corrugated pipe
管阀
pipe valve【机】;tube valve【机】;
暂无补充释义。
相关词条
pipe bend compensating member (tube bend compensating member)
delivery pipe
pipe-laying from vessel
pipe roller
elevator pipe rear cover【铁路】
circulating pump discharge pipe
elbow pipe
pipe valve【机】;tube valve【机】;
暂无补充释义。
corrugated pipe
pipe bend compensating member (tube bend compensating member)
delivery pipe
pipe-laying from vessel
pipe roller
elevator pipe rear cover【铁路】
circulating pump discharge pipe
elbow pipe