Steel Pipe Cap

Steel Pipe Cap

The steel pipe cap is welded at the end of pipes orinstalled on the external thread and is used to block the pipe. There are manykinds of convex pipe caps such as hemispherical pipe cap, oval pipe cap,disc-shaped pipe cap and spherical cap. Bending, extruding, pushing, moldingand machining manufacturing methods are used to produce it.

Steel pipecap acts as a protective piece and is designed to protect ends of differentshapes. Its main purpose is to make pipe connections waterproof. The steel pipecap is widely used in the plumbing lines of domestic, commercial and industrialwater supply, machinery and processing equipment. Besides, pipe cap is fittedon water pump lines with the sole purpose of removing air blocks.

Our companycan provide steel pipe cap with maximum wall thickness up to 150 mm and thereare also other schedule numbers available such as sch10, sch20, sch30, std,sch40, sch60, xs, sch80,sch100, sch120, sch140, sch160, xxs,sch5s, sch20s, sch40s and sch80s.

Raw Materials
Many materials are availableto produce the steel pipe cap. Detailed information is listed below.

CarbonSteel: 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 WP316-316L-316H-316LN-316N-316Ti, ASTM/ASME A403 WP 321-321H ASTM/ASME A403 WP347-347H
Low Temperature Steel: ASTM/ASME A402 WPL 3-WPL 6
High Performance Steel: ASTM/ASME A860 WPHY 42-46-52-60-65-70

Specifications of the Steel Pipe Cap

Standard Available
Our company offers steel pipe caps of different standardsand try our best to meet all requirements of customers around the world.Detailed information is listed here.
GB/T12459-2005 GB/T13401-2005 GB/T10752-2005
SH/T3408-1996 SH/T3409-1996
SY/T0518-2002 SY/T0510-1998
DL/T695-1999 GD2000 GD87-1101
HG/T21635-1987 HG/T21631-1990
ASME B16.9-2007 ASME B16.25-2007
MSS SP 75-2008
CSA Z245.11-05-2005
EN10253-1-1999 EN10253-2-2007 EN10253-3-2008 EN10253-4-2008
DIN2605-1-1992 DIN2605-2-1995
BS1640-1-1962 BS1640-2-1962 BS1640-3-1968 BS1640-4-1968 BS1965-1-1963
AFNOR NF A 49-289-1990 AFNOR NF A 49-170-1-1999 AFNOR NF A 49-170-2-2009 AFNORNF A 49-170-3-2009 AFNOR NF A 49-170-4-2009
ISO3419-1981 ISO5251-1981
JIS B2311-2009 JIS B2312-2009 JIS B2313-2009