KCM Cast steel ball valve are designed and manufactured to provide maximum service life and dependability. All ball valves can meet the design requirements of standard API 608 & API 6D,British standard BS 5351. Our valves are available in a complete range of body/bonnet materials and trims. Range of Materials: Standard body/bonnet materials include generally used grades of carbon,low alloy and stainless steels. For special application like bronze,cast iron,Monel etc,we can also design for customers. There’s a full range of trim materials to match any service.