The advantages of the buried sprinkler head have been more and more widely used in the sprinkler system of urban garden and sports field.According to the different working conditions, the buried sprinkler head can be divided into fixed type and rotary type. According to the range, there are also nea......

According to different compositions, copper alloys are divided into brass and bronze. Adding certain alloying elements (such as zinc, tin, aluminum, beryllium, manganese, silicon, nickel, phosphorus, etc.) to pure copper forms a copper alloy.

The valve should be placed in a ventilated and dry privilege, and the two ends of the valve should be blocked. Both pneumatic ball valves and pneumatic butterfly valves need to keep drying. If the time is stored, it should be checked regularly, clean up regular cleaning, and the oil is applied afte......

Brass direct hose fittings often encounter problems such as rusting, blackening, patina and so on in use or production, which makes manufacturers and users very distressed. Here is a method and process that can be perfectly solved: Copper passivation treatment-Copper material anti-tarnishing treatme......

5 Piece Brass Threaded Quick Connector Hose Set is your good choice.About the correct selection of quick connectors 1. Determine the joint according to the type and temperature of the fluid. The type and temperature of the fluid have a great influence on the quality of the joint, so the selection s......

The application of the Aluminum Shut-Off Valve is very wide, and the Aluminum Shut-Off Valve is used in many occasions. However, according to the different structure of the stop valve, the applicable occasions are also different.