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X80 line pipe for large-diameter high strength pipelines

2008-5-8 · X80 line pipe for large-diameter high strength pipelines By H.-G. HILLENBRAND1, C. J. HECKMANN2 and K. A. NIEDERHOFF 2 1 EUROPIPE GmbH, Ratingen, Germany ... GRS 550 (StE 550.7 TM to DIN 17172) is 70 MPa higher than that of API 5L grade X80. Therefore, this material was quite close adapted to a thought API 5L grade X90. 2. Development and ...

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API 5L(第43版)《 管线钢管规范》.pdf

2017-7-6 · API 5L(第43版)《 管线钢管规范》.pdf,API5L(第43版)《管线钢管规范》1适用1)本标准适用于输送石油及天然气工业输送气、水、油;范围2)产品规范水平 ...

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API 5L X80 steel plate - BEBON INTERNATIONAL

2019-3-15 · Bebon International is a professional API 5L X80 steel exporter and a steel Stockist in china. We keep more than 1000 tons API 5L X80 steel in stock every month. We keep more than 1000 tons API 5L X80 steel in stock every month.

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Measurements of the Thermophysical Properties of the …

2014-6-30 · The material used in this work was the API 5L X80 steel with a thickness of 19 mm. This steel with wide appli- cation in the oil and gas has a chemical composition shown in Table 1 .

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API 5L Grade X60 Pipe Chemical Composition and …

2019-1-28 · API 5L Grade X60 Sour Service Pipe Data Sheet Steel grade Carbon (Steel name) Chemical Composition API 5L X60 Sour Service Mass fraction, based upon heat and product analyses equivalenta % % maximum Cb Si Mnb P S V Nb Ti Otherc,d CE IIW CEpcm Seamless pipe X60QS 0.16 0.45 1.65 0.020 0.003e 0.08 0.05 0.04 g,i,k 0.41 0.22h Welded pipe

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(PDF) Study of Phase Transformations In API 5L X80 …

2012-7-12 · Phase transformations in API 5L X80 steel were studied in different thermomechanical sequences with a view to increasing the fracture toughness of this steel.

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API 5L X 80 steel plate,API 5L X 80 steel plate steel ...

2017-11-29 · X80 steel plate/pipes is one mainly of Steel for large diameter pipes,API-X80 steel used for pressure liquid transport, oil, gas, water and other liquid transportation, oilfield engineering, ductwork, construction, steel pipe and oil and gas project which use pipes. It's yield strength is around 555 MPa.API 5L X 80 tensile strength is from 625 MPa to 700 MPa.

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Technical Report Development of X90-X100 Seamless …

2015-3-17 · pipes, such as 5L of the American Petroleum Institute (API), the highest grade in terms of strength is X80, where the lower limit of yield strength is 555 MPa (unless otherwise specified, the units herein used are metric), and there have been very few cases where pipes of higher strengths are commercially used. The toughness of

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Evenmatched FCAW Process in API 5L X80 Steel Welded …

2015-2-11 · Evenmatched FCAW Process in API 5L X80 Steel Welded Joint The temperatures among passes were obtained using an optical pyrometer with adjustable permittivity and accuracy about 0.1 °C. The stick out of the wire was measured with a metal tape measure with …

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API 5L_图文_百度文库

2014-7-30 · API 5L(第43版)《 管线钢管规范》 1 适用 范围 1)本标准适用于输送石油及天然气工业输送气、水、油; 2)产品规范水平:PSL1和PSL2(其区别见文本附录 ...

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API 5L(第43版)《 管线钢管规范》.pdf

2017-7-6 · API 5L(第43版)《 管线钢管规范》.pdf,API5L(第43版)《管线钢管规范》1适用1)本标准适用于输送石油及天然气工业输送气、水、油;范围2)产品规范水平 ...

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Girth Welding of API 5L X70 and X80 Sour Service Pipes

2016-9-23 · ventional API 5L (Ref. 1) grades up to X65 associated with the location class factors could result in heavy wall thick-ness pipes that are difficult to produce and are not usually used for onshore pipeline construction. The solution found to overcome this challenging sce-nario was the use of X70 and X80 sour service high-strength steels.

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api 5l x80 pdf performance -- Shanghai Katalor

Measurements of the Thermophysical Properties … Considering the improved performance of computers with a cost relatively low, ... The material used in this work was the API 5L X80 steel with a thickness of 19 mm.· 2014-6-30

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API 5L X46 PSL1 Pipe X42 PSL1 Pipe X80 Pipe Rexal …

API 5L X80 PSL2 Sour Service Line Pipes – Available ex-stock API 5L X80 PSL1 NACE MR-0175 Line Pipes – Available ex-stock API 5L X80 PSL2 NACE MR-0175 Line Pipes – Available ex-stock .

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API 5L(43版)与ISO 3183对照表_百度文库

2015-4-2 · API 5L(43版)与ISO 3183对照表 - 管线钢管规范 ANSI/API SPEC 5L(第 44 版) 石油与天然气工业—管线输送系统用钢管 ISO 3183:2007 API SP ...

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API 5L X Grades X52 X56 X60 X65 X70 Welded & …

Pipe manufactured to ASTM106 Grade A or B are not interchangable with API 5L. Requirements to API 5L X grades are more stringent; rolled grades are not acceptable and rework is not allowed. ... X52, X56, X60, X65, X70, and X80. The two digit number following the "X" indicates the Minimum Yield Strength (in 000's psi) of pipe produced to this ...

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API 5L X80 Material Datasheet

API 5L X80 Material Datasheet pressure vessel steel com - X80 line pipe for large diameter high … X80 line pipe for large diameter high strength pipelines is 70 MPa higher than that of API 5L grade X80 Pipeline steel Home Facebook September 10th, 2018 - Longitudinal Submerged Arc …

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Analysis of the Corrosion Scales Formed on API 5L X70 …

2014-5-7 · Analysis of the Corrosion Scales Formed on API 5L X70 and X80 Steel Pipe in the Presence of CO. 2. All tests were conducted at atmospheric pressure in an acrylic cell containing 1% wt NaCl solution (value required by the research centre which conducted the tests to simulate the sodium chloride content in extraction water).

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API 5L Line Pipe - Tube Solution

2008-12-10 · API 5L Line Pipe 1. Scope ... inspection of threads are given in API Standard 5B and are applicable to products covered by this specification. ... X42, X46, X52, X56, X60, X65, X70, and X80 and grades intermediate to the Grades X42 and higher listed (see note). The

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API 5L_图文_百度文库

2014-7-30 · API 5L(第43版)《 管线钢管规范》 1 适用 范围 1)本标准适用于输送石油及天然气工业输送气、水、油; 2)产品规范水平:PSL1和PSL2(其区别见文本附录 ...

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