Payment & Shipping Terms:
|Size::||NPS 1/2"~56"||Pressure Rating::||Class 150~2500,|
|Material::||A105, LF2, F304, F316,F304L, F316L, F51 Etc||Design & Manufacturing Standard::||API 6A, API 6D, API 6DSS, BS 5351, ASME B16.34|
|Face To Face::||ASME B16.10, API 6D||End Connection::||ASME B16.5, ASME B16.47, ASME B16.25|
Ball valves ball, CNC machined, heat number marked, three dimensional checked
Ball is a important part of the ball valves,the balls are forging, so the strengthand toughness properties are very good. It can be divided into the floating ball or trunnion ball from the structure,according to the manufacturing process,it also can be divided into forged ball ,cast ball and welded ball.
The advantages as follows:
The dimensions is very accurate.we can guarantee the size error within 20micron for each body.
The surface finish is very good, we must polishing processing on each ball after we used the ball crusher to machine.
we can save more cost of materials because we have the forging company and CNC machining by ourself.
The forging or bar material are no cracks and packing with pearl wool to protect the surface.
Kelite has three-dimensional coordinate instrument to ensure the dimension meet drawing requirement.
Each ball we can provide inspection report to clients as below.