Question

Figure shows the details of the parts of a FLANGE PIPE JOINT. Assemble these parts correctly, and then draw the following views using scale 1:1.

(i) Front view, top half in section. 

(ii) Left side view. 

Print the title and the scale used. Draw the projection symbol. Give 6 important dimensions. 

Answer 1

FLANGE PIPE JOINT (ASSEMBLY)

(i) FRONT VIEW, TOP HALF IN SECTION 

(a) Drawing both flanges and pipes in top half portion, including fillets of R3 and hatching in the broken end of pipe. 

(b) Drawing both flanges and pipes in bottom half (without hatching) including fillets of R3 and hatching in the broken end of pipe. 

(c) Drawing a hole of dia 12 on a p.c.d. of dia 106 and hatching of flanges

(d) Drawing bolts and nuts of M10. 

(e) Indicating gasket in the top half with shading or cross-hatching and in bottom half. 

(ii) LEFT SIDE VIEW 

(a) Drawing 5 circles and pitch circle for bolts. 

(b) Drawing hatching lines to indicate pipe thickness 

(c) Drawing nut and bolt assembly on p.c.d. at one location at least 

(d) Drawing cutting plane

DETAILS 

Title (1), Scale used (1), Projection symbol (1), 6 important dimensions (3)