GB/T 37636-2019: Translated English of Chinese Standard. (GBT 37636-2019, GB/T37636-2019, GBT37636-2019): Welded steel pipes for offshore engineering pile
https://www.chinesestandard.net, 20/01/2020 - 16 páginas
This Standard specifies the dimensions, shape, weight, technical requirements, test methods, inspection rules, packaging, marks and quality certificates of welded steel pipes for offshore engineering pile.
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agreed allowable deviation Analysis of Iron analysis of iron，steel base material burrs butt chemical analysis chemical composition coating comply content GB/T contract cracks curvature defects delivered according depth designations determination of manganese determination of phosphorus Determination of sulfur deviation of outer diameter and wall Dimensions distance extraction photometric method gravimetric method greater greater than 5mm HFW steel pipes HSAW steel Industry iron，steel and alloy length less meet the requirements Metallic materials method after combustion Methods for chemical nitrogen content Nominal outer diameter Order Pipe end Pipe fittings pipes for offshore provisions purchaser and indicated references removed repair ring rules seam shape specified spectrophotometric method GB/T Standard steel and alloy Steel and iron steel strip strength subjected Submerged arc welded sulfur content supplied supplier surface tensile test test methods test specimen theoretical weight thickness of steel usually wall thickness welded joints welded steel pipes welding test plate