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	<title>DongPengBoDa Steel Pipes Group</title>
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	<description>China steel pipe for sale, Galvanized steel pipe, Black steel pipe, ERW pipe, welded steel pipe,U-shaped steel and photovoltaic bracket manufacturer,supplier,factory</description>
	<lastBuildDate>Wed, 04 Nov 2026 02:08:02 +0000</lastBuildDate>
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	<itunes:explicit>no</itunes:explicit><itunes:keywords>Black,Galvanized,welded,steel,pipes</itunes:keywords><itunes:summary>DongPengBoDa Steel Pipe Group has a professional production of Galvanized steel pipe, Black steel pipe, ERW pipe, welded steel pipe and other various types of steel pipes. Contact: steel@fwssteel.com</itunes:summary><itunes:subtitle>DongPengBoDa Steel Pipe Group</itunes:subtitle><itunes:category text="Business"><itunes:category text="Business News"/></itunes:category><itunes:owner><itunes:email>steel@fwssteel.com</itunes:email></itunes:owner><item>
		<title>Steel Pipe Surface Treatment: How to Choose Between Black, Pre-Galvanized, and Hot-Dip Galvanized Steel Pipes</title>
		<link>https://www.pipesteelchina.com/metal-pipes/steel-pipe-surface-treatment-how-to-choose-between-black-pre-galvanized-and-hot-dip-galvanized-steel-pipes.html</link>
		<comments>https://www.pipesteelchina.com/metal-pipes/steel-pipe-surface-treatment-how-to-choose-between-black-pre-galvanized-and-hot-dip-galvanized-steel-pipes.html#respond</comments>
		<pubDate>Wed, 04 Nov 2026 02:08:02 +0000</pubDate>
		
				<category><![CDATA[Steel Pipes Knowledge]]></category>
		<category><![CDATA[black iron steel pipes]]></category>
		<category><![CDATA[Black Welded Steel Pipes]]></category>
		<category><![CDATA[hot dippde galvanized steel pipe]]></category>
		<category><![CDATA[Pre Galvanized Round Steel Pipe]]></category>
		<category><![CDATA[pre galvanized steel pipe]]></category>
		<category><![CDATA[steel pipe suppliers]]></category>

		<guid isPermaLink="false">https://www.pipesteelchina.com/?p=7306</guid>
		<description><![CDATA[November 2026 &#124; Industry News Surface treatment is no longer just an option to be considered by buyers, contractors and distributors in response to the increasing global demand for reliable steel piping. By influencing both corrosion resistance and product lifespan, maintenance costs and overall project performance. We are a professional supplier of welded steel pipe, with three options: black steel pipes, pre-galvanized steel pipes, and hot-dip galvanized steel pipes. This knowledge is intended to help customers get more economical buying decisions by understanding the differences between them. 1. Black Steel Pipes: A Practical Choice for General Applications Black steel pipes are fabricate [&#8230;]]]></description>
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		<dc:creator>steel@fwssteel.com (pipesteelchina)</dc:creator></item>
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		<title>Square Tube Size Chart: How to Choose the Right Square Steel Tube for Your Project</title>
		<link>https://www.pipesteelchina.com/metal-pipes/square-tube-size-chart-how-to-choose-the-right-square-steel-tube-for-your-project.html</link>
		<comments>https://www.pipesteelchina.com/metal-pipes/square-tube-size-chart-how-to-choose-the-right-square-steel-tube-for-your-project.html#respond</comments>
		<pubDate>Mon, 02 Nov 2026 02:24:29 +0000</pubDate>
		
				<category><![CDATA[banner]]></category>
		<category><![CDATA[Black square tube]]></category>
		<category><![CDATA[hot-dipped galvanized rectangular tube]]></category>
		<category><![CDATA[pre galvanized rectangular steel tube]]></category>

		<guid isPermaLink="false">https://www.pipesteelchina.com/?p=7303</guid>
		<description><![CDATA[Size chart for square tubes: How to pick the proper size Square Steel Tube for Your Project Making sense of square tube dimensions is critical to pick the appropriate steel products and control costs of the project and also to guarantee the performance of the structure. By selecting the correct square tube size, international buyers, contractors, steel distributors and manufacturers directly impact installation efficiency, material consumption, and of course long-term service life. With the demand for dependable steel tubing keeping on rising for construction, infrastructure, furniture, and industrial applications, a practical square tube size chart is becoming increasingly important for mak [&#8230;]]]></description>
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		<slash:comments>0</slash:comments>
		<dc:creator>steel@fwssteel.com (pipesteelchina)</dc:creator></item>
		<item>
		<title>Can Black Steel Pipe Be Welded? A Complete Guide for Buyers and Contractors</title>
		<link>https://www.pipesteelchina.com/metal-pipes/can-black-steel-pipe-be-welded-a-complete-guide-for-buyers-and-contractors.html</link>
		<comments>https://www.pipesteelchina.com/metal-pipes/can-black-steel-pipe-be-welded-a-complete-guide-for-buyers-and-contractors.html#respond</comments>
		<pubDate>Fri, 30 Oct 2026 02:23:24 +0000</pubDate>
		
