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Igwe igwe igwe ndị China na-amalite 'ịtụgharị' coal coking Australia ka Canberra na-achọ nkọwa maka mmachibido iwu a kọrọ
Dịkarịa ala anọ nnukwu igwe igwe igwe China amalitela ibugharị iwu nke coking coal Australia na mba ndị ọzọ ka mmachibido iwu mbupu na-arụ ọrụ, ndị nyocha kwuru.Igwe igwe igwe nke China na akụrụngwa steeti ekpughere na ngwụcha izu na Beijing nyere ha iwu ka ha kwụsị ịzụrụ cok Australia…GỤKWUO -
Usoro iji zere ịlụ ọgụ nke 3PE mgbochi corrosion oyi akwa na-akwụsị
1. N'okpuru ọnọdụ nke adịghị emetụta ịgbado ọkụ nke nozulu, echekwara ogologo nke epoxy ntụ ntụ na njedebe nke polyethylene oyi akwa kwesịrị ekwesị mụbara iji gbochie 3PE mgbochi corrosion warping mere site ogologo stacking oge nke ígwè ọkpọkọ. na serious metal corr...GỤKWUO -
Uru nke 3PE mgbochi-corrosive ígwè ọkpọkọ
A ga-emebi ọkpọkọ ígwè nkịtị na gburugburu ebe obibi siri ike, nke ga-ebelata ndụ ọrụ nke ọkpọkọ ígwè.Ndụ ọrụ nke ọkpọkọ nchara na-egbochi corrosion dịkwa ogologo.N'okpuru ọnọdụ nkịtị, ọ nwere ike iji ihe dị ka afọ 30-50.Na nke ziri ezi ...GỤKWUO -
Ngwongwo nchara zuru ụwa ọnụ mụbara site na 0.6% kwa afọ na August
Na Septemba 24, otu World Steel Association (WSA) weputara data mmepụta nchara zuru ụwa ọnụ nke August.N'August, mmepụta nchara nke mba na mpaghara 64 gụnyere na ọnụ ọgụgụ World Steel Association bụ nde 156.2, mmụba nke 0.6% kwa afọ, fir ...GỤKWUO -
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE
API 5L/ASTM A53 GR.B, CARBON STEEL, SSAW STEEL PIPE FOB TIANJIN USD/TON N'èzí dayameta 外径 (mm) 219 273 324 356 406 457 508 610 711 762 800 6 09 609 609 609 609 609 609 609 609 壁厚 (mm) 7 609 609 609 609 609 609 609 609 609 609 609 609 8 609 ...GỤKWUO -
API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE
API 5L GR.B/ASTM A53 GR.B, CARBON STEEL, LSAW STEEL PIPE FOB TIANJIN N'èzí dayameta 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 86372 72 Wall Wall 4 724 724 Ọkpụrụkpụ 9.53 717 703 710 724 724 724 724 724 壁厚 (mm) 10 717 703 710 724 724 724 724 724 12...GỤKWUO