News and Events

For expanding business in South-West area in China, Huasheng has opened a new office in Chongqing city. The new office has a large of stock selling pipes, fittings and valves. This will be convenient for customers in south-west area to take goods and save transportation fees.

Huasheng introduced new equipment to produce fittings more than DN500 which is the first manufacturer for plastic pipelines in China.All the fittings with big diameters are themal injected with pressure PN10 for industry application.The new DN500 fittings are shown as below:DN500 equal teeDN500 90 d

Do not use thermoplastic tubes to transport compressed air or gas. Exhaust the gas trapped in the pipeline. When the pressure increases, make sure that no gas is trapped in the pipeline. When the flow rate of the liquid in the pipeline is maximum and the valve is suddenly closed, the water hammer pr

Huasheng attend Aquatech China in Shanghai from 31st Aug to 2nd Sep. We bring many new products to display.Thanks all people who came to our booth in exhibition.

Few months ago,one staff in our Manufacturing department 1 Zhengyue Zhou was diagnosed with cervical cancer.Facing with this cancer and huge amount of medical fee,her family was falling into large pressure and financial burden.After getting this bad news,Huasheng HR and Labors’ Union organized a don

The 21st IE expo China, co-sponsored by the German Munich Expo Group, the Chinese Society of Environmental Sciences, the All-China Federation of Industry and Commerce Environmental Chamber of Commerce, and China Trade Munich Exhibition (Shanghai) Co., Ltd., has been successfully held on August 13-15

SurgeSurge is defined as a rapid, very short-term pressure variation caused by an accidental, unplanned event such as an emergency shutdown resulting from a power failure. Surge events are characterised by high pressure rates with no time spent at the peak pressure.FatigueIn contrast, fatigue is ass

PVC pipe is very popular nowadays, it is normally used in portable water, waster water , chemical and cooling liquid, heating liquid and so on. But we need pay attention to the following points when use PVC pipe.The medium temperature cannot be more than 45 ℃.If the installation is often hit by coll

Nowadays, many manual valves have been replaced by electric valves. Electric valves are equipped with electric actuators on manual valves, controlled by electricity instead of manual control. What are the advantages of using electric valves instead of manual valves?Although the price of electric v