Ductile Iron Pipe Fittings Dimensions

American ductile iron pipe has the high impact strength and toughness to withstand shocks usually encountered in transportation handling and installation.

Ductile iron pipe fittings dimensions.

Pipe external barrel diameter. 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. R y z mj mjxflg mjxpe 3 7 56 3 0 11. Ductile iron nominal thickness pipes.

3 table 1 dimensions and tolerances in inches of spigots and barrels for no hub pipe and fittings insideoutsideoutsidewidth thickness gasket. For dn 60 to 300 nominal thickness of the ductile iron is the one for class 40 c40 defined by en 545. Flanged fitting dimensions and designation of outlets. Ductile iron flanged pipe and fittings offer proven reliability and in the field flexibility for rigid above ground applications.

Perfect for industrial plant applications. 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. These characteristics also provide added security against stresses induced by water hammer highway traffic and unexpected adverse forces. These fittings have identical face to face and center to face dimensions and the same flange drilling as ansi b16 1 fittings but differ slightly in wall thickness.

American ductile iron flanged fittings ansi awwa c110 a21 10 c153 a21 53 or american standard flanged fitting dimensions and designation of outlets dimensions for above fittings are given in table no. Not recommended for underground installations. For dn 350 to 600 natural pipes are class 30 c30. Available in sizes 2 64.

Ductile iron c110 a21 10 flanged fittings are rated for 150 or 250 psi water working pressure as listed in the tables. For dn 700 the nominal thickness of the ductile iron for pipes and fittings is calculated as a function of the dn. Please check our catalog for details. Some of the above fittings are not listed in awwa c110 but do meet applicable requirements of awwa c110.

From our production facilities in anniston al and the hebei province of china tyler union provides a broad range of domestic and import waterworks fittings.