API Spec 5CT

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Please note. Any addenda or errata may not be included in translated editions of this standard.

This standard specifies the technical delivery conditions for steel pipes (casing, tubing, and pup joints), coupling stock, coupling material, and accessory material, and establishes requirements for three product specification levels (PSL-1, PSL-2, PSL-3). The requirements for PSL-1 are the basis of this standard. The requirements that define different levels of standard technical requirements for PSL-2 and PSL-3, for all grades except H-40, L-80 9Cr, and C110, are provided.

For pipes covered by this standard, the sizes, masses, and wall thicknesses, as well as grades and applicable end-finishes, are provided. API 5L pipe may be ordered as casing in accordance with API 5C6.

By agreement between the purchaser and manufacturer, this standard can also be applied to other plain-end pipe sizes and wall thicknesses. The products to which this standard is applicable include the following grades: H40, J55, K55, N80 all types, L80 all types, C90, R95, T95, P110, C110, and Q125.

This standard is applicable to the following connections in accordance with API Spec 5B:

  • short round thread casing (STC);
  • long round thread casing (LC);
  • buttress thread casing (BC);
  • extreme-line casing (XC);
  • non-upset tubing (NU);
  • external upset tubing (EU);
  • integral joint tubing (IJ).

Product Details

Edition:
10th
Published:
06/01/2018
Number of Pages:
306
File Size:
1 file , 3.1 MB
Redline File Size:
2 files , 25 MB
Product Code(s):
G5CT010R, G5CT010, G5CT010C, G5CT010C, G5CT010, G5CT010R, G5CT010C, G5CT010, G5CT010R
Note:
This product is unavailable in Cuba, Iran, North Korea, Syria

API Spec 5CT

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Includes Errata

This standard specifies the technical delivery conditions for steel pipes (casing, tubing, plain-end casing liners and pup joints), coupling stock and accessories and establishes requirements for threeProduct Specification Levels (PSL-1, PSL-2, PSL-3). The requirements for PSL-1 are the basis of this standard. The requirements that define different levels of standard technical requirements for PSL-2 and PSL-3, for all Grades except H-40 and L-80 9Cr, are contained in Annex H.

For pipes covered by this standard, the sizes, masses and wall thicknesses as well as grades and applicable end-finishes are listed in Tables C.1 to C.3 and Tables E.1 to E.3.By agreement between the purchaser and manufacturer, this standard can also be applied to other plain-end pipe sizes and wall thicknesses.

This standard is applicable to the following connections in accordance with API Spec 5B:

  • short round thread casing (STC);
  • long round thread casing (LC);
  • buttress thread casing (BC);
  • extreme-line casing (XC);
  • non-upset tubing (NU);
  • external upset tubing (EU);
  • integral joint tubing (IJ).

For such connections, this standard specifies the technical delivery conditions for couplings and thread protection. Supplementary requirements that may optionally be agreed for enhanced leak resistance connections are given in Annex A.11 (SR22).

This standard can also be applied to tubulars with connections not covered by ISO/API standards.

Product Details

Edition:
8th
Published:
07/01/2005
Number of Pages:
306
File Size:
2 files , 4.2 MB
Product Code(s):
GX5CT08, GX5CT08, GX5CT08
Note:
This product is unavailable in Cuba, Iran, North Korea, Syria

API Spec 5CT

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Specifies the technical delivery conditions for steel pipes (casing, tubing, plain end casing liners and pup-joints) and accessories. This standard is applicable to the following connections in accordance with API Spec 5B:

-short round thread casting (STC);
-long round thread casing (LC);
-buttress thread casing (BC);
-extreme-line casing (XC);
-non-upset tubing (NU);
-external upset tubing (EU);
-intergal joint tubing

This edition of API Spec 5CT is the modified adoption of ISO 11960, Petroleum and natural gas industries-Steel pipes for use as casing or tubing for wells. This specification contains the API monogram annex as part of the U.S. national adoption.

Product Details

Edition:
9th
Published:
07/01/2011
Number of Pages:
291
File Size:
2 files , 2.5 MB
Redline File Size:
2 files , 6.4 MB
Product Code(s):
G5CT09C, G5CT09, G5CT09, G5CT09, G5CT09, G5CT09, G5CT09C, G5CT09, G5CT09C, G5CT09, G5CT09
Note:
This product is unavailable in Cuba, Iran, North Korea, Syria

API Spec 5CT

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This International Standard specifies the technical delivery conditions for steel pipes (casing, tubing, plain endcasing liners and pup-joints) and accessories. This International Standard is applicable to the following connections in accordance with ISO 10422 or API Spec 5B:

– short round thread casing (STC);
– long round thread casing (LC);
– buttress thread casing (BC);
– extreme-line casing (XC);
– non-upset tubing (NU);
– external upset tubing (EU);
– integral joint tubing (IJ).

For such connections, this International Standard specifies the technical delivery conditions for couplings and thread protection.

For pipes covered by this International Standard, the sizes, masses, wall thicknesses, grades and applicable end finishes are defined.

This International Standard may also be applied to tubulars with connections not covered by ISO/API standards.

Product Details

Edition:
7
Published:
04/01/2002
Number of Pages:
248
File Size:
1 file , 1.9 MB
Product Code(s):
G05CT7, G05CT7, G05CT7
Note:
This product is unavailable in Cuba, Iran, North Korea, Syria