Gas gate valve is a type of gate valve mainly used in gas, petroleum, natural gas, and other media. The Z47WF gas gate valve (leak free gas flat gate valve) is specifically designed for natural gas, liquid petroleum gas, oil products, etc. With its unique design, novel structure, and good sealing performance, it completely solves the problems of va1
A41H type are used for the equipment and pipeline of the petroleum gas, air, water etcmedium what the working temperature are less than 300C A41Y-P/R type are used for theequipment and pipeline of the quality with corrode medium what the working temperature areess than 200C Take for extra pressure devices. Flange connecting dimensions o1
The micro resistance slow closing check valve is mainly suitable for water supply and drainage pipelines. It is installed at the outlet of the water pump to prevent medium backflow and eliminate destructive water hammer, and effectively reduce the pressure of valve closing water hammer, ensuring the safe operation of the pipeline network. It has th1
H44H, H44W, and H44Y swing check valves refer to valves that automatically open and close the valve disc based on the flow of the medium itself, to prevent medium backflow. They are also known as check valves, one-way valves, backflow valves, and backpressure valves. A check valve is an automatic valve that primarily functions to prevent media back1
A shut-off valve refers to a valve where the closing element (disc) moves along the centerline of the valve seat. According to the movement of the valve disc, the change in the valve seat opening is directly proportional to the valve disc stroke. Due to the relatively short opening or closing stroke of the valve stem and the highly reliable cut-off1
Gate valve refers to a valve whose opening and closing body (valve plate) is driven by the valve stem to lift the sealing surface of the valve seat, which can connect or cut off the passage of fluid. When the valve is partially opened, eddy currents are generated on the back of the gate, which can easily cause erosion and vibration of the gate, and1
The brass ball valve evolved from the plug, and its opening and closing parts act as a ball, using the ball to rotate 90 degrees around the axis of the valve stem to achieve the purpose of opening and closing. It has the characteristics of fast opening and closing, lightweight, simple structure, small volume, good sealing performance, and low fluid1
The HL44X full flow anti clogging valve is designed and produced by introducing advanced foreign technology. This valve is widely applicable to the inlet end of pipelines such as water supply systems and sewage systems. Its characteristic is that the flow is large (full flow), and its structure is novel and unique. By operating the pull rod, the me1
The brass ball valve evolved from the plug, and its opening and closing parts act as a ball, using the ball to rotate 90 degrees around the axis of the valve stem to achieve the purpose of opening and closing. It has the characteristics of fast opening and closing, lightweight, simple structure, small volume, good sealing performance, and low fluid1