				<category><![CDATA[Steel Pipes Knowledge]]></category>
		<category><![CDATA[black steel pipe]]></category>
		<category><![CDATA[carbon steel welded pipe]]></category>
		<category><![CDATA[galvanized steel pipes]]></category>
		<category><![CDATA[hot-dip galvanized steel pipes]]></category>

		<guid isPermaLink="false">https://www.pipesteelchina.com/?p=7300</guid>
		<description><![CDATA[Finding the correct welding method is crucial for black steel pipes because they can be welded but it is critical to select the appropriate method and prepare the pipe. For buyers but also for contractors and distributors, knowledge of the welding characteristics of black steel pipe, galvanized strip steel pipe, and hot-dip galvanized steel pipe may reduce the number of installation failures, increase the efficiency of projects, and help keep costs in check. As the need for reliable steel piping solutions persists across construction, infrastructure, manufacturing, and industrial applications, welding compatibility is now an important factor when selecting steel pipes. 1. Can Black Steel Pip [&#8230;]]]></description>
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		<slash:comments>0</slash:comments>
		<dc:creator>steel@fwssteel.com (pipesteelchina)</dc:creator></item>
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		<title>Hydrostatic Testing for Steel Pipe: Ensuring Quality and Reliability for Global Buyers</title>
		<link>https://www.pipesteelchina.com/metal-pipes/hydrostatic-testing-for-steel-pipe-ensuring-quality-and-reliability-for-global-buyers.html</link>
		<comments>https://www.pipesteelchina.com/metal-pipes/hydrostatic-testing-for-steel-pipe-ensuring-quality-and-reliability-for-global-buyers.html#respond</comments>
		<pubDate>Wed, 28 Oct 2026 05:45:38 +0000</pubDate>
		
				<category><![CDATA[Steel Pipes Knowledge]]></category>
		<category><![CDATA[Black Welded Steel Pipes]]></category>
		<category><![CDATA[hot-dip galvanized steel pipes]]></category>
		<category><![CDATA[pre galvanized steel pipe]]></category>
		<category><![CDATA[steel pipe]]></category>
		<category><![CDATA[steel pipe manufacturers]]></category>

		<guid isPermaLink="false">https://www.pipesteelchina.com/?p=7297</guid>
		<description><![CDATA[Date: October 28, 2026 Why Hydrostatic Testing Matters for Steel Pipe For someone outside China who buys steel pipe, there is more to doing so through a supplier than just check the price as well as delivery time. The product quality, pressure resistance and the stable performance matter equally as well, this is the case when it comes to water supply systems, fluid transportation, and construction projects. For this purpose, Hydrostatic testing for steel pipe is one of the most commonly used quality control approaches to examine the potential of a pipe to resist operational internal water pressure under defined test conditions. Knowing which quality can be trusted, having technical specs and [&#8230;]]]></description>
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		<slash:comments>0</slash:comments>
		<dc:creator>steel@fwssteel.com (pipesteelchina)</dc:creator></item>
		<item>
		<title>ISO Certified Steel Pipe Supplier: Reliable Black, Pre-Galvanized and Hot-Dip Galvanized Steel Pipes</title>
		<link>https://www.pipesteelchina.com/metal-pipes/iso-certified-steel-pipe-supplier-reliable-black-pre-galvanized-and-hot-dip-galvanized-steel-pipes.html</link>
		<comments>https://www.pipesteelchina.com/metal-pipes/iso-certified-steel-pipe-supplier-reliable-black-pre-galvanized-and-hot-dip-galvanized-steel-pipes.html#comments</comments>
		<pubDate>Mon, 26 Oct 2026 05:20:18 +0000</pubDate>
		
				<category><![CDATA[Steel Pipes Knowledge]]></category>
		<category><![CDATA[black steel pipes]]></category>
		<category><![CDATA[hot-dip galvanized steel pipes]]></category>
		<category><![CDATA[pre galvanized steel pipe]]></category>
		<category><![CDATA[Tianjin steel pipe suppliers]]></category>
		<category><![CDATA[welded steel pipe]]></category>

		<guid isPermaLink="false">https://www.pipesteelchina.com/?p=7293</guid>
		<description><![CDATA[Choosing a Reliable Steel Pipe Supplier for Your Project October 26, 2026 The global steel market is verycompetitive where consumers must find a reliable IS0 certified steel pipe supplier for reliable delivery of good quality and cost-effective services. Buyers want dependable delivery times, consistent quality, and competitive prices when working with an ISO certified steel pipe supplier in today’s cutthroat global steel market. Importers who need steel pipes for construction projects, infrastructure projects, industrial facilities or distribution networks look for steel pipes to meet project specifications, help control service procurement costs and minimize quality risk. From a variety of [&#8230;]]]></description>
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		<slash:comments>1</slash:comments>
		<dc:creator>steel@fwssteel.com (pipesteelchina)</dc:creator></item>
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