SQit0UZhUQn塞头砖(stopper head)位于塞棒最下端和水口砖呈严密配合的耐火材料质砖。不浇注时它堵住水口保证不漏钢。
基于12个网页-相关网页
chamotte stopper-head 涵义粘土塞头砖
high alumina stopper head 高铝质塞头
alumina carbon stopper head 铝碳质塞头
cat head stopper 锚杆固定链
square head column stopper 方头柱塞
stopper with square head column 方头柱塞
No need to move stopper. Turbo Snake has a specially designed head to unclog the drain.
涡轮蛇特别设计的头抓住和锁到头发堵塞下水道，转移和自由的瞬间！
youdao
应用推荐
模块上移
模块下移
不移动