JQF Valve's high quality Electrical Gate Valve is widely used in petrochemical, thermal power plant, and other industries for connecting or shutting off medium pipelines, including those for petroleum products and steam. It is a high-quality, durable device.
エグゼクティブスタンダード
設計仕様:GB/T12234 構造の長さ: GB / T 12221 接続フランジ:JB/T 79.1 試験・検査:JB/T9092 圧力 - 温度: GB / T 9131 製品識別:GB/T12220