a, increases the opening work prolong life

when begin to use ceramic valve as far as possible on the biggest opening work, such as 80%. Initial impurities in this way, the pipe erosion and wear and tear occurred outside the valve core is damaged parts, remove the impurities in the pipeline, then the valve opening to the normal opening slightly larger, as the fluid damage to the valve core, flow rate increases, the opening of the circular arc polishing machine reduced accordingly to such damage, gradually close, make whole all make full use of the valve core, until the valve core roots and sealing surface damage, cannot use.

2, increase the caliber life

we the formula for computing the CV value, calculate the correct CV to select suitable for optimum valve diameter ( Standard) 。 In the case of the same flow rate, the Industrial Valves diameter is smaller, the faster the fluid velocity, medium of valve core and seal the erosion of the more powerful. Suggest user within the scope of the freedom to opening adjustment, appropriately increasing the diameter of the valve, which have the effect of reducing wear and tear.

3, change the circular arc polishing machine structure to improve life

the ceramic valve initially two type structure, for the valve structure more reasonable, changed now commonly used three panel structure, this kind of structure with double seat, therefore also has the characteristics of the double seal. At the same time, pay attention to choose when to choose ceramic valve has a slope transition design of the valve, the valve to reduce the impact of the fluid.

4, transfer damage position to improve the destroyed life place transferred to a secondary position, with core protection valve seat sealing surface and the surface of the throttle. Ceramic ball valve of the most serious erosion, usually the fastest part of fluid velocity is the bottom of the imported parts, fluid in ceramic ball valve now three panel structure, can use the ball core commutation, so a ball core can be used in the inlet four times, four times prolongs the service life of the valve.

5, cleaning pipe prolong life

the pipe welding slag, rust, solidification of pulp are, wire, cloth, etc. At the throttle mouth, arc polishing machine guide parts caused by blocked or jammed the valve core fracture, often occur in the early new operation system and put into operation after overhaul. This is the most common fault. Encounter this situation, it is necessary to remove for cleaning, remove the slag content, such as the sealing surface damage should also grinding; Open the bottom plug at the same time, in order to develop residue, and the pipeline to wash. Before put into operation, let the valve fully open, after a period of time to let the medium flow in normal operation.

the rational use of ceramic valves, on the maintenance to the greatest extent, prolong its service life, the first problem is the use of ceramic valves.

is a modern water gate valve widely used in os&y valve industry. It also enhances the quality resilient gate valve value of the products.
Do you want resilient seated valve wedge gate valve? We also have resilient seal gate valve. visit Mech Valve to know more.
Like anything else in os & y valve fire protection, there are a variety of choices and types to choose from, and each of them will affect your budget in some form. Shenzhen Mech Valve Trading Co., Ltd. offers a range of quality at competitive prices.
The unique connections between flanged gate valvemanufacturing and customers happen when you find ways to relate on a more personal and engaging level that goes beyond a product.