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Pipe Cap

The pipe cap is an industrial pipe fitting welded onto the pipe end or mounted by matching the external thread on the pipe end to cover the pipe. It functions the same with the pipe plug, to block off the pipeline. As to shape, there are hemispherical cap, ellipsoidal cap, and saucer cap.

Pipe Cap

Production Process
The pipe cap is made by using cold or hot processing methods including bending, extrusion, pushing, compression molding and machining.

Applicable Industry
Electric power, petroleum and natural gas, petrochemical industry, chemical engineering, ship, heat supply, paper making, metallurgy, etc.



Standard
ASME B16.9-2007, ASME B16.25-2007, ASME B16.5-2007
EN10253-1-1999, EN10253-2-2007, EN10253-3-2008, EN10253-4-2008
DIN2605-1-1992, DIN2605-2-1995
JIS B2311-2009, JIS B2312-2009, JIS B2313-2009
GB/T12459-2005, GB/T13401-2005, GB/T10752-2005
SH/T3408-1996, SH/T3409-1996
SY/T0609-2006, SY/T0518-2002, SY/T0510-1998
DL/T695-1999, GD2000, GD87-1101
HG/T21635-1987, HG/T21631-1990


Dimensions of Pipe Cap
Outside Diameter 0.5-78 inches (DN15-DN1900)
Wall Thickness 2-150mm (sch10, sch20, sch30, std, sch40, sch60, xs, sch80, sch100, sch120, sch140, sch160, xxs, sch5s, sch20s, sch40s, sch80s)


Material
Carbon Steel ASTM/ASME A234 WPB, WPC
Alloy Steel ASTM/ASME A234 WP 1, WP 12, WP 11, WP 22, WP 5, WP 91, WP 911
Stainless Steel ASTM/ASME A403 WP 304, 304L, 304H, 304LN, 304N
ASTM/ASME A403 WP 316, 316L, 316H, 316LN, 316N, 316Ti
ASTM/ASME A403 WP 321, 321H
ASTM/ASME A403 WP 347, 347H
Low Temperature Steel ASTM/ASME A402 WPL 3, WPL 6
High Performance Steel ASTM/ASME A860 WPHY 42, 46, 52, 60, 65, 70

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