麗江關節簧中簧(Joint damping spring)
- 詳細介紹
關節(jiē)簧中簧特點特征
Characteristics of spring in spring
醫用不鏽鋼材質
Medical stainless steel meterial
簧中簧(huáng)設(shè)計,小空間力(lì)值
Design of spring middle spring ,small space power
高抗拉(lā)強度,壽命(mìng)高,安全性好(hǎo)
High tensile strength,high life and safety