臺(tái)灣久岡JGH單向閥CRG-10-05 型式: CRG-03-10,CRG-06-10,CRG-10-10,CRG-03-20,CRG-06-20,CRG-10-20 較高使用壓力(kgf/cm2):250 開(kāi)啟壓力(kgf/cm2)05:0.35;50:3.5;75:5 久岡單向閥 CRG-03-05-10-SE,CRG-06-10,CRG-10-10,CRG-06-20,CRG-10-20,CRG-03-10-M,CRG-06-10-M,CRG-10-10-M 久岡JGH電磁控制溢流閥(先導(dǎo)式溢流閥)SHR/HR-06/10-1PN/1NP/2P/2PN/3P-3/1/2-30/31-D/G/H/HA-W220/G12/G24/GW110/W240-20/10