Nā hiʻohiʻona huahana
1. Kūpaʻa loa i ka waikawa, alkali, nā waiwai hoʻomaʻemaʻe kemika / reagent;
2. Kūpaʻa i ka ʻālohilohi kuʻihao, e wili mau ana;
3. Kūpaʻa i ka ʻaila, ka coolant, ka lubricant a me ka emulsion;
4.Nā hoʻonohonoho Pin: 2,3,4,5,7,8,12,14,19,24 mau waiwai;
5. Pale a me ka pale ʻole i loaʻa me ka hale hao a plastik paha;
6.E hālāwai me nā koi wai ʻole IP67/IP68;
7. Pae Mahana: -25 ℃ ~ + 85 ℃;