BOA-H Mat E截止閥-德國KSB(凱士比)閥門(上海)達瓊流體 現(xiàn)貨供應
設計
采用電動執(zhí)行機構和三分驅(qū)動自動截止閥,驅(qū)動力從2000 N到14000 N,干密封免維護PTFE環(huán)的彈簧(250°C)或石墨填料(350°C)。
應用
一般工業(yè)設施,過程工程,工廠工程,冷卻回路,加熱系統(tǒng)。
Overview of technical data
Maximum temperature | 350 002 |
DN max. | 150 |
Minimum temperature | 10- 002 |
DN min. | 20 |
Valve disc/plug material | Soft and metal- to-metal seat |
Body material (EN standard) | 1. 4571 |
Threaded-end design | Flange design |
Stem sealing | PTFE V- rings with spring or graphite gland packing |
Body material | Nodular cast iron |
Actuator options available ex works | Electric actuator type MAT- E |
PN max. | 25 |
PN min. | 16 |
Main applications | Industry and process engineering |