18成禁人视频打屁股免费网站,WWW,U色U,com 2022国产情侣真实露脸在线_亚洲欧美日韩不卡综合_

WK-20-G Temperature Relay (HXD3C)

WK-20-G temperature relay its protective tube, joint head, locking bolt, etc. are made of 1Cr18Ni9Ti material, the case is made of aluminum sheet tensile forming by black electrophoresis treatment of the cutting surface, the cover and the case are made of ring type double rubber ring thread sealing tight structure, so the overall waterproof and anti-corrosion performance of the instrument is good. The radial instrument adopts the bent pipe structure, which is novel, light and beautiful.

Product Details

Name: Temperature relay (main transformer oil temperature gauge)

Model: WK-20-G

Specification: -40 ~ 0 ~ 120 degrees

Car type: HXD3C

Connect With Us

All Rights Reserved ? Zhoushan Qingfeng Railway Instrument Co., Ltd. 0

浙ICP備17060763號

Sitemap xml

本站總訪問量