Trunnion ball valves are suitable for industries that require efficient flow control, sanitation and ease of maintenance. Nowadays, these ball valves are so common that there are multiple options to buy from. But the challenge arises when you don’t know anything about them or whether you are buying them right or not. So, buying 3-piece ball valves from the right manufacturer is essential. Here, we will help you with a guide to buying these ball valves. Let’s get to it. What Are 3-Piece Ball Valves? A 3-piece ball valve consists of three separate pieces: the valve body and two end caps. These components are held together by bolts, allowing for…