EN
AR
HR
CS
NL
FR
DE
IT
JA
KO
NO
PL
PT
RO
RU
ES
SV
TL
ID
VI
MT
TH
TR
AF
MS
AZ
News & Event
-
Working principle of needle valve
Needle valve is an important part of the instrument measurement pipeline system, and it is a valve that can accurately adjust and cut off the fluid.
Sep. 28. 2022
-
What should be paid attention to when using ball valves?
1. Medium: During the use of the stainless steel ball valve, attention should be paid to whether the medium used can meet the current ball valve parameters. If the medium used is gas, it is generally recommended to use soft seal. If it is liquid, ...
Sep. 23. 2022
-
Layout of hydrogen pipeline project, Wofei technology is expected to promote the high-quality development of hydrogen pipeline transportation
Pipeline transportation is one of the five major logistics transportation modes in modern times.
Sep. 22. 2022
-
Deep ploughing laboratory gas pipeline system R & D and design, Wofei technology protects the safety of the laboratory
In the process of designing a laboratory, gas pipelines are usually involved.
Aug. 27. 2022
-
Difference between single-stage and two-stage gas pressure regulating valves
When using gas product cylinders, there are many useful devices to ensure that the process is as safe as possible.
Aug. 19. 2022
-
How gases are used in semiconductor manufacturing
The semiconductor industry is a huge global industry, which continues to grow every year, which means that the demand for high-purity gases will increase accordingly.
Aug. 13. 2022
-
Hook up introduction of semiconductor plant gas pipeline
Hook up enables the machine to achieve the desired function by connecting to transmit utilities.
Jun. 30. 2022
-
Process flow and control mode of automatic gas proportioner
Automatic gas mixing and proportioning device hydrogen-argon gas mixer oxygen-argon mixing and proportioning cabinet hydrogen-nitrogen mixing equipment using imported mass flow controller controller gas volume flow for binary mixing and proportioning...
Jun. 18. 2022
-
Laboratory gas supply system introduction
1. Laboratory gas types ed in laboratories with precision instruments, experimental gases (chlorine gas) and gas, compressed air, etc. used in the experimental gas (chlorine gas) and auxiliary experiments in the laboratory, compressed air, etc. High ...
May. 21. 2022
-
What Dangers Will be Caused by the Incompatible Gas and Materials of the Gas Pipeline Engineering
For example, HCL and CL2 can easily corrode the cylinder when there is water.. The introduction of water may be derived from the customer's use.
May. 07. 2022
-
The Safe Use and Maintenance of Gas Manifold
In order to improve work efficiency and safety production, a single air supply of a single gas supply of a single gas supply is concentrated, and a plurality of gases are placed (high-pressure steel bottles, low temperature Duva cans, etc.) to achiev...
Apr. 24. 2022
-
Wofly focuses on Market Opportunity of Gas Pipeline Valve Industry, Starting Domestic Replacement Strategy.
After the era of the post, the global economy began to enter the steady recovery phase.
Apr. 08. 2022