Products
Product Name: Multifunction water control valves Product Introduction: BYH103X piston-type remote control float valve |
The main components Material
NO . | Part Name | Selection of materials |
1 | bonnet | gray iron, ductile iron, carbon steel, stainless steel |
2 | liner | stainless steel |
3 | Pistons | Ductile |
4 | ring | nitrile rubber |
5 | Stem | 2Cr13 |
6 | Spring | spring steel, stainless steel |
7 | disc | Ductile |
8 | seal | nitrile rubber |
9 | Seat | stainless steel |
10 | sealing plate |
Ductile |
11 | body | cast iron, ductile iron, steel |
在該閥頂部設(shè)高行程調(diào)節(jié)裝置,可根據(jù)管道壓力、流量的大小調(diào)節(jié)主閥盤的開啟高度,從而可達到最佳的使用效果。在此位置可設(shè)置開度指示裝置或信號反饋裝置。
H103X采用小活塞缸式,摩擦力小,運動靈活,關(guān)閉時間可在3-60秒,任意調(diào)節(jié)。
該閥采用主副密封結(jié)構(gòu),主密封閥盤隨介質(zhì)的壓力的大小自動打開和關(guān)閉。副密封閥盤受控制塞介質(zhì)的影響,隨本錘峰值到達時間的長短自行關(guān)閉,從而消除水擊現(xiàn)象。