HOKE接头,8CM6BREC,黄铜,1/2 in,管接头

circle seal单向阀,280T-2PP,303 Stainless Steel,Teflon?

HOKE接头,10AAN10316,316 不锈钢,5/8 in,管接头

circle seal单向阀,H220T-6PP,303 Stainless Steel,Teflon?

易福门IFM,附件,E20901

HOKE接头,12LMS12316,316 不锈钢,3/4 in,管接头

wenglor威格勒 OPT144-P06 漫反射传感器 带背景抑制功能