PVDF扩口对焊直通PFA软管转PVDF硬管焊接接头
¥95.00
PFA阀门堵头PFA扩口接头堵头封头PFA酒杯堵头堵帽
¥32.00
PPH扩口对焊直通PPH对焊转扩口接头对焊转螺纹等定制
¥42.00
大金230高纯透明PFA管耐高温腐蚀PFA直管软管国产
¥22.00
PVDF鹅颈水龙头洁净清洗台面配套PVDF/PP水龙头
¥1780.00
PVDF/PP鹅颈水龙头清洗台面实验室用PVDF水龙头
¥1780.00