Week 14 challenge
-Open new assembly template and name it as Butterfly Valve.
-Import the Parts,with help of move tool allign the part according to the mating.
-Mate the Retainer,stem and disc by using inter center/axis and touch from assembly constraints
-
-Using the move component allign the assembly with the body.
-Add inter center/axis assembly constraints between assembled part and body.
-Add touch assembly constraints between outer surface of disc part and inner part of body.

-Allign the retrainer part by using the move component and add contraints to the axis and face .
-Allign the screw and add contraints to axis and face.

Allign the lever to assembly body and add contraints.

