{"id":56712,"date":"2026-01-26T06:28:28","date_gmt":"2026-01-26T06:28:28","guid":{"rendered":"https:\/\/www.kaysuns.com\/?post_type=blog&#038;p=56712"},"modified":"2026-01-26T07:37:17","modified_gmt":"2026-01-26T07:37:17","slug":"tubo-de-aco-inoxidavel-de-4-polegadas","status":"publish","type":"blog","link":"https:\/\/www.kaysuns.com\/pt\/blog\/4-inch-ss-pipe\/","title":{"rendered":"Tubo de a\u00e7o inoxid\u00e1vel de 4 polegadas"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"56712\" class=\"elementor elementor-56712\" data-elementor-post-type=\"blog\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b02c1d2 e-flex e-con-boxed e-con e-parent\" data-id=\"b02c1d2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e3c91ea elementor-widget elementor-widget-heading\" data-id=\"e3c91ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4 Inch SS Pipe<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-483cffc e-con-full e-flex e-con e-child\" data-id=\"483cffc\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-967b792 e-con-full e-flex e-con e-child\" data-id=\"967b792\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20298ff elementor-widget elementor-widget-text-editor\" data-id=\"20298ff\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tThe <strong>4 inch SS pipe<\/strong> achieves a perfect balance between flow capacity and structural stability.Kaysuns is committed to providing precision piping solutions that meet global standards.We supply 4 inch <a href=\"https:\/\/www.kaysuns.com\/stainless-steel-pipes\/\" target=\"_blank\" rel=\"noopener\">stainless steel pipes<\/a> directly from the factory,eliminating markups from intermediaries.With over a decade of experience in manufacturing stainless steel pipes and fittings and international trade,we offer customized manufacturing solutions.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8b8793b elementor-widget elementor-widget-text-editor\" data-id=\"8b8793b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>The standard specifications for 4 inch SS pipe are defined by ASTM A312 \/ ASTM SA312 for seamless,straight seam welded,and heavily cold-worked austenitic stainless steel pipe intended for high-temperature and generally corrosive environments. Meanwhile,ASME B36.19M specifies dimensional standards,including wall thicknesses such as SCH 10S,40S,and 80S.ASME B36.10M,on the other hand,serves as the dimensional standard for carbon steel.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-000759a e-con-full e-flex e-con e-child\" data-id=\"000759a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5234cc7 elementor-widget elementor-widget-image\" data-id=\"5234cc7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"577\" src=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-1024x577.webp\" class=\"attachment-large size-large wp-image-56989\" alt=\"4 Inch SS Pipe - CTA\" srcset=\"https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-1024x577.webp 1024w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-300x169.webp 300w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-768x433.webp 768w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-1536x865.webp 1536w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-2048x1154.webp 2048w, https:\/\/www.kaysuns.com\/wp-content\/uploads\/2026\/01\/4-Inch-SS-Pipe-CTA-scaled-e1769407682222-18x10.webp 18w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-609d9a6 elementor-widget-tablet__width-initial elementor-widget-mobile__width-initial elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"609d9a6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">High Quality<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Corrosion Resistant<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">High Toughness<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Food Grade<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-square-full\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Factory Direct Sales<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7655d48 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7655d48\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2211e6c\" data-id=\"2211e6c\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e12a8d6 elementor-widget__width-initial elementor-widget elementor-widget-heading\" data-id=\"e12a8d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Have a requirement?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d5bb17 elementor-widget elementor-widget-heading\" data-id=\"7d5bb17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<span class=\"elementor-heading-title elementor-size-medium\">We are a professional supplier of Inconel alloy 718 pipes and fittings, you are welcome to contact us if you have any requirements.<\/span>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-94b3a61\" data-id=\"94b3a61\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"dce-visibility-event elementor-element elementor-element-7659573 elementor-widget__width-initial elementor-widget elementor-widget-text-editor\" data-id=\"7659573\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;enabled_visibility&quot;:&quot;yes&quot;,&quot;dce_visibility_selected&quot;:&quot;yes&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Contact Us For More Information\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-25945b8 elementor-align-center elementor-mobile-align-center elementor-widget__width-initial elementor-widget elementor-widget-button\" data-id=\"25945b8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-grow\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjQ2ODEzIiwidG9nZ2xlIjpmYWxzZX0%3D\" target=\"_blank\" id=\"#241018\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contact Us<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t<div class=\"elementor-element elementor-element-5ea8cef e-flex e-con-boxed e-con e-parent\" data-id=\"5ea8cef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-62df64a elementor-widget elementor-widget-heading\" data-id=\"62df64a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Dimensions of a 4 Inch SS Pipe<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5bf452c elementor-widget elementor-widget-text-editor\" data-id=\"5bf452c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tThe actual outer diameter of a 4-inch stainless steel pipe is slightly larger than 4 inches.Specifically,the standard outer diameter of this pipe is 4.5 inches.However,the inner diameter varies depending on the \u201cgrade\u201d or wall thickness you select.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6fa1a87 elementor-widget elementor-widget-text-editor\" data-id=\"6fa1a87\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tCommon wall thicknesses for this grade include: 10S grade for light-duty applications and 40S grade for standard pressure.For projects involving extreme pressure environments,80S grade may even be required.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1ac3251 elementor-widget elementor-widget-heading\" data-id=\"1ac3251\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Dimensions of a 4 Inch SS Pipe<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-213d98e elementor-widget elementor-widget-text-editor\" data-id=\"213d98e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table>\n<thead>\n<tr>\n<th bgcolor=\"#00a0e9\">Pipe Schedule<\/th>\n<th bgcolor=\"#00a0e9\">Outside Diameter (inch)<\/th>\n<th bgcolor=\"#00a0e9\">Wall Thickness (inch)<\/th>\n<th bgcolor=\"#00a0e9\">Inside Diameter (inch)<\/th>\n<th bgcolor=\"#00a0e9\">Weight per Foot (lb)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td  bgcolor=\"#05B8E4\">SCH 10S<\/td>\n<td rowspan=\"3\">4.5<\/td>\n<td>0.120<\/td>\n<td>4.260<\/td>\n<td>5.61<\/td>\n<\/tr>\n<tr>\n<td  bgcolor=\"#05B8E4\">SCH 40S<\/td>\n<td>0.237<\/td>\n<td>4.026<\/td>\n<td>10.79<\/td>\n<\/tr>\n<tr>\n<td  bgcolor=\"#05B8E4\">SCH 80S<\/td>\n<td>0.337<\/td>\n<td>3.826<\/td>\n<td>14.98<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2d31158 e-flex e-con-boxed e-con e-parent\" data-id=\"2d31158\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cf00643 elementor-widget elementor-widget-heading\" data-id=\"cf00643\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4 Inch SS Pipe Material Grades for Superior Performance<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f5d0462 elementor-widget elementor-widget-text-editor\" data-id=\"f5d0462\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tThe performance of piping systems is largely dependent on the steel grade.We utilize multiple austenitic and duplex stainless steel grades to manufacture piping,addressing diverse corrosive environments.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aee23d2 elementor-widget elementor-widget-text-editor\" data-id=\"aee23d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ul><li><strong>Grade 304\/304L:<\/strong><br \/>The most popular choice for general applications,offering excellent cost-effectiveness and reliable corrosion resistance.<\/li><li><strong>Grade 316\/316L:<\/strong><br \/>Contains molybdenum to effectively prevent chloride pitting corrosion in pipelines.Recommended for marine environments or chemical plants.<\/li><li><strong>Duplex 2205:<\/strong><br \/>Twice the strength of standard stainless steel, making it ideal for high-pressure systems in the oil and gas industry.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dba317e e-flex e-con-boxed e-con e-parent\" data-id=\"dba317e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6c341b7 elementor-widget elementor-widget-heading\" data-id=\"6c341b7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Seamless vs. Welded 4 Inch SS Pipe<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c5d0c4b elementor-widget elementor-widget-text-editor\" data-id=\"c5d0c4b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table>\n<thead>\n<tr>\n<th bgcolor=\"#00a0e9\">Feature<\/th>\n<th bgcolor=\"#00a0e9\">Seamless 4 inch SS Pipe<\/th>\n<th bgcolor=\"#00a0e9\">Welded 4 inch SS Pipe<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td bgcolor=\"#05B8E4\">Pressure Limit<\/td>\n<td>Higher (No seam)<\/td>\n<td>Moderate<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Surface Finish<\/td>\n<td>Smooth And Uniform<\/td>\n<td>Visible Weld Bead (Unless Polished)<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Cost<\/td>\n<td>More Expensive<\/td>\n<td>More Affordable<\/td>\n<\/tr>\n<tr>\n<td bgcolor=\"#05B8E4\">Availability<\/td>\n<td>Harder To Find in Long Lengths<\/td>\n<td>Readily Available<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6ae9495 e-flex e-con-boxed e-con e-parent\" data-id=\"6ae9495\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-206c51d elementor-widget elementor-widget-heading\" data-id=\"206c51d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Manufacturing Excellence: Seamless vs. Welded<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c398d31 elementor-widget elementor-widget-text-editor\" data-id=\"c398d31\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tSeamless 4 inch stainless steel pipes are manufactured through an extrusion process,featuring no longitudinal seams.This construction is suitable for high-pressure,high-temperature applications where safety is paramount.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-74931df elementor-widget elementor-widget-text-editor\" data-id=\"74931df\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\tIn contrast,welded pipes are produced from cold-rolled strip steel,offering superior wall thickness uniformity and greater cost-effectiveness for large-scale infrastructure projects.\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-06e8950 e-flex e-con-boxed e-con e-parent\" data-id=\"06e8950\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2f9b975 elementor-widget elementor-widget-heading\" data-id=\"2f9b975\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Surface Finishes for 4 Inch SS Pipe<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-29b0760 elementor-widget elementor-widget-text-editor\" data-id=\"29b0760\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<ol><li><strong>Mill Finish (Standard):<br \/><\/strong>Typically a 2B finish (lightly reflective,cold-rolled) or 2D (dull),providing maximum corrosion resistance for industrial applications.<\/li><li><strong>#4 Brushed\/Satin Finish:<\/strong><br \/>A polished finish created with 120-180 grit abrasives,often used where the pipe is visible and a consistent,non-reflective,satin look is desired.<\/li><li><strong>Sanitary\/Polished Finish:<br \/><\/strong>Polished OD and ID for food,beverage,or pharmaceutical applications,meeting high-purity standards.<\/li><li><strong>Bright Annealed (BA):<br \/><\/strong>Produced in a controlled atmosphere furnace for a shiny,reflective finish.<\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d313522 e-flex e-con-boxed e-con e-parent\" data-id=\"d313522\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-73858f8 elementor-widget elementor-widget-heading\" data-id=\"73858f8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">4 Inch SS Pipe Applications<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div 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