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June Dubai | Rogers invites you to

20

2023-06

June Dubai | Rogers invites you to "IG MIDDLE EAST 2023"

InvitationInvitation to IG MIDDLE EAST 2023: Join ROVV Valve at Stand No. 28 for Quality Valves and Business Networking. ROVV Valve that is responsible for con…

The global olefin industry will face periodic decline

02

2023-06

The global olefin industry will face periodic decline

In the coming years, the global olefin industry may not have a good time, facing lower operating rates and more asset restructuring.

Warmly celebrate the official opening of the website of Shanghai Rogers Valve Co.,Ltd.

02

2023-06

Warmly celebrate the official opening of the website of Shanghai Rogers Valve Co.,Ltd.

Shanghai Rogers Valve Co., Ltd. is based in Shanghai, Chinas commercial and commerce capital. It is a scientific and technological production and service organ…

What is the difference between a gate valve and a globe valve?

26

2023-05

What is the difference between a gate valve and a globe valve?

1. Gate valves with different structures are more complex in structure than globe valves, and are also larger in height and size. Gate valves are shorter and h…

Hazards of abnormal pressure increase in gate valves

19

2023-05

Hazards of abnormal pressure increase in gate valves

The formation of abnormal pressure rise occurs surprisingly similarly in many gate valve applications, as the two major factors involved are similar in many in…

The 7th China (Zibo) General Machinery Exhibition 2023

12

2023-05

The 7th China (Zibo) General Machinery Exhibition 2023

This exhibition will be held from May 12th to 14th this year at the Zibo Convention and Exhibition Center. The theme of the conference is "green,

The domestic steel market will present a grinding bottom

06

2023-05

The domestic steel market will present a grinding bottom

At present, the domestic steel market will exhibit a pattern of "slight decline in supply, insufficient release on demand, and significant downward shift …

Pressure adjustment method for piston pressure reducing valve

29

2023-04

Pressure adjustment method for piston pressure reducing valve

The important component for adjusting the pressure of a piston type pressure reducing valve is the piston plug.

The pipeline network transports 1.625 billion cubic meters of natural gas from west to east to Hunan

19

2023-04

The pipeline network transports 1.625 billion cubic meters of natural gas from west to east to Hunan

It is reported that recently, it was learned from the Changsha Gas Transmission Branch of the National Pipeline Network that the company successfully completed…

Causes of valve leakage and how to deal with it

10

2023-04

Causes of valve leakage and how to deal with it

If leakage occurs in the sealed place of the disc and seat part of the safety valve beyond the rated range, it will lead to the loss of medium, which will dest…