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What is the Production Process of Valve

What is the Production Process of Valve

  • 09 12, 2016

A complete flow control line needs a complete valve to operate, so what is the valve production process? How different in the process of valve production and processing technology? What is the differe...

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Características y instalaciones de válvulas de compuertas forjadas y embridadas en acero

Características y instalaciones de válvulas de compuertas forjadas y embridadas en acero

  • 09 12, 2016

El bonnet de válvulas de compuertas forjadas y embridadas en acero se puenden clasificar en 3 tipos: bonnet aroscado, bonnete soldado y el bonnet de auto-apreta a presi&oacu...

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The Process Route of Valve Manufacturing

The Process Route of Valve Manufacturing

  • 09 12, 2016

1. Process Route:  In the valve manufacturing, after raw material, blank manufacturing, machining, heat treatment, welding, assembly and test process as the valve products, the whole route t...

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Funcionamientos y operaciones de Válvulas de Bola

Funcionamientos y operaciones de Válvulas de Bola

  • 09 12, 2016

Sobre válvulas de bola: La bola es una esfera con un canal circular para el disco,la bola gira con el eje del movimiento de la válvula para llegar un clavijero.El clavijero es una b...

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The Definition and Pros and Cons of Gate Valve

The Definition and Pros and Cons of Gate Valve

  • 09 12, 2016

The switch component of gate valve is disc. There is a vertical relationship between ram direction and fluid direction during operating operation. Gate valves can keep only two states at work, op...

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The Underwater Ball Valve with Hydraulic Actuators

The Underwater Ball Valve with Hydraulic Actuators

  • 09 12, 2016

With the development of ocean oil and gas industry, as well as Marine oil and gas exploration and development to the deep water area, subsea production system has become an important means of deep-wat...

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El diseño de la resistencia a la fatiga de Válvula de Comutación Frecuente

El diseño de la resistencia a la fatiga de Válvula de Comutación Frecuente

  • 09 12, 2016

  1.Introducción The pipeline in coal chemical industry and polysilicon production system has characters of high pressure and alternative change. The valve opens frequently, running multi...

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