不锈钢截止阀J41W-16P,J41W-16R,J41W-25P,J41W-25R|产品总汇|无锡市昌林自动化科技有限公司手机版

不锈钢截止阀J41W-16P,J41W-16R,J41W-25P,J41W-25R

45

60

80

107

134

268

449

663

750

1170

2.5MPa主要连接尺寸及重量