描述
球标操作不正常,一般是由于机械装置长期工作、老化、污染、点通断不可靠、电缆插件不牢等这样的就需要换检查即可。
2683 NEW Parker 201673 Pressure Regulator
PARKER HYDRAULIC PRESSURE REDUCING VALVE V-21 FT
New Parker CPOM2AAV55X Pilot-Oper. Pressure Check Valve
Expedited shipping available
NIB PARKER BVHP16SSS1NA HIGH PRESSURE BALL VALVE
Expedited shipping available
Parker 035643000B Pressure Regulator NEW Free Shipping
One-day shipping available
Parker Hydr. Pressure Reducing Module D03 # BD03PNR-A
PARKER 1/4 NPT CONTROLLED PRESSURE SAFETY THUMB LEVER