LCDY-20-31.5a-05, LCDY-20-31.5a-06,螺纹插装式先导单向溢流阀|产品总汇|无锡市昌林自动化科技有限公司手机版

LCDY-20-31.5a-05, LCDY-20-31.5a-06,螺纹插装式先导单向溢流阀
l instruction机能符号code symbol

参考外形external dimension插件孔尺寸nole size