The ceramic plates of air valves against abration, corrosion, dust, dirt, and sand.
陶瓷阀板耐磨、耐腐蚀、耐固颗粒侵蚀,寿命长,适合各种气、阀门的密。
The ceramic plates of air valves against abration, corrosion, dust, dirt, and sand.
陶瓷阀板耐磨、耐腐蚀、耐固颗粒侵蚀,寿命长,适合各种气、阀门的密。
声明:以上、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。