{"id":1615,"date":"2026-08-03T09:00:00","date_gmt":"2026-08-03T09:00:00","guid":{"rendered":"https:\/\/www.seggdsb.com\/?p=1615"},"modified":"2026-08-12T03:15:47","modified_gmt":"2026-08-12T03:15:47","slug":"prefabricated-steel-pipe-specification","status":"publish","type":"post","link":"https:\/\/www.seggdsb.com\/ar\/prefabricated-steel-pipe-specification\/","title":{"rendered":"\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u062c\u0627\u0647\u0632\u0629: \u0645\u0627 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0638\u0647\u0631\u0647 \u0627\u0644\u0631\u0633\u0648\u0645\u0627\u062a"},"content":{"rendered":"<p class=\"wp-block-paragraph\">A usable prefabricated steel pipe drawing must define the spool from fabrication through erection. At minimum, it needs controlled dimensions, component orientation, weld and NDE references, attachment details, tolerances, field welds, lifting information, and revision status. If any of those items is left to interpretation, the spool may be correct in the shop yet fail at the site interface.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u064a\u0628\u0642\u064a \u0627\u0644\u0646\u0637\u0627\u0642 \u0642\u064a\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 <a href=\"https:\/\/www.seggdsb.com\/ar\/product\/prefabricated-steel-pipe\/\">\u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u062c\u0627\u0647\u0632\u0629<\/a> \u0648\u0627\u0644\u0642\u0631\u0627\u0631 \u0627\u0644\u0630\u064a \u0648\u0639\u062f \u0628\u0647 \u0627\u0644\u0639\u0646\u0648\u0627\u0646. \u0648\u0644\u0627 \u064a\u062d\u0644 \u0645\u062d\u0644 \u0627\u0644\u0643\u0648\u062f \u0627\u0644\u062d\u0627\u0643\u0645 \u0623\u0648 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0634\u0631\u0648\u0639 \u0623\u0648 \u062a\u0639\u0644\u064a\u0645\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0623\u0648 \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629.<\/p>\n\n\n\n<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/h2><nav><ul><li><a href=\"#establish-one-geometric-reference\">Establish one geometric reference<\/a><\/li><li><a href=\"#show-every-component-and-orientation\">Show every component and orientation<\/a><\/li><li><a href=\"#place-field-welds-deliberately\">Place field welds deliberately<\/a><\/li><li><a href=\"#define-weld-and-examination-information\">Define weld and examination information<\/a><\/li><li><a href=\"#coordinate-supports-and-attachments\">Coordinate supports and attachments<\/a><\/li><li><a href=\"#separate-fabrication-tolerance-from-erection-tolerance\">Separate fabrication tolerance from erection tolerance<\/a><\/li><li><a href=\"#design-for-transport-and-lifting\">Design for transport and lifting<\/a><\/li><li><a href=\"#issue-a-final-as-built-package\">Issue a final as-built package<\/a><\/li><li><a href=\"#standards-and-source-documents\">\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0645\u0635\u062f\u0631\u064a\u0629<\/a><\/li><li><a href=\"#related-sirgou-resources\">\u0645\u0648\u0627\u0631\u062f Sirgou \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629<\/a><\/li><li><a href=\"#frequently-asked-questions\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u062f\u0627\u0648\u0644\u0629<\/a><\/li><li><a href=\"#project-takeaway\">\u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u0648\u062c\u0628\u0627\u062a \u0627\u0644\u062c\u0627\u0647\u0632\u0629<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"at-a-glance\">\u0641\u064a \u0644\u0645\u062d\u0629<\/h2>\n\n<ol class=\"wp-block-list\">\n<li>Establish one geometric reference<\/li>\n\n<li>Show every component and orientation<\/li>\n\n<li>Place field welds deliberately<\/li>\n\n<li>Define weld and examination information<\/li>\n\n<li>Coordinate supports and attachments<\/li>\n\n<li>Separate fabrication tolerance from erection tolerance<\/li>\n\n<li>Design for transport and lifting<\/li>\n\n<li>Issue a final as-built package<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"establish-one-geometric-reference\">Establish one geometric reference<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Dimensions need a consistent centerline, face, tangent, or equipment datum. Chained dimensions can accumulate error and hide the location that truly controls fit-up.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Identify field-adjustable dimensions separately. Timing matters here. Evidence for establish one geometric reference is strongest while the relevant marking, surface, dimension, or connection is visible. For prefabricated steel pipe, record the item reference, observed condition, and disposition before later work conceals the feature described by \u201cidentify field-adjustable dimensions separately\u201d.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"show-every-component-and-orientation\">Show every component and orientation<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">List pipe, fittings, flanges, branches, reducers, vents, drains, and special items. Clock bolt holes, branch directions, and eccentric reducers where orientation matters.