TIANJIN ALLLIKE VALVE CO.,LTD

News

Application of mental seat butterfly valve in pipeline

2023-02-09 [ INDUSTRY NEWS ]

For the current pipeline system, the use of valves is very common, now there are many types of valve devices in the pipeline is used, one of the more typical regulator is the mental seat butterfly valve, which belongs to the more mainstream......

More
Mental seat butterfly valve pressure resistance

2023-02-01 [ INDUSTRY NEWS ]

In the process of designing and manufacturing mental seat butterfly valves, one attribute is worth noting, and that is its ability to withstand pressure. The pressure resistance of the mental seat butterfly valve determines its service life......

More
The correct installation method of butterfly valve and often encountered problems

2023-01-17 [ INDUSTRY NEWS ]

1. Analysis of elastic structure and problems Elastic structure hard seal butterfly valve by the valve body, valve disc, stem, seat, pressure ring and other main parts. The structure and function of the pressure ring: the side of the pressu......

More
Butterfly valve development history

2023-01-11 [ INDUSTRY NEWS ]

The butterfly valve was invented in the United States in the 1830s. At present in the world generally in DN300mm above butterfly valve has gradually replaced the gate valve. Compared with gate valve, butterfly valve has short opening and cl......

More
Metal metal seat butterfly valve features

2023-01-05 [ INDUSTRY NEWS ]

Metal seat butterfly valve for eccentric metal seal structure, the sealing form is metal to metal seal, metal sealing ring can be replaced, stainless steel plate and graphite composite plate sealing ring to metal seal. It is widely used in ......

More