Top loaded ball valve is widely used in oil and gas pipelines, and oil, oil refining, petrochemical, ...
Cat : 202410
Cotton production should pay attention to prevent phytotoxicity
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In cotton production, the use of herbicides and plant growth regulators is a common measure, bu ...
How to arrange the living room
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The living room is like a human face, which gives people a first impression. The importance of ...
Hubei Provincial Bureau informed the situation of safety evaluation since last year
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Ean Jianfa [2012] No. 102 Municipal (prefecture), municipal management, forest safety supervision ...
Classification, characteristics, selection and technical parameters of PU pipes
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The PU tube is mainly processed from polyurethane elastomer. It can be produced by various pro ...
High-pressure boiler tube manufacturing method and technical parameters
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The boiler tube is a type of seamless tube. The manufacturing method is the same as that of th ...
Relationship between soil moisture meter and soil moisture
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Farmland soil water is most closely related to crop growth, which directly affects the water, gas, ...
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When you came to Beijing's largest distribution center for surveillance products a yea ...
Teach you how to estimate the amount of paint
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The budget is of great significance to the renovation. The budget for paint consumption is also pa ...
Causes and Control Methods of Pinholes in Double Zero Aluminum Foil
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ã€China Aluminum Industry Network】 With the increasing application of aluminum foil and ...