The structure of the shut-off valve body is straight-through, direct-flow and right-angle. Straight-through is the most common structure, but its fluid resistance is greatest. DC fluid resistance is small, and it is mostly used for fluids containing solid particles or high viscosity. The right angle valve body is mostly forged, suitable for small through, high pressure shut-off valves.
J41H-16C globe valve type analysis
J--stop valve code
4--flange connection
1--straight-through structure
H--alloy steel sealing surface (Y is hard alloy)
16--Nominal pressure is 16Kg
C--cast steel material (P is stainless steel)