The water treatment project is a project to purify, soften, disinfect, remove iron, remove manganese, remove heavy metal ions, and filter the water that does not meet the requirements. Simply put, a "water treatment project" is a project that removes...

HELLO ​Hello! Ball valve Those things about ball valves The ball valve is a device used in the pipeline to cut off, distribute and change the flow direction of the medium. In use, it only needs to rotate 90 degrees and a small torque ...

​Five kinds of valves Advantages and disadvantages  There are many types of valves, and each has its own advantages and disadvantages. The following editor lists the advantages and disadvantages of five major valves, I hope it w...

​-Sincere invitation- INVITATION  April 20-22  The 22nd China Environmental Expo      China·Shanghai Shanghai New International Expo Center     To new and old customers:      In Fangfei, spring blossoms in April, and t...

​Looking forward to your arrival                        c o u n t   d o w n Countdown Today, there are only four days left before the opening of the 2021 China World Expo, and it is time to meet again for the annual World Expo. Kaixi...

Happy Labor day A hard work, A harvest. Shed my sweat, Reaping their own results, Make yourself simple and fulfilling. And this simplicity and fullness, It can also be described as great. Kaixin wishes you, Happy Labor Day! ...

On April 22, the 22nd China World Expo came to a close at the Shanghai New International Expo Center and came to a successful conclusion. In three days, Kaixin poured its seriousness and enthusiasm into every small detail from the beginning...

UPVC    CPVC   the difference UPVC is hard PVC, a modified material is made by adding a certain amount of modifying additives on the basis of PVC resin powder. "U" means Unplasticized (unplasticized), so the main difference between UPVC and PVC ...

Whether the selection of the connection method between the valve and the pipeline or equipment is correct or not will directly affect the probability of running, emitting, dripping and...

Off in the butterfly valve LOOK！LOOK！ Butterfly valve, also called flap valve, is a kind of regulating valve with simple structure. The butterfly valve that can be used for switching control of low-pressure pipeline medium means tha...

For valves under corrosive medium conditions, corrosion prevention is the most important part of chemical equipment. If the metal materials of chemical valves cannot be selected correctly, a little carelessness will damage the equipment, or cause acc...

1. Preparatory work before assembly: Before assembly, valve parts need to remove the burrs formed by machining and welding residues, clean and cut fillers and gaskets. 2. Cleaning of valve parts: The inner cavity of the valve installed as a fluid pip...