Cov khoom
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APISPEC5L-2012 Carbon Seamless Steel Kab Yeeb Nkab 46th tsab
Seamless pipeline siv rau kev zoo thauj cov roj, chav thiab dej kos los ntawm hauv av mus rau cov lag luam roj thiab roj los ntawm cov kav dej.
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Seamless, welded thiab kub-dip galvanized yeeb nkab
Seamless steel kav thiab welded steel kav rau lub hom phiaj chav dej, dej, roj thiab cua kab hauv ASTM A53 / A53M-2012 Standard.
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Seamlless steel raj rau kev kub siab tshuaj chiv ua khoom siv-GB6479-2013
Seamless steel yeeb nkab rau cov khoom siv hluav taws xob siab yog cov khoom siv zoo carbon steel
thiaballoy steel seamless steel yeeb nkabhaum rauchemical khoom thiabcov kav dej.
Cov yeeb nkab steel zoo li no hauv GB6479-2013 tus qauv.
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ASME SA-106 / SA-106M-2015 Carbon steel yeeb nkab
Seamless steel yeeb nkab rau kev ua haujlwm kub ASTM A106, haum rau qhov kub thiab txias
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Seamless Alloy Steel Boiler Pipes Superheater alloy kav Thaum tshav kub kub Exchanger Tubes
ASTM SA 213 txuj
Seamless Alloy Steel Pipes Ferritic thiab Austenitic rau boiler Superheater Thaum tshav kub kub Exchanger alloy kav raj
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Seamless alloy steel yeeb nkab ASTM A335 tus qauv kev kub siab boiler yeeb nkab
ASTM A335 tus qauv siab Kub boiler yeeb nkab seamless alloy yeeb nkab nrog IBR ntawv pov thawj
Seamless alloy yeeb nkab rau boiler, tshav kub exchanger thiab lwm yam kev lag luam