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Do not rely on a schematic to convey fabrication geometry. Keep design and workmanship decisions separate during show every component and orientation. The approved drawing, data sheet, code, or procedure defines the required Prefabricated Steel Pipe condition; inspection establishes whether the supplied condition meets it. A familiar shop practice cannot replace that comparison.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/prefabricated-steel-pipe-2.jpg\" alt=\"prefabricated steel pipe: show every component and orientation\" class=\"wp-image-201\" srcset=\"https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/prefabricated-steel-pipe-2.jpg 800w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/prefabricated-steel-pipe-2-300x300.jpg 300w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/prefabricated-steel-pipe-2-150x150.jpg 150w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/prefabricated-steel-pipe-2-768x768.jpg 768w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/prefabricated-steel-pipe-2-600x600.jpg 600w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/prefabricated-steel-pipe-2-100x100.jpg 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"place-field-welds-deliberately\">Place field welds deliberately<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Field weld location affects transport length, lifting, access, alignment, and testing boundaries. Keep welds clear of restraints and inaccessible zones.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Coordinate erection sequence before freezing the spool split. Review place field welds deliberately across normal operation, testing, startup, shutdown, and maintenance where those states are relevant. The prefabricated steel pipe decision should remain suitable when temperature, load, flow, access, or support conditions change from the installation state.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"define-weld-and-examination-information\">Define weld and examination information<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Use weld numbers that connect the drawing, weld map, procedure, welder records, and NDT reports. State joint preparation and examination scope through controlled references.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Avoid adding contradictory notes to individual drawings. If define weld and examination information produces a deviation, describe the exact Prefabricated Steel Pipe condition and affected quantity before proposing repair or use-as-is. Technical approval should address the consequence identified by \u201cstate joint preparation and examination scope through controlled references\u201d, not only the commercial or schedule effect.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"550\" src=\"https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-17.jpg\" alt=\"prefabricated steel pipe: define weld and examination information\" class=\"wp-image-460\" srcset=\"https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-17.jpg 800w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-17-300x206.jpg 300w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-17-768x528.jpg 768w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-17-600x413.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"coordinate-supports-and-attachments\">Coordinate supports and attachments<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Shoes, lugs, trunnions, clips, and guides influence local loads and installation elevation. Give attachment location, orientation, material, and weld detail.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Confirm whether insulation or coating continues beneath the attachment. Inspection evidence for coordinate supports and attachments should be traceable to the affected Prefabricated Steel Pipe. Link photographs, reports, gauges, certificates, or drawings to the item or location so that another reviewer can verify why \u201cconfirm whether insulation or coating continues beneath the attachment\u201d was considered satisfied.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"separate-fabrication-tolerance-from-erection-tolerance\">Separate fabrication tolerance from erection tolerance<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Shop dimensions can be controlled more closely than site interfaces. Equipment nozzles, civil work, and existing piping may require field verification.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Use hold dimensions only where the project can manage the schedule impact. Close separate fabrication tolerance from erection tolerance with an explicit status: accepted, rejected, conditionally released, or awaiting information. The final prefabricated steel pipe file should show approved changes and open actions, preventing an unresolved point about \u201cshop dimensions can be controlled more closely than site interfaces\u201d from reaching construction or operation.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" width=\"800\" height=\"550\" src=\"https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-19.jpg\" alt=\"prefabricated steel pipe: separate fabrication tolerance from erection tolerance\" class=\"wp-image-462\" srcset=\"https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-19.jpg 800w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-19-300x206.jpg 300w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-19-768x528.jpg 768w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-19-600x413.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"design-for-transport-and-lifting\">Design for transport and lifting<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A spool that fits the model may not fit the truck, container, crane path, or laydown area. Mark the center of gravity and approved lifting points when required.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Protect machined faces, bevels, linings, and small branches. For prefabricated steel pipe, the purpose of this step is to turn \u201ca spool that fits the model may not fit the truck, container, crane path, or laydown area\u201d into a check that can be accepted or rejected. Complete it before Prefabricated Steel Pipe moves beyond design for transport and lifting, and identify the document or measurement that supports the result.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"issue-a-final-as-built-package\">Issue a final as-built package<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Record approved changes, actual dimensions where requested, material traceability, weld status, tests, and release. Remove superseded revisions from the fabrication station.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Send the receiving team the same document set used for final acceptance. The practical risk at issue a final as-built package is an interface that appears acceptable by itself but fails when assembled. Relate the Prefabricated Steel Pipe finding to the mating pipe, fitting, structure, instrument, coating, or building element affected by \u201cremove superseded revisions from the fabrication station\u201d.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"550\" src=\"https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-28.jpg\" alt=\"prefabricated steel pipe: issue a final as-built package\" class=\"wp-image-630\" srcset=\"https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-28.jpg 800w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-28-300x206.jpg 300w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-28-768x528.jpg 768w, https:\/\/www.seggdsb.com\/wp-content\/uploads\/2026\/05\/tu-28-600x413.jpg 600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"standards-and-source-documents\">\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0645\u0635\u062f\u0631\u064a\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0645\u0633\u0645\u0649 \u0628\u0627\u0644\u0639\u0642\u062f. \u062a\u0634\u0645\u0644 \u0646\u0642\u0627\u0637 \u0627\u0644\u0628\u062f\u0627\u064a\u0629 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 <a href=\"https:\/\/www.api.org\/products-and-services\/standards\/important-standards-announcements\/api-spec-5l-47th\" target=\"_blank\" rel=\"noopener\">\u0645\u0639\u064a\u0627\u0631 \u0623\u0646\u0628\u0648\u0628 \u062e\u0637 API<\/a>, <a href=\"https:\/\/www.asme.org\/codes-standards\/find-codes-standards\/welded-and-seamless-wrought-steel-pipe\" target=\"_blank\" rel=\"noopener\">\u0623\u0628\u0639\u0627\u062f \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 ASME B36.10<\/a>, <a href=\"https:\/\/www.astm.org\/products-services\/standards-and-publications\/standards.html\" target=\"_blank\" rel=\"noopener\">\u0645\u0643\u062a\u0628\u0629 \u0645\u0639\u0627\u064a\u064a\u0631 ASTM<\/a>, <a href=\"https:\/\/www.iso.org\/standards.html\" target=\"_blank\" rel=\"noopener\">\u0643\u062a\u0627\u0644\u0648\u062c \u0645\u0639\u0627\u064a\u064a\u0631 ISO<\/a>. \u062a\u062e\u062a\u0644\u0641 \u0646\u0637\u0627\u0642\u0627\u062a\u0647\u0627\u060c \u0644\u0630\u0644\u0643 \u0644\u0627 \u064a\u062c\u0648\u0632 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0645\u0631\u062c\u0639 \u0627\u0644\u0639\u0627\u0645 \u0643\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0642\u0628\u0648\u0644 \u0644\u0643\u0644 \u0645\u0646\u062a\u062c \u0623\u0648 \u0645\u0634\u0631\u0648\u0639.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"related-sirgou-resources\">\u0645\u0648\u0627\u0631\u062f Sirgou \u0630\u0627\u062a \u0627\u0644\u0635\u0644\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u0627\u0631\u0646 <a href=\"https:\/\/www.seggdsb.com\/ar\/product\/prefabricated-steel-pipe\/\">\u0635\u0641\u062d\u0629 \u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0641\u0648\u0644\u0627\u0630\u064a\u0629 \u0627\u0644\u062c\u0627\u0647\u0632\u0629<\/a> \u0645\u0639 <a href=\"https:\/\/www.seggdsb.com\/ar\/product\/pipe-bend\/\">\u0627\u0646\u062d\u0646\u0627\u0621 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628<\/a> \u0648 <a href=\"https:\/\/www.seggdsb.com\/ar\/product\/seamless-steel-pipe\/\">\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0644\u0628 \u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0645\u0629<\/a>. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0633\u064a\u0627\u0642 \u062a\u0623\u0647\u064a\u0644 \u0627\u0644\u0645\u0648\u0631\u062f\u064a\u0646\u060c \u0627\u0642\u0631\u0623 <a href=\"https:\/\/www.seggdsb.com\/ar\/choose-steel-pipe-fittings-supplier\/\">\u062f\u0644\u064a\u0644 \u0645\u0648\u0631\u062f\u064a \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0648\u0627\u0644\u062a\u062c\u0647\u064a\u0632\u0627\u062a<\/a>. \u062a\u062f\u0639\u0645 \u0647\u0630\u0647 \u0627\u0644\u0635\u0641\u062d\u0627\u062a \u0623\u0628\u062d\u0627\u062b \u0627\u0644\u0645\u0646\u062a\u062c\u061b \u0623\u0646\u0647\u0627 \u0644\u0627 \u062a\u062c\u0639\u0644 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u062c\u0627\u0648\u0631\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0628\u062f\u064a\u0644.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"frequently-asked-questions\">\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u062f\u0627\u0648\u0644\u0629<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"what-should-be-confirmed-first-prefabricated-steel-pipe\">What should be confirmed first? \u2014 prefabricated steel pipe<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dimensions need a consistent centerline, face, tangent, or equipment datum. Identify field-adjustable dimensions separately. If the project document is more specific, its requirement controls.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"which-interface-causes-the-most-mistakes-prefabricated-steel-pipe\">Which interface causes the most mistakes? \u2014 prefabricated steel pipe<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Field weld location affects transport length, lifting, access, alignment, and testing boundaries. Coordinate erection sequence before freezing the spool split. If the project document is more specific, its requirement controls.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"when-should-the-check-be-recorded-prefabricated-steel-pipe\">When should the check be recorded? \u2014 prefabricated steel pipe<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Shop dimensions can be controlled more closely than site interfaces. Use hold dimensions only where the project can manage the schedule impact. If the project document is more specific, its requirement controls.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"what-belongs-in-the-final-acceptance-file-prefabricated-steel-pipe\">What belongs in the final acceptance file? \u2014 prefabricated steel pipe<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Record approved changes, actual dimensions where requested, material traceability, weld status, tests, and release. Send the receiving team the same document set used for final acceptance. If the project document is more specific, its requirement controls.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Before closing place field welds deliberately, connect the requirement \u201cField weld location affects transport length, lifting, access, alignment, and testing boundaries\u201d with the action \u201cCoordinate erection sequence before freezing the spool split\u201d. In this prefabricated steel pipe review, that connection identifies what was checked, why it matters to Prefabricated Steel Pipe, and which project record carries the final answer.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"project-takeaway\">\u0645\u0634\u0631\u0648\u0639 \u0627\u0644\u0648\u062c\u0628\u0627\u062a \u0627\u0644\u062c\u0627\u0647\u0632\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A usable prefabricated steel pipe drawing must define the spool from fabrication through erection. Use the article as a decision guide, then put the selected values, acceptance evidence, and approved deviations into the controlled project documents. For product-specific questions, <a href=\"https:\/\/www.seggdsb.com\/ar\/contact-us\/\">\u0627\u062a\u0635\u0644 \u0628\u0640 Sirgou<\/a> \u0645\u0639 \u0634\u0631\u0648\u0637 \u0627\u0644\u062e\u062f\u0645\u0629 \u0648\u0646\u0637\u0627\u0642 \u0627\u0644\u062d\u062c\u0645 \u0648\u0627\u0644\u0643\u0645\u064a\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629.<\/p>","protected":false},"excerpt":{"rendered":"<p>Learn what a prefabricated steel pipe drawing must show for dimensions, welds, orientation, supports, tolerances, testing, lifting, and field fit-up.<\/p>","protected":false},"author":1,"featured_media":201,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[51,104,99],"class_list":["post-1615","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-industrial-piping","tag-prefabricated-steel-pipe","tag-steel-guide"],"_links":{"self":[{"href":"https:\/\/www.seggdsb.com\/ar\/wp-json\/wp\/v2\/posts\/1615","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.seggdsb.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.seggdsb.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.seggdsb.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.seggdsb.com\/ar\/wp-json\/wp\/v2\/comments?post=1615"}],"version-history":[{"count":5,"href":"https:\/\/www.seggdsb.com\/ar\/wp-json\/wp\/v2\/posts\/1615\/revisions"}],"predecessor-version":[{"id":1726,"href":"https:\/\/www.seggdsb.com\/ar\/wp-json\/wp\/v2\/posts\/1615\/revisions\/1726"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.seggdsb.com\/ar\/wp-json\/wp\/v2\/media\/201"}],"wp:attachment":[{"href":"https:\/\/www.seggdsb.com\/ar\/wp-json\/wp\/v2\/media?parent=1615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.seggdsb.com\/ar\/wp-json\/wp\/v2\/categories?post=1615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.seggdsb.com\/ar\/wp-json\/wp\/v2\/tags?post=1615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}