Iindaba
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Iimboni zentsimbi zaseTshayina ziqala 'ukuguqula' amalahle ase-Australia njengoko iCanberra ifuna ingcaciso ngokuvalwa kwengxelo.
Ubuncinci ezine ezinkulu zentsimbi zaseTshayina ziqalisile ukuphambukisa ii-odolo zamalahle e-coking ase-Australia kwamanye amazwe njengoko ukuvalwa kokuthunyelwa kwempahla kuqala, abahlalutyi bathi.Iimboni zentsimbi zaseTshayina kunye nezinto ezisetyenziswa ngurhulumente zityhilwe kwimpelaveki uBeijing wabayalela ukuba bayeke ukuthenga i-cok yase-Australia ...Funda ngokugqithisileyo -
Amanyathelo ukuphepha warping of 3PE anti-corrosion layer umbhobho iziphelo
1. Phantsi kwemeko yokungachaphazeli i-welding ye-nozzle, ubude obugciniweyo be-epoxy powder ekupheleni komgangatho we-polyethylene kufuneka kwandiswe ngokufanelekileyo ukukhusela i-3PE anti-corrosion warping ebangelwa ixesha elide lokupakisha lombhobho wentsimbi. kunye ne-metal corr enzulu ...Funda ngokugqithisileyo -
Izinto ezilungileyo ze-3PE ipayipi yensimbi echasene ne-corrosive
Imibhobho yentsimbi eqhelekileyo iya kutshatyalaliswa kakhulu kwindawo enzima yokusetyenziswa, eya kunciphisa ubomi benkonzo yombhobho wensimbi.Ubomi benkonzo ye-anti-corrosion insulation pipe pipe nayo ide kakhulu.Kwiimeko eziqhelekileyo, ingasebenzisa malunga ne-30-50 iminyaka.Kwaye ilungile...Funda ngokugqithisileyo -
Imveliso yentsimbi ekrwada yehlabathi inyuke nge-0.6% unyaka nonyaka ngo-Agasti
Ngomhla wama-24 kuSeptemba, i-World Steel Association (WSA) ikhuphe idatha ka-Agasti yemveliso yentsimbi ekrwada yehlabathi.Ngo-Agasti, imveliso yentsimbi ekrwada kumazwe angama-64 kunye nemimandla ebandakanyiweyo kwizibalo ze-World Steel Association yayiziitoni ze-156.2 yezigidi, ukwanda kwe-0.6% unyaka nonyaka, i-fir...Funda ngokugqithisileyo -
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIP
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON Ngaphandle Ububanzi 外径 (mm) 219 273 324 356 406 457 508 610 711 3ll60 60 9 92 9 Wama 60 608 9 609 609 609 609 609 609 609 609 609 壁厚 (mm) 7 609 609 609 609 609 609 609 609 609 609 609 609 8 609 ...Funda ngokugqithisileyo -
API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIP
API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW Steel PIPE FOB TIANJIN Ngaphandle Diameter 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 25 7 7 7 Wall 863. 724 724 724 Ukutyeba 9.53 717 703 710 724 724 724 724 724 壁厚 (mm) 10 717 703 710 724 724 724 724 724 12...Funda ngokugqithisileyo