Ethically created and fairly priced diamonds meant for a lifetime together.
用於比例閥
板式安裝
3/8"
3/4"
1-1/4"
140 kgf/cm2
210 kgf/cm2
7-35 kgf/cm2
7-70 kgf/cm2
7-140 kgf/cm2
7-320 kgf/cm2
內部引導內部洩油
外部引導內部洩油