Stainless steel hose clamp torque test
1. Insert the stainless steel throat hoop into the core rod. And return the red needle of the torsion wrench to 0.
2. Tighten the throat hoops to the right with a right screw thread. Do not use brute force until it is no longer twisted. Brute force tightening after tightening will lead to thread slip teeth, forming invalid installation.
3. Take out the torque wrench and read the data indicated by the red needle, that is, the torque value of the throat hoop. Normal installation is 6-8 nm. If you exceed that, you can slip your teeth. Less than 6 nm will result in loose choke.