Our company specializes in producing 500X pressure relief valve from DN25-DN1400. The most common spot size is DN40-DN500. Here is a little explanation of other caliber problems. Because the DN25 and DN32 are small diameters and the market demand is small, there is no ready-made mold in the workshop. Because of the large caliber, the caliber is a little longer. Be regarded as custom.
As a professional hydraulic control valve manufacturer, today's first valve information summary:
When our valve purchaser inquired about a valve, it is generally understood. But many details are not very clear. Today, the company's small series will introduce you to the detailed knowledge of the 500X pressure relief valve.
Caliber introduction:
Our company specializes in producing 500X pressure relief valve from DN25-DN1400. The most common spot size is DN40-DN500. Here is a little explanation of other caliber problems. Because the DN25 and DN32 are small diameters and the market demand is small, there is no ready-made mold in the workshop. Because of the large caliber, the caliber is a little longer. Be regarded as custom.
Material Introduction:
Common 500X pressure relief valve commonly used materials are HT100 gray cast iron, QT400 ductile iron, WCB cast steel, 304 stainless steel, 316L stainless steel and so on. This material requirement is determined by the customer's actual working conditions and media. If the customer needs help with how to select the material, contact the technical department.
Valve body introduction:
Our valve bodies are all made in a cast body. Beautiful appearance. And the valve body is all heavy material. Lay a good foundation for the source of product quality.
Introduction to pressure and media:
The medium of this valve is generally clear water, and in some special cases, it will treat sewage with impurities and water. In the normal field environment, its valve pressure has been pressure-based, that is, 16 pressure and 25 pressure. But considering some special requirements, such as the pipeline in the coal industry, high pressure must be used. However, if the pressure is high, our manufacturer will use a high-pressure multi-function water pump control valve.
More valve information in one vertical valve:
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