RETZ瑞茨『進口彈簧球閥』詳細介紹●RETZ小型閥門系列●RETZ彈簧球閥●產品數據
?進口彈簧球閥用途--
RETZ彈簧球閥有法蘭和內螺紋兩種,本產品廣泛應用于食品、制藥、加油站等工業管線的水、油品、氣體等非腐蝕性介質
RETZ spring ball valve has two kinds of flanges and internal threads. This product is widely used in the non corrosive medium such as water, oil, gas and other industrial pipelines in food, pharmaceutical, gas station and other industrial pipelines.
?進口彈簧球閥原理--
彈簧球閥在手柄上加裝了彈簧，在閥門關閉時，彈簧為松平狀態，當轉動手柄時彈簧隨之被拉開（拉長），放開手柄時，由彈簧的拉力自動回位。
?進口彈簧球閥參數--
口徑：DN6～DN50
壓力：PN16
溫度：-20℃～-40℃～120℃
材質：鑄鋼、不銹鋼
環保在線