Material of Valve
There are nine commonly used materials for valve bodies: 1. Gray cast iron, suitable for working temperature between 15 ~ + 200 ℃, … Read more
There are nine commonly used materials for valve bodies: 1. Gray cast iron, suitable for working temperature between 15 ~ + 200 ℃, … Read more
1. All valves of flange forged steel ball valve are designed as a whole There is a mounting flange on the top … Read more