水管と石油管の開閉装置として使用される銅密封付き,フレンズに接続された鋳鉄の上昇型幹ゲートバルブ.

ゲート弁
June 03, 2025
Keyword: ゲート弁
Video Description:
Discover the flange-connected cast iron rising stem gate valve with copper seal, designed for water and oil pipelines. This valve ensures efficient on-off control with minimal fluid resistance and easy operation. Perfect for industrial applications requiring reliable sealing and durability.