ASTM C547 矿物纤维管绝缘的标准规范
日期:2012-02-13 18:19
ice C921 to aid material selection.
1.3 Flexible mineral fiber wrap products such as perpendicular-oriented fiber insulation rolls, non-precision or manually scored block or board, or flexible boards or blankets used as pipe insulation, are not covered by this specification.
1.4 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.5 F
5/10 下一页 上一页 首页 尾页
返回
刷新
WAP首页
网页?/a>
登录
08/27 14:22