Liner nominal thickness 钢套公称厚度

Insulation nominal thickness 绝缘标称厚度

correct nominal thickness 准确的公称厚度

nominal tomographic slice thickness 标称层厚

nominal wall thickness [机] 名义壁厚 ; 公称壁厚

nominal cement thickness 水泥环厚度名义值

nominal tomograpic slice thickness 标称层厚

nominal dry film thickness 额定干膜厚度

pipe nominal wall thickness 公称管壁厚度