Blog & News
16 Apr
0
105
There are 5 types of ball valve body.
1. One piece ball valve.
There is only one piece body. The advantage is that there is no leakage point on the body.
How the one piece ball valve is assembled? A big bore hole will be drilled at one side, and a thread cover ..
16 Apr
0
79
As we talked before, the ASME B16.34 is a basic design for valve industry, including the valve sizes, valve pressure class, valve material, valve body wall thickness, pressure and temperature rating. API 6D is for valve specially in petroleum and natural gas industry.So..
16 Apr
0
60
Step1: Flange dimensions
We need to design the flanges, according to API600, the flange is as per ASME B16.5 including the OD, PCD, gasket height and gasket diameter, thickness etc.
Step 2 Face to face dimensions and wall thickness
For the face to face dimensio..