international pipe standard

常見例句

雙語(yǔ)例句

• The produced plating zinc and painting plastic double layers welded pipe (hereafter called PVF pipe) met the requirement of international technical standard.
  其生產(chǎn)的鍍鋅涂塑雙層卷焊管（以下簡(jiǎn)稱PVF管）達(dá)到有關(guān)國(guó)際技術(shù)標(biāo)準(zhǔn)。
返回 international pipe standard