ASTM A139 PDF
ASTM A – Standard Specification for Electric-Fusion – Free download as PDF File .pdf), Text File .txt) or view presentation slides online. Standard. Buy ASTM A SPECIFICATION FOR ELECTRIC-FUSION (ARC)- WELDED STEEL PIPE (NPS 4 AND OVER) from SAI Global. pipes, UNS K, Electric-fusion, (Arc-) welded, straight seam or spiral seam, steel pipe 10 – mm diameter inclusive with nominal wall thickness up to
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The pressure shall be determined by the following equation: Property Data This page displays only the text of a material data sheet. The contents, results, and technical data from this site xstm not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.
Defects in the welds, such as sweats or leaks, shall be repaired or the piece axtm at the option of the manufacturer. For example, for high-temperature service see applicable codes and Specification A The suitability of pipe for various purposes is somewhat dependent on its dimensions, properties, and conditions of service.
The steel shall be made by one atsm more of the following processes: One reduced-section production weld test specimen shall be taken from a length of pipe from each lot of ft. This abstract is a brief summary of the referenced standard. Login to see your most recently viewed materials here.
Spiralco – Specifications – ASTM A
Tests to be performed shall include one longitudinal tension test for the steel, one reduced-section production weld test for the pipe, and astmm test for each length of the pipe. The steel shall conform to the following chemical requirements: It is informational only and not an official part of the standard; the full text of the standard itself must be referred to for its use and application.
When specific straightness requirements are desired, the order should so state and be agreed upon between the purchaser and the manufacturer. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. When agreed upon by the purchaser and the manufacturer and so stated on the order, pipe may be tested:.
ASTM A – 00 Standard Specification for Electric-Fusion (Arc)-Welded Steel Pipe (NPS 4 and Over)
Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. Click here to view all the property values for this datasheet as they were originally entered into MatWeb. Data sheets for overmetals, plastics, ceramics, and composites. All burrs at the ends of pipe shall be removed.
Within the text, the SI units are shown in brackets. Referenced Documents purchase separately The documents listed below are referenced within the subject standard but are not provided as part atm the standard.
ASTM A139 and ASME SA139 Carbon Steel Tubes
Or if you don’t have an account with us yet, then click here to register. The minimum wall thickness at any point shall be not more than Questions or comments about MatWeb?
One longitudinal tension test specimen shall be made from the steel of each heat, or fraction thereof, used in the manufacture of the pipe. Electric-fusion, Asttm welded, straight seam or spiral seam, steel pipe 10 – mm diameter inclusive with nominal wall thickness up to 25 mm inclusive. We appreciate your input.
Tensile strength ,min Ksi Mpa. Please contact us at webmaster matweb. The outside circumference of the pipe shall not vary more aatm 1. Test pressure shall be held for not less than 5 sec. For additional details and information, please refer to these specifications. MatWeb is a193 for personal, non-commercial use.
When agreed upon by the purchaser and the manufacturer and so stated on the order, pipe may be tested: Thickness The minimum wall thickness at any point shall be not more than Historical Version s – view previous versions of standard. Listing of standardized dimensions are for reference Note 2.
This is a summary of ASTM specifications. The pipe is intended for conveying liquid, gas, or vapor.
The grades of steel are pipe mill grades having mechanical properties which differ from standard plate grades. Link to Active This link will always route to the current Active version of the standard. Finished pipe shall be commercially straight. The required chemical composition, tensile requirements of the steel, and the tensile requirements of the production welds are presented. The values in each system are not exact equivalents; therefore, each system is to be used independently of the other.
Straightness Finished pipe shall be commercially straight. All repaired pipe shall be subject to hydrostatic testing.
Subscribe to Premium Services Searches: ASTM does not give any warranty express or implied or make any representation that the contents of this abstract are accurate, complete or up to date. Heat analysis of each heat of steel was made to determine the percentage of the elements as per chemical requirements. The pipe shall be substantially round. Yield strength,min Ksi Mpa.
Circumference The pipe shall be substantially round.