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Dimension chart · ASME B16.9 · EN 10253-1

Butt-weld cap and dished end DN 125 (5"): dimensions and references

Butt-weld cap and dished end DN 125 (5"), OD 139.7 / 141.3 mm: the dimensions in both standards, wall, weight and the 6 available references.

ASME B16.9 and EN 10253-1 dimensions

Dimensioned drawing of a butt-weld cap
E: cap length (E1 for heavier walls; K2 on EN 10253-1 sheets). OD: outside diameter. T: wall.
ASME B16.9EN 10253-1
Outside diameter (mm)141.3139.7
Cap length (mm)76 (E), 89 (E1) above 9.65 mm wall76 (K2)
Dished end height (mm)–35.5 (K1)
Wall (mm)STD 6.55 · XS 9.534.0 (S235)
Indicative weight (kg)STD 1.93 · XS 2.81cap 1.70 · dished end 0.80

Dimensions in mm. Tolerances and definitions in the full chart.

Mind the outside diameter: 139.7 mm to EN 10253-1 (EN 10220 series), 141.3 mm to ASME B16.9 (ASME B36.10 series). Choose the fitting in the series of the pipe.

Available references

ReferenceStandardItemWallGradeFinishMake
C1141STDPASME B16.9Butt-weld capSTDA234 WPBPainted–
C1141XSPASME B16.9Butt-weld capXSA234 WPBPainted–
C1139GEN 10253-1Butt-weld cap4.0S235Galvanized–
C1139NEN 10253-1Butt-weld cap4.0S235Black–
DE139GEN 10253-1Butt-weld dished end4.0S235Galvanized–
DE139NEN 10253-1Butt-weld dished end4.0S235Black–

6 references of this size in the catalog. Click a reference for its page and to add it to your quote.

See the whole catalog → All references of the family

Other sizes

Frequently asked questions

How long is a 5" cap?

76 mm to ASME B16.9 (89 mm above 9.65 mm wall), 76 mm to EN 10253-1.

Which finishes are available for this fitting?

In the catalog: black, galvanized, painted. EN 10253-1 fittings in S235 come black or galvanized; ASME B16.9 fittings in A234 WPB are delivered painted.