台湾北部精机Northman低噪音型电磁控制溢流阀
台湾北部精机溢流阀 台湾北部精机电磁阀
台湾Northman溢流阀 台湾Northman电磁阀
台湾Northman大陆直销处
HSRF-G03-1PN-1-L-A110-10-30 HSRF-G03-1NP-1-L-A110-10-30
HSRF-G06-1PN-1-L-A110-10-30 HSRF-G06-1NP-1-L-A110-10-30
HSRF-G03-1PN-1-R-A110-10-30 HSRF-G03-1NP-1-R-A110-10-30
HSRF-G06-1PN-1-R-A110-10-30 HSRF-G06-1NP-1-R-A110-10-30
HSRF-G03-1PN-1-L-A110-10-32 HSRF-G03-1NP-1-L-A110-10-32
HSRF-G06-1PN-1-L-A110-10-32 HSRF-G06-1NP-1-L-A110-10-32
HSRF-G03-1PN-1-R-A110-10-32 HSRF-G03-1NP-1-R-A110-10-32
HSRF-G06-1PN-1-R-A110-10-32 HSRF-G06-1NP-1-R-A110-10-32
HSRF-G03-1PN-1-L-D24-10-30 HSRF-G03-1NP-1-L-D24-10-30
HSRF-G06-1PN-1-L-D24-10-30 HSRF-G06-1NP-1-L-D24-10-30
HSRF-G03-1PN-1-R-D24-10-30 HSRF-G03-1NP-1-R-D24-10-30
HSRF-G06-1PN-1-R-D24-10-30 HSRF-G06-1NP-1-R-D24-10-30
HSRF-G03-1PN-1-L-D24-10-32 HSRF-G03-1NP-1-L-D24-10-32
HSRF-G06-1PN-1-L-D24-10-32 HSRF-G06-1NP-1-L-D24-10-32
HSRF-G03-1PN-1-R-D24-10-32 HSRF-G03-1NP-1-R-D24-10-32
HSRF-G06-1PN-1-R-D24-10-32 HSRF-G06-1NP-1-R-D24-10-32
故障现象:压力波动不稳
定
故障分析:
1.油液中混入空气2.阻尼孔有时堵塞
3.滑阀与阀体内孔圆度超过规定,使阀卡住
4.弹簧变形或在滑阀中卡住,使滑阀移动困难或弹簧太软
5.钢球不圆,钢球与阀座配合不好或锥阀安装不正确