螺纹式球阀 LDBAC15,LDBAC20,LDBAC25,LDBAC32,LDBAC40,LDBAC50,LDBAC65,LDBAC80,LDBAC100,|产品总汇|无锡市昌林自动化科技有限公司手机版

螺纹式球阀 LDBAC15,LDBAC20,LDBAC25,LDBAC32,LDBAC40,LDBAC50,LDBAC65,LDBAC80,LDBAC100,

1/2

75

42

9

11

LDP032

LDP052

LDBAC20

20

3/4

82