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Valve industry as an important industry in Chinese manufacturing industry, its rise and development of the entire manufacturing industry play an important role. The rapid development of the entire manufacturing industry make it fresh, especially in recent
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With the time changing, the development of Chinese valve industry should also update, or fall behind is to be beaten. So, for the sustainable development of the valve brand, the valve business needs to change the traditional mode of production in order to
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The largest valve users are petrochemical industry, power sector, metallurgical sector, chemical industry and urban construction sector. The petrochemical industry mainly adopts API standard gate valve, globe valve and check valve. The power sector mainly
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torque, water vapor or non-lubricating liquid medium to increase the safety factors of 25%; non-lubricating slurry liquid medium to increase the safety factors of 30%.
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According to the annual forecast of the Valve Manufacturers Association (VMA),U.S. industrial valve shipments are predicted to have almost no growth in 2016. The indicates shipments forecast by VMA will be up just $3 million over 2015 to be about $4.5 bil
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When the surface of stainless steel pipe brown rust (point), when people were amazed: that "stainless steel is not rusty, rust is not stainless steel, and may be a steel problem." In fact, this is a lack of understanding of the stainless steel one-sided m
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A plastic butterfly valve is a valve used to adjust the flow path. Butterfly valve opening and the flow rate is basically a linear relationship between the proportion, which we can see that the butterfly valve in the control of fluid flow plays a very imp
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Gate valve opening and closing pieces is the gate, the direction of movement of the gate and the direction of the fluid perpendicular to the gate valve can only be fully open and fully closed, not suitable for regulation and throttling. Gate has two seali
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Generally in the transformation of water and electricity, the original water pipes will be replaced, home improvement companies and businesses in the proposed installation of all PPR pipe decoration when the hot water pipes, even through cold water where
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PP-R (polypropylene random) pipe, also known as three polypropylene pipe and also known as random copolymer polypropylene pipe or PPR pipe, with energy-saving materials, environmental protection, light high strength, corrosion resistance, smooth wall is n