Question 1: What is tapping? Tapping refers to threading the inner wall of a hole; its function is to create threads. Make sure the corresponding bolts or screws can be connected to it.
Question 2: What does tapping mean? Using special tools to create threads on the surface or inside of an object (usually metal) is called tapping!
Is tapping just drilling screw holes? Now that the tooth is tapped, can we screw it in?
It’s almost the same, your kind is called internal tapping, and the other one is external tapping.
Question 3: What does it mean to drill the screw back after tapping? This should be a reason to clarify the "teeth" again
Question 4: What do the mechanical drawings label tapping and chamfering mean? Tapping should mean tapping. I'm not particularly clear, but I guess I know the corners are round. Use a drill to lightly scan the inside of the circle to remove the burrs. Question 5: What do tapping N.S and F.S stand for? Valve type codes Z, J, L, Q, D, G, X, H, A, Y, S respectively represent:
Gate valve, globe valve, throttle valve, ball valve, butterfly valve, diaphragm valve, plug valve, check valve, Safety valve, pressure reducing valve, steam trap
The valve connection codes 1, 2, 4, 6, and 7 respectively represent:
1. Internal thread, 2. External thread, 4. Flange, 6. Welding, 7. Clamping
The valve transmission mode codes 9, 6, and 3 represent respectively:
9. Electric, 6. Pneumatic, 3. The material codes of the turbine worm valve body Z, K, Q, T, C, P, R and V respectively represent:
Gray cast iron, malleable cast iron, ductile iron, copper and alloys, carbon steel, chromium-nickel stainless steel , Chromium-nickel-molybdenum stainless steel, chromium-molybdenum vanadium steel
The valve seat seal or lining codes R, T, X, S, N, F, H, Y, J, M, and W represent respectively:
p>
Austenitic stainless steel, copper alloy, rubber, plastic, nylon plastic, fluoroplastic, Cr stainless steel, carbide, rubber lining, Monel alloy, valve body material
Question 6 : What do extrusion tapping and cutting tapping mean? For new graduates, more important than salary is development space and training opportunities. Slowly accumulate experience and slowly understand yourself, which will be of long-term help to your future development.
Question 7: What does tapping M16x1.5 mean? M16 is the diameter of the bolt, 1.5 is the pitch, right? This is how I use it, I don’t know if it is universal.
Question 8: Tapping What does threading mean? Using special tools to carve threads on the surface or inside of an object (usually metal) is called tapping!
Is tapping just drilling screw holes? Once the tooth is tapped, can the screws be screwed in?
It’s almost the same, your kind is called internal tapping, and the other one is external tapping.