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Home
About us
About us
Introduction
Development history
Video Center
Honor
Honor
Qualification
Quality system
Enterprise honor
Patent certificate
Products
Products
Gate valve series
Butterfly valve series
Ball valve series
Globe valve series
Check valve series
Power station valve series
Control valve series
Metallurgical valve series
Water power control valve series
Marine valve series
Special valve series
Projects
Projects
Petrochemical industry
Electric power and heat power industry
Iron and steel smelting industry
Municipal construction industry
News
News
Company news
Industry information
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Service
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Technology and Service
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Industry information
11 2023-08
Slurry Valve
Product Structure Features1.The valve series are suitable for the sewage treatment, chemical industry, paper pulp industry an
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 restruc
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 c
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 deman
15 2023-04
By 2030, China's chemical production value will account for half of the world's total
Since 2010, China's petrochemical industry has ranked second in the world's petrochemical industry and first in the w
07 2023-04
China's first 100000 ton continental shale oil development platform
In late March, the first pilot test platform for shale oil development in Dagang Oilfield, Cangdong Depression No. 5 Platform
17 2023-03
My country's shale oil exploration and development has made important progress in many fields
Hard seal butterfly valve refers to the "hard seal" with metal materials or other hard materials on both sides of t
10 2023-03
The 11th China (Shanghai) International Fluid Machinery Exhibition was grandly opened
On March 7, 2023, the 11th China (Shanghai) International Fluid Machinery Exhibition hosted by China General Machinery Indust
17 2023-02
The prosperity index of petrochemical industry recovered rapidly in January
On February 10, the prosperity index of the petroleum and chemical industry was officially released in January. On the whole,
10 2023-02
China's oil and gas development achievements in 2022
On January 20, the National Energy Administration announced the top ten landmark achievements of national oil and gas explora
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