Hydraulic plug 4BN/4MN

Hydraulic plugs primarily serve to seal pipelines. When hydraulic oil doesn't need to flow through certain pipelines, hydraulic plugs can be precisely installed at the corresponding ports. Like loyal guardians, they tightly prevent oil leakage and ensure the stability of the system pressure.

Threaded connection is a common form for hydraulic plugs. Through the threads, they can be tightly screwed onto the pipelines. Both installation and removal are quite convenient, which greatly improves the maintenance efficiency. Meanwhile, this connection method can also ensure the sealing performance at the joint and reduce the risk of leakage caused by loose connections.

Hydraulic plugs have extremely strong pressure - resistance performance. According to different application scenarios and system requirements, they can withstand pressure changes from low to extremely high levels. Whether in ordinary industrial equipment or in the hydraulic systems of construction machinery under high - pressure operations, they can stay on duty and work stably.

In addition, they also play an important role in preventing impurities from entering the system. When the system is idle or some pipelines are not connected to other components, the plugs can promptly seal the ports, keeping out external dust, impurities, and moisture. This effectively protects the precision components inside the system, extends the service life of the hydraulic system, and maintains the system's efficient operation.