Api Spec 5ct

It is used to transport oil and gas from the source rock to the wellhead. Both mechanical property and sealing performance of this tubing are also required to correspond with the oil casing pipe. Code is used for ordering reference. American Welding Society, Inc.

Springer-Verlag New York, Inc. Individual thread elements listed are measured with one or more specific instruments. Supplementary requirements that may optionally be agreed for enhanced leak resistance connections are given in Annex A.

API 5CT Casing and Tubing Specification - Octalsteel

A brief introduction of API 5L API 5B API 5CT and API 5D

Codes and Standards Training, Inc. British Standards Institution. Detail Summary View all details. Telecommunications Standards. Measurements shall be made with callipers or snap gauges.

API Spec 5CT Casing pipe

International Organization for Standardization. Currency display settings.


The protection ring should be screwed on the exposed part of the thread of each casing pipe and its coupling to well protect the thread. Information on the shipping of Master Gauges can be found in Annex C. Integral tubing connections.

Prices subject to change without notice. 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.

A brief introduction of API 5L API 5B API 5CT and API 5D

March Errata - Specification for Casing and Tubing. The product shall meet the tensile performance requirements specified in this standard. In case of dispute, ed sheeran x the properties of the upset area except for the elongation shall be determined by cutting the specimen from the upset. International Electrotechnical Commission.

The tubes are annealed above the upper transformation point in a controlled atmosphere or under vacuum. Octal is located in China recognized as a leading supplier, distributor, and manufacturer union in providing piping solutions for oil and gas company.

API 5CT Casing and Tubing Specification

Piercing process The cross roll piercing and pilger rolling process in the size range from approx. Dimensions and Masses The pipe shall be supplied in accordance with the sizes, wall thickness and tolerance masses specified on the order. Any deformation such as crease, hairline, separation, crack or scab is not acceptable on both inner and outer surfaces of the product.

They were placed on your computer when you launched this website. Pipe weld cracks often follow different mechanisms can be divided into two types of thermal cracking and cold cracking. Elements shown shall be reported in product analysis.

The tubes therefore have only low deformability. April Specification for Casing and Tubing. Addison-Wesley Publishing Co.

Welded pipe is a tubular made out of flat plates. All product ends shall be free of burrs on the inside and outside edges. Society of Allied Weight Engineers, Inc. Other plain end pipe sizes and wall thicknesses are available upon purchase and manufacturer agreement.

By agreement between the purchaser and manufacturer, this standard can also be applied to other plain-end pipe sizes and wall thicknesses. The product end shall not be hammered, but may be slightly shaped to meet the requirements of thread machining.

Our team are highly trained and experienced in servicing and producing all types of steel supplies. The improved end should be rounded so that the coating is applied and the inner and outer surfaces are rounded and smooth, without sharp corners, burrs. Synapse Information Resources, Inc. Aerospace Industries Association.

The tensile properties of the upset casing and tubing except for elongation shall be consistent with the requirements of the pipe body. It refers to the state of final plastic deformation or final heat treatment of the delivered product. View Full Details and Buy.

However, if the purchaser requests a long threaded casing, it should be specified on the order. Cold-drawn and hot rolled seamless steel pipes. Deutsches Institut fur Normung E. Seamless pipes are extensively applied for the nuclear device, gas, petrochemical, ship building and boiler industries. For pipes covered by this standard, the sizes, masses, and wall thicknesses, as well as grades and applicable end-finishes, are provided.

API 5CT Casing and Tubing Specification - Octalsteel

Item is contained in these product bundles. American Petroleum Institute. Construction Specifications Institute, Inc.

API Spec 5CT Casing pipe

This document has been replaced. This steel shall contain one or more grain refining elements, such as a certain amount of aluminum, niobium, vanadium or titanium, so that the austenite grains of the steel Grain refinement. Builders Hardware Manufacturers Association, Inc.


The outer diameter of external upset pipe refers to the outer diameter of the pipe body, not the outer diameter of upset portion. It must also hold its own deadweight and withstand the torque and transaxial pressure placed on it while running downhole. November Specification for Casing and Tubing U. Technology International, Inc. View the most recent version.