ASME SA312 TPP36L Seamless Txias- Kos Duab Siab Ntsia Tube
ASTM A312 SP304L Seamless Stainless Hlau Yeeb yog qhov zoo tagnrho rau nws cov ntsiab lus carbon ntau dua (muaj txiaj ntsig kev tiv thaiv cov corrosion). Nws muaj cov kws kho tshuab zoo, kev muaj zog,
Stainless Hlau Attm 312 316 l pickled thiab annealed tubing rau cua sov thiab cua txias tshuab
A312 TPORSIVE THIALESS YEEB YOOJ YIM RAU COV TSHUAJ LAG LUAM
ASTM A312 TPRESS STORLICL Stainless Hlau Roj Kev Lag Luam
ASTM A312 TP32HER HLAU STYLESS YEEB NKAB RAU PETROCHEMICAL LAG LUAM
ASTM A249 TPTIONS HLOB HLAU WELDED PLEEB rau roj kev lag luam
ASTM A269 TPRESS STORL STENY HLAU WELDED YEEB yog qhov qis- Carbon Austenitic Stainless Hlau Welded Yeeb Nkab Welded Yeeb Nkab Welded Yeeb Nkab Welded Yeeb Nkab Welded Yeeb Nkab Welded Yeeb Nkab Welde
ASME SA249 TPTENSESS HLAU HLAU WELDED Yeeb Nkab Rau Marine Kev Lag Luam
ASTM A249 TPTUPENTENILTITIC STEEL STEEL WELDED yeeb nkab rau kev lag luam kws tshuaj