• Aug , 17 2020

Affected by raw material and labor costs and other factors, in recent years Chinas valve industry rapidly develop in the international market. Exports and expanding market share has gradually become an important industry base of production and the main sales market. Many valve companies in China, with small size, lack of core competitiveness, difficult to influence in the international market, lar...

• Aug , 25 2020

Check valves are automatic valves that open with forward flow and close with reverse flow. The pressure of the fluid passing through a system opens the valve, while any reversal of flow will close the valve. Exact operation will vary depending on the type of Check valve mechanism. Most common types of Check valves are swing, lift (piston and ball), butterfly, stop and tilting-disk. Types of Check ...

• Sep , 12 2020

Valve is best suited for installations, keeping in mind the service for which the valve is recommended. Before installing the correct valve, review the installation instructions to prevent damage to the valve and to assure its maximum efficiency. Use sand cloth or steel wire brush to clean both ends to a bright metal finish. Apply flux to outside of tube and inside of solder cup. Surfaces to be jo...

• Nov , 10 2020

Valve belongs to the loss of goods, as the passage of time, the valve components are corroded, corroded, corroded, leading to the service life of the valve will be shortened, frequent replacement repair valve, undoubtedly increased the labor cost, time cost.So, in order to reduce unnecessary expenses, to cut costs, a lot of people ask is there a durable valve, one that lasts a long time, so what k...

• Nov , 17 2020

Not only butterfly valve but also ball valve is one of our leading products.The biggest difference between the ball valve and butterfly valve is that the opening and closing parts of the butterfly valve is a plate, and the ball valve is a ball, the butterfly valve disc and the ball valve spool are around their own axis for rotation;The disc of gate valve is moved up and down along the axis;Butterf...

• Jul , 11 2023

Many people prioritize stainless steel pumps when pumping seawater or saturated salt water. They feel that the stainless steel material is durable and does not require much maintenance, but it is faster to detect damage when used, and the stainless steel pump is severely corroded. Seawater is a very complex multi-component aqueous solution. The main elements in seawater include Na ions, K ions, CL...

• Jul , 11 2023

1. Introduction to Y-type Filter Y-type filters are an indispensable filtering device in pipeline systems that transport media. Y-type filters are usually installed at the inlet of pressure reducing valves, relief valves, constant water level valves, or other equipment to remove impurities from the media and protect the normal use of valves and equipment. The Y-type filter has the characteristics ...

• Jul , 13 2023

The small hole floating ball valve has the function of automatically opening and closing pipelines to control water level. This valve is made of high-quality copper material, with a small size and easy installation, high sensitivity for use, low head loss, and no water hammer phenomenon. It can greatly improve the utilization rate of the water tower (pool). For new water towers (pools), due to the...

• Jul , 24 2023

Ball valve structure There are many types of structures for ball valves, but they are basically the same. They are all round ball cores with opening and closing parts, mainly composed of valve seats, balls, sealing rings, valve stems, and other driving devices. The valve can be opened and closed by rotating the valve stem 90 degrees. They are used in pipelines to shut off, distribute, regulate flo...