Submerged Arc Welding Pipe BS 6323-7 SAW4 SAW5 Welded Steel Tubes For General Engineering Purposes

Introduction

Submerged Arc Welding (SAW) is a widely used welding process that involves the formation of an arc between a continuously fed electrode and the workpiece. This article focuses on the SAW4 and SAW5 welded steel tubes, which conform to the BS 6323-7 standard. These tubes are specifically designed for general engineering purposes and offer several key features that make them suitable for various applications.

Material and Specification

The SAW4 and SAW5 welded steel tubes are manufactured in accordance with the BS 6323-7 standard. This specification outlines the requirements for seamless and welded steel tubes for general engineering purposes. The tubes are produced using the submerged arc welding process, ensuring high-quality and reliable construction.

Key Features

The SAW4 and SAW5 welded steel tubes offer several key features that make them ideal for general engineering purposes:

1. Durability: These tubes are constructed from high-quality steel, ensuring excellent durability and resistance to wear and tear.
2. Corrosion Resistance: The steel used in the manufacturing process is carefully selected to provide enhanced corrosion resistance, making the tubes suitable for various environments.
3. High Strength: The SAW4 and SAW5 tubes possess high tensile strength, allowing them to withstand heavy loads and pressures.
4. Dimensional Accuracy: The tubes are manufactured with precise dimensions, ensuring compatibility and ease of installation in engineering applications.
5. Versatility: These tubes can be used in a wide range of general engineering applications, including structural support, fabrication, and fluid transportation.

Chemical Composition

Mechanical Properties

Steel Grade

The SAW4 and SAW5 welded steel tubes conform to the BS 6323-7 standard and are available in various steel grades. These grades include but are not limited to:

• S275
• S355
• E235
• E355

Application

The SAW4 and SAW5 welded steel tubes find extensive application in general engineering projects. Some common uses include:

1. Structural Engineering: These tubes are widely used in the construction of bridges, buildings, and other structural components.
2. Fabrication: The tubes are suitable for fabrication processes such as welding, bending, and machining, making them versatile for various manufacturing applications.
3. Fluid Transportation: The SAW4 and SAW5 tubes