Valves are a permanent feature in the plumbing system of both households and industries. Hence, it is very important to find valve casting manufacturers that follow the valve casting process properly to produce high-quality valves.
The Process of Valve Casting
Before getting into how valve casting manufacturers can improve valve casting efficiency in their company, let's first understand how it is done. In valve casting, hot molten metal is poured in molded metals that come in different shapes and sizes. The molten metal is then left to cool off.
Once it cools down, the molten metal solidifies and takes the shape of the metal cavity that it was poured in. Now due to the high demand for valves, many valve casting manufacturers have cropped up, but they still cannot cope with such a staggering number of orders. Here are a few tips on how valve casting producers can improve valve casting efficiency:
- In the process of valve casting, producers should try and avoid sharp angles.
- Changes in sections should be gradual and not abruptly.
- It is highly important that valve casting is not divided into too many sections.
- Valve casting should, at all costs, avoid high thermal gradients.
- Make it a point to design junctions. Doing so will help prevent mass concentration.
- Valve cast should have rounded corners.
- The valve casting should have equal thickness all around.
- The valves should also have fillets.
- If the valves casting has sharp corners, it needs to be filleted. This is to be done to dispense strain and also manifestations.
- Avoid heavy sections at all costs. This is because stress tends to concentrate in heavy sections. The heavy parts are also more prone to wears and tears.
Following these tips mentioned above will surely help improve the efficiency of valve casting.