说明SMC流体控制阀VNB104A-10A密封材质 成都善荣机电设备有限公司

p1Src=//y3.yzimgs.com/uploads/542678/2023228-113834388.jpg&p2Src=//y3.yzimgs.com/uploads/542678/2023228-113840707.jpg&p3Src=//y1.yzimgs.com/uploads/542678/2023228-113847675.png