Product news,Welded Steel Pipe,Stainless Steel Pipe,OCTG

Product News

201 stainless steel welded pipe, 201 stainless steel welded pipe welding method

2023-09-21Product News

Welding Method Of 201 Stainless Steel Welded Pipe

Stainless steel welded pipe has high strength and excellent corrosion resistance and is widely used in fluid transportation, construction and other general applications. At the same time, stainless steel has a variety of models and grades to choose from. Today, this article will introduce in detail the welding method of 201 stainless steel welded pipe.

2023-09-20Product News

ASTM A36 Seamless Carbon Steel Pipe

ASTM A36 is an American Society for Testing and Materials standard that covers seamless and welded steel pipes with nominal wall thicknesses. ASTM A53 seamless carbon steel pipe is mainly used for pressure and mechanical applications, and is also used for the transportation of steam, water, and gas line pipes. This article will introduce ASTM A36 seamless carbon steel pipe in detail.

2023-09-20Product News

Knowledge About Stainless Steel Seamless Pipes

Stainless steel seamless pipes are long strips of steel with hollow sections and no seams around them. Today, United Steel Industry will introduce you to knowledge about stainless steel seamless pipes.

2023-09-19Product News

How To Ensure The Quality In ERW Steel Pipe Production?

ERW (Electric Resistance Welded) Steel Pipe is used for various engineering purposes and available in various shapes, finishes, wall thicknesses and diameters. You may be wondering how to reduce the wear and tear of ERW Steel Pipe during production and ensure its quality? Let's continue reading together.

carbon seamless steel pipe straightening

2023-09-19Product News

How To Straighten Carbon Seamless Steel Pipe?

Carbon Seamless Steel Pipe is a circular pipe having a hollow section and no seams around it, generally made of steel ingot or solid tube blank, and then by hot rolling, cold rolling or cold drawing. You may want to know how to straighten carbon seamless steel pipe, today, we are going to talk about it.

2023-09-18Product News

Carbon Seamless Steel Pipe Grade

Seamless carbon steel pipe has, as its name implies, no longitudinal weld seam. It is made of a solid billet by simply heating and then stretching over a series of mandrels until the pipe has achieved its desired diameter and wall thickness. Today, we are going to talk about carbon seamless steel pipe grade.

2023-09-18Product News

API 5L Line Pipe Purchasing Precautions

With the development of API 5L pipeline steel seamless steel pipe technology and progress in shaping and technology, the application scope of API 5L pipeline steel seamless steel pipe has gradually expanded, especially the advantages of API 5L large-diameter pipeline steel seamless steel pipe have become more obvious. This article will introduce some things you should pay attention to when purchasing API 5L line pipe.

2023-09-15Product News

Factors Affecting The Welding Quality Of ERW Steel Pipe

ERW steel pipe uses the skin effect and proximity effect of electric current to heat the edge of the pipe blank to the welding temperature for extrusion and welding. The performance of ERW welded pipe depends largely on the quality of the weld. The factors that affect the quality of welds are relatively complex. Today, we will focus on this topic to solve your questions on this issue.

purchasing welded steel pipe, welded steel pipe acceptance criteria

2023-09-15Product News

Precautions And Acceptance Criteria For Purchasing Welded Steel Pipe

Welded steel pipes are widely used in industries such as construction, manufacturing, and petroleum to transport fluids. However, there are many types of welded steel pipes on the market and their quality varies. So what should we pay attention to when purchasing welded pipes? What kind of welded steel pipe can meet the acceptance standards? Read on to learn more.

LSAW steel pipe features, LSAW steel pipe manufacturing process

2023-09-14Product News

Features And Manufacturing Process Of LSAW Steel Pipe

LSAW (longitudinal double-sided submerged arc welded) steel pipe is a submerged arc welded pipe made of hot-rolled steel plates using JCOE or UOE forming technology. Today, USI Steel will introduce you to the features and manufacturing process of LSAW steel pipes.

2023-09-14Product News

What Are Differences Between LSAW Pipe and SSAW Pipe?

Both LSAW (straight seam submerged arc welded) pipe and SSAW (spiral submerged arc welded) pipe are widely used in the oil and gas industry. Careful program study is required when selecting the type of piping to complete the project on schedule. Today, we will take a closer look at the differences between LSAW and SSAW pipes.

2023-09-13Product News

Duplex Stainless Steel Pipe Specification

Duplex Stainless Steel Pipe is used for versatile industries. You may learn about its specification such as schedule chart, pressure rating in this passage.

United Steel Industry As the most important steel pipe manufacturer and exporter in China, in the past 20 years, we have completed more than 100 projects, with partners in more than 100 countries, and established relationships with oil and gas and EPC companies in many countries business relationship.

For more information about the product price, catalog and rolling mill inspection certificate,

please consult:Email:Sales@usisteels.com