K, Techbrand offer a whole range featuring round flow control valves in a diverse selection of sizes, In wafer style, Pressure ratings, Or screwed welded or, And materials flanged connections. A ball valve has a 90-degree rotation spindle linked with a ball inside the control mechanism. The ball has a hole, Through the, Or port middle so that when the port is in accordance with both ends related to the valve, Flow will occur. At the moment the valve the hole, Is closed is at a right angle to the ends of the valve, And flow is blocked. Sizes 1/4 to 24 type three way, Two way, Four way ball valves design single pc, Two pc & three pc design ball valves end End with a threaded connection / flanged / socket weld end ball valves pressure rating asa 150#, 300#, 600#, 800# frequently employed in process chemicals, Air, Gas, Water along with numerous additional options. Operation gear operated, Electro pneumatic, Available manual, Electric actuated, Cylinder, Etc. Port full port & regular port moc ball valves wrought iron / forged steel / forged steel / ss 304 / 316, Grade 304L stainless steel 316 l, Ptfe / polypropylene lined. Applicable standard manufacturing standard bs 5351 inspection and testing standard api 598 pressure, Temperature rating asme b 16. 34 screwed end dimension asme b 1. 20. 1 flanged end standard B16. 5 specification by ASME socket weld dimension asme b 16. 11