Fitting - 3. Pipe Thread and Fittings MCQ with Answers

Blank size=Thread size -0.1% pitch of the thread

Blank size=Thread size +0.1% pitch of the thread

Blank size=Thread size -0.01% pitch of the thread

Blank size=Thread size +0.01% pitch of the thread

Minor dia = major dia + (2 x depth)

Minor dia = major dia - (2 x depth)

Minor dia = major dia + (2 + depth)

Minor dia = major dia + (2 - depth)

Plug

Cap

Coupling

Reducer

Nipple

Coupling

Union

Reduce

Asbestos fibre, clay, lime

Asbestos fibre, Portlan cement and silica

Asbestos fibre, lime and cement

Asbestos fibre, silica and lime