国产精品99久久久久久www_乱小说录目伦合集最新章节_国产区小视频_一级毛片aa免费观看

【Scope of application】

The JG053 type diaper leakage performance tester measures the permeability of diapers and sanitary napkins.

【Related standards】

GB/T28004-2011, GB/T8939-2008

【technical parameter】

1. Test angle: 10°, 30° adjustable

2. Liquid discharge funnel: 150mL

3. Standard briquette: 1.2kg