela zemarike kunye notshintsho lwemithetho kubalulekile ukuze kuphunyezwe ngempumelelo iprojekthi.

IQELA LASEBUKHOSINI

Idilesi

Indawo yophuhliso lweshishini laseKangsheng,
Isithili saseWuqing, isixeko saseTianjin, eTshayina.

I-imeyile

sales01@royalsteelgroup.com

Ifowuni

Umphathi weNtengiso: +8613652091506

Amaxesha okusebenza

UMvulo-NgeCawa: Inkonzo yeeyure ezingama-24

Ixesha leposi: Disemba-10-2025