June 29, 2022

API 1104 Sources of Piping and Related Facilities

The API 1104 standard, developed by the American Petroleum Institute (API), is the industry standard for welding applications. This standard provides a method for producing high-quality welds in a novel and understandable format using qualified welders, approved welding procedures, materials and equipment. The full name of the standard is as follows: API […]
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June 29, 2022

API 5L Pipeline Inspection and Testing

The API 5L standard and specification, developed by the American Petroleum Institute (API), covers oil, gas, and water pipelines in the oil, gas, and water distribution industries. The full name of the standard is as follows: API 5L Pipe Inspection and Testing.   According to this standard, pipes are classified according […]
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June 29, 2022

Piping System Inspection

The Plumbing Systems segment includes plumbing and drainage installations, air conditioning and heating installations, fire and security alarm installations, lighting systems and many other construction works. Looking at this sector as a whole, the following four basic sub-sectors can be seen: Plumbing Services: Covers general plumbing services, including water supply […]
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June 29, 2022

gas piping system Installation Inspection

Natural gas pipe mainly contains a gas mixture called methane. Natural gas is formed by chemical changes in the remains of plants and animals that existed millions of years ago and remains deep in the Earth’s crust over time under the influence of heat and pressure. Natural gas pipe is usually […]
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July 5, 2022

Classification, production process and mechanical properties of seamless steel pipes

According to different production methods, it is divided into hot-rolled pipe, cold-rolled pipe, cold-drawn pipe, extruded pipe, pipe jacking, etc., all of which have their own process regulations. The materials are ordinary and high-quality carbon structural steel (Q215-A~Q275-A and 10~50 steel), low alloy steel (09MnV, 16Mn, etc.), alloy steel, stainless […]
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July 9, 2022

erw ,roll bending pipes,sprial pipes,different manufacturing processes

pdf downloads: welded pipes different manufacturing processes MAJOR PODUCTION USAGE: The manufacturing process of different welded pipes,Comparison table of steel pipe manufacturing standard grades in different countries. pdf  downloads:02.Comparison table of steel pipe manufacturing standard grades in different countries    
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July 15, 2022

Quality requirements for seamless steel pipes

(1) Quality requirements ①Chemical composition of steel: The chemical composition of steel is one of the most important factors affecting the performance of seamless steel pipes, and it is also the main basis for formulating process parameters for rolling and heat treatment of steel pipes. Alloying elements: intentionally added, according […]
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August 12, 2022

Introduction to A335 P91 Alloy Pipe- 10Cr9Mo1VNb

A335 refers to the executive standard: ASTM A335 seamless ferritic alloy steel pipe for high temperature P91 is a material in the ASTM A335 standard: I. Introduction to 10Cr9Mo1VNb: 10Cr9Mo1VNb is equivalent to T91 or P91 and implements the standard ASTM A213 ASTM A335. 10Cr9Mo1VNb not only has high oxidation […]
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August 12, 2022

A691Gr2-1 / 4CrCL22 high temperature and high pressure steel pipe

First, SA691Gr2-1/4CrCL22 is mainly used as welded pipe for power equipment A691 grade is mainly used for high temperature and high pressure carbon steel and alloy steel point melt welded steel nominal pipe Second, SA691 is a high temperature and high pressure reconsideration condition with electric fusion welding steel and […]
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August 19, 2022

Differences between the characteristics of different grades of alloy steel pipes, and application cases

Differences between the characteristics of different grades of alloy steel pipes, and application cases 12CrlMoV This steel has the characteristics of creep limit and lasting strength values are similar, in the long-term stretch, it has high plasticity, its oxidation resistance and thermal strength are higher than 2CrMoV, and the workmanship […]
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September 26, 2022

ASTM A105 & A182 Material Can Produce Flanges of Types

Carbon Steel Flange: ASTM A 105 Stainless Steel Flange: ASTM A 182 Size: 1/2”-60” (DN15-DN3000) Pressure class: Class150-Class2500 Facing: RF/ FM/ M/ T G/ RF / FF / RTJ   ASTM A105 & A182 Material Can Produce Flanges of Types ASTM A105 & A182 Material Can Produce Flanges : Threaded […]
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March 17, 2023

Requirements for the installation and use of eyewash in steel pipe manufacturing plants.

Introduction Eyewash are essential safety equipment used in many industries, particularly those that involve working with hazardous materials. In steel pipe manufacturing plants, Eyewash can be used to protect workers from potential exposure to hazardous substances such as oils and chemicals. This article provides an overview of the requirements for […]
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October 8, 2023
astm a53

A53 Steel Pipe and Their Differences – A Comprehensive Study

A Comprehensive Study: A53 Steel Pipe, Steel Tube, and Their Differences Introduction In the realm of steel products, understanding the subtle differences between similar terminologies and classifications is crucial when selecting materials for a specific application. This paper will explore the tensile strength requirements of the A53 steel pipe, differentiate […]
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July 14, 2024

OCTG ( Oil Country Tubular Goods ) Industry Forecast and Potential Opportunities Analysis by 2023

Oil Country Tubular Goods (OCTG) Industry Forecast and Potential Opportunities Analysis by 2023 Executive Summary The Oil Country Tubular Goods (OCTG) industry is integral to the oil and gas sector, encompassing a range of products such as casing, tubing, and drill pipe used in the drilling and production of oil […]
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September 3, 2024

Global Pipeline Construction Outlook 2024: New LNG Terminals Call for More Pipelines

Global Pipeline Construction Outlook 2024: New LNG Terminals Call for More Pipelines Introduction The global energy landscape is undergoing a significant transformation, driven by the increasing demand for cleaner and more sustainable energy sources. Liquefied Natural Gas (LNG) has emerged as a key player in this transition, offering a cleaner […]
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September 7, 2024

Oil Casing Pipe Market Size, Growth Potential 2024-2031

Oil Casing Pipe Market Size, Growth Potential: Unleashing Growth Potential and Forecasted Outlook for 2024-2031 Introduction The oil casing pipe market is a critical component of the oil and gas industry, providing the necessary infrastructure for drilling and extraction operations. As the global demand for energy continues to rise, the […]
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October 5, 2024

Effect of Pipe Diameter on Electrochemical Behavior of 304 Stainless Steel Pipes in Tap Water

Introduction Stainless steel finds extensive use in piping distribution networks for potable water and is normally resistant to corrosion due to its chromium oxide film. However, smaller diameter pipes may experience altered electrochemical behaviors affecting long-term integrity depending on mass transport limitations. This paper investigates the influence of pipe diameter […]
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October 10, 2024

Steel Water Pipe Design, Lining, Coating, Joints, and Installation

Introduction Steel water pipes are a cornerstone of modern infrastructure, playing a critical role in the distribution of water across urban and rural landscapes. Their design, lining, coating, joints, and installation are crucial factors that determine their efficiency, durability, and longevity. This comprehensive guide explores each of these aspects in […]
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October 28, 2024
API 5ct j55 casing and tubing

J55 Casing Pipe Expansion Properties

Expansion Properties of J55 Casing Pipe Introduction J55 casing pipe is a commonly used grade of steel pipe in the oil and gas industry, particularly for well casing applications. It is part of the API 5CT specification, which defines the standards for casing and tubing used in oil and gas […]
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November 27, 2024

Pipeline Casing Pipes Structural Design

  Structural Design of Pipeline Casing Pipes: A Comprehensive Guide Introduction The structural design of pipeline casing pipes is a critical aspect of engineering in industries such as oil and gas, water supply, and utilities. Casing pipes serve as protective enclosures for pipelines, shielding them from external loads, environmental factors, […]
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January 14, 2025

Quality in Turning of Inconel X-750 Superalloy Steel Pipe

Quality in Turning of Inconel X-750 Superalloy Steel Pipe Main Topics Subtopics Introduction to Inconel X-750 Overview of Inconel X-750; Chemical composition and properties; Applications in various industries Properties of Inconel X-750 Heat resistance; High-temperature performance; Corrosion resistance; Mechanical strength Challenges in Machining Inconel X-750 Work-hardening tendencies; Thermal conductivity; High […]
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April 9, 2025

Engineering Case Study: KDLFEED Company Factory Construction

Engineering Case Study: KDLFEED Company Factory Construction with Galvanized and Welded Steel Pipes Introduction Introduction to KDLFEED Company The KDLFEED Company is a well-established leader in the poultry processing industry, specializing in the production of high-quality chicken by-products and chicken meal powder. Headquartered in the Midwest of the United States, […]
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