How to Avoid Problems with Russian-Style Gas Regulators During Welding Operations

This article provides a practical step-by-step guide to help avoid common failures of Russian gas regulators in welding operations. The content covers three core points of selection, operation, and maintenance, suitable for operator training, product appendices, and customer technical support. Following these specifications can significantly reduce failure rates, ensure welding safety and quality, and extend […]

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How to choose a suitable high-temperature resistant electric contact pressure gauge for pressure monitoring and interlock protection in processes such as refining, cracking, and liquefaction?

Choosing a suitable high-temperature resistant electric contact pressure gauge for pressure monitoring and interlock protection in processes such as refining, cracking, and liquefaction has always been an important task for accurate and safe measurement in project engineering. The electric contact pressure gauge is not only  “pressure reading”, but also a “sentinel” for protecting the safe

How to choose a suitable high-temperature resistant electric contact pressure gauge for pressure monitoring and interlock protection in processes such as refining, cracking, and liquefaction? Read More »

Why is welding cutting torch used in shipbuilding and ship repair?

It is well known that ships are extremely large in size, stretching for hundreds of meters, and are extremely complex steel structures. It is impossible to be completely completed by robots on the assembly line like cars. Strong on-site assembly and repair capability. Moreover, a large number of work sites occur in shipyards, docks, and

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the best Chinese suppliers of Inclined Liquid Column Manometers-derkia

Discussion on DERKIA, an excellent supplier of inclined liquid column pressure gauges in China.In the world of precision measurement, small details often determine the success or failure of industrial systems. Accurate measurement of micro pressure difference is the core to ensure system efficiency, safety, and quality in fields such as HVAC, environmental engineering, laboratory research,

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How to choose Inclined Liquid Column Manometers?

This high-precision mechanical differential pressure measuring instrument. With its transparent design, precise leveling and zeroing mechanism, and portability, it has become a professional measurement tool in fields such as HVAC and cleanroom environmental control. The advantage of the product lies in its extremely high sensitivity measurement without the need for a power supply, and its

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Discussion on the Combined Pressure Gauge for Oil Extraction in Venezuela

The recent kidnapping allegations or related news between the United States and Venezuela, as well as the oil situation in Venezuela, have become a hot topic internationally. Today we will talk about the oil situation in Venezuela based on this news, and also discuss pressure gauges in conjunction with Venezuela’s oil situation. The oil situation

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What are the important stages of oil extraction? Choosing pressure gauge for work has become the key to avoiding problems!

The pressure environment of oil extraction varies greatly from the bottom of the well to the surface, and the problems and requirements for pressure gauges at each stage are also completely different. What problems usually occur in the three stages of oil extraction, namely the low-pressure end (initial treatment of wellhead produced fluid and subsequent),

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What is the pressure range during the pipeline transportation of natural gas from gas wells to processing plants?

The pipeline transportation of natural gas from gas wells to processing plants is called the “golden pressure range”, which accurately summarizes the core position of the pressure range of 1000-3000 Psi (about 70-207 bar) in natural gas gathering and transportation systems. The reason why it is called the “golden zone” is because it achieves a

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Industrial gas system (acetylene and propane) FRB series flashback arrestor tlak

The FRB series flashback arrestor is a safety device series designed specifically for industrial gas systems (acetylene and propane). Its core function is to prevent flames or high-temperature gases from flowing back (i.e. “flashback”) into the pressure regulator and upstream gas supply system, thereby avoiding explosion accidents. What is the FRB series backfire preventer for

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