![]() |
發布時間: 2017-3-6 09:19
正文摘要:減壓閥工作原理: 壓力為P1的壓縮空氣,由左端輸入經閥口10節流后,壓力降為P2輸出。P2的大小可由調壓彈簧2、3進行調節。順時針旋轉旋鈕1,壓縮彈簧2、3及膜片5使閥芯8下移,增大閥口10的開度使P2增大。若反時針旋轉 ... |
|關于我們|網站地圖|油氣儲運網
( 魯ICP備11007657號-3 )
GMT+8, 2025-9-1 11:48 , Processed in 0.030908 second(s), 19 queries , Gzip On, MemCached On.
Powered by Discuz! X3.5
Copyright © 2001-2023, Tencent Cloud.