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NPS 1 Class 150 malleable iron coupling envelope

NPS 1 Class 150 malleable iron coupling envelope: end-to-end 42.42, OD (min) Ø44.96, plain bore Ø29.4 (NPT tap-drill size; thread not drawn)

Exact dimensions. True size, no tolerance added. Threads are plain cylinders at the major diameter.

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From the full sheet

Malleable iron threaded fittings, Class 150 (ASME B16.3): elbow, tee, coupling and union dimensions, NPS 1/8 to 6: every size, notes, mating features and sources. What are the center-to-end dimensions of a Class 150 malleable iron (black iron) 90° elbow, 45° elbow, tee, coupling and union?

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