Ductile Iron Pipe Mechanical Joint Fittings Dimensions

Mechanical joint fittings 30 through 48 shall be rated for 250 psi working pressure.

Ductile iron pipe mechanical joint fittings dimensions.

Stargrip ductile iron pipe pvc stargrip pvc pipe pvc grip pvc pipe starflange adapter flange di pipe pvc starflange adapter flange pvc pipe flange adapters ductile iron and. Ductile iron fittings flanges. The current standard for ductile iron pipe ansi awwa a21 51 c151 requires a minimum grade of 60 42 10 60 000 psi ultimate tensile strength 42 000 psi yield strength and 10 elongation in addition ductile iron pipe manufactured under this standard are required to meet a minimum of 7 ft lbs impact resistance by the charpy test. Ductile iron class 125 fittings are furnished manufacturer s.

For tolerances and additional dimensions see awwa c111. Ductile iron fittings flanges. 610mm and smaller sizes may be rated for 350 psi 2 413 kpa with the use of special annular ring or comparable gaskets. Flanged ductile iron fittings in 24 in.

2 36 mechanical joint ductile iron full body fittings manufactured in accordance with ansi awwa c 110 a21 10 and ansi awwa c111 a21 11 standard full body mechanical joint fittings tees con t size dimensions weights run branch x y z mj mjxpexmj mjxmjxflg 12 4 12 0 12 0 20 0 315 315 309 12 6 12 0 12 0 20 0 325 325 315. A b t 2 dmb290 17 3 00 0 30 3 dmb390 19 3 50 dme390 16 3 25 8 50 0 33. Ductile iron c110 a21 10 flanged fittings are rated for 150 or 250 psi water working pressure as listed in the tables. Mechanical joint retainer gland designs by others often require longer standard bolting than shown above.

The mechanical and push on joints shall have the same pressure rating as the pipe or fitting of which they are a part. American ductile iron flanged fittings ansi awwa c110 a21 10 c111 a21 11 or c153 a21 53 flange details o d. 6 1 the dimensions of 64 flange correspond with applicable dimensions of 66 class e in ansi awwa c207 and 64 ductile iron flanges can be connected to those flanges. Mechanical joint ductile iron c153 short body 45 degree bend less accessories part.

Bolt holes are 1 8 larger than the bolt diameters. Ductile iron push on and mechanical joints are covered in ansi awwa c111 a21 11 rubber gasket joints for ductile iron pressure pipe and fittings section 4 2 2 of that standard states. Long radius and reducing elbows reducing on the run tees side outlet fittings eccentric reducers and laterals are ansi b16 1 class 125 fittings.