vmv@bellowvalves.com  |  +86-577-67978269  

Valve World 2019

Friday, 21 May 2021

Guidance for the use of temperature and medium of commonly used materials for valves

Sunday, 09 May 2021

5. High temperature conditions High temperature valves mainly refer to high temperature valves used in oil refineries.5.1 Sub-high temperature …

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Guidance for the use of temperature and medium of commonly used materials for valves

Sunday, 09 May 2021

3. Non-corrosive conditions When the valve working medium is water, steam, air, oil and othernon-corrosive substances, carbon steel is generally u…

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Guidance for the use of temperature and medium of commonly used materials for valves

Sunday, 09 May 2021

One of the key issues that must beconsidered during valve design and material selection is the valves operatingtemperature. In order to standardize the…

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How to choose the valve correctly

Wednesday, 14 April 2021

Steps to select valve:Clarify the purpose of the valve in the equipment or device, determine the valves working conditions, applicable medium, working …

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Continuous learning is the eternal theme of an enterprise.

Friday, 26 March 2021

As a member of Newton, we are well aware of the importance of going out of the office and walking into the workshop. Only when we are closer to product…

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Fax: +86-577-67376711

E-mail: vmv@bellowvalves.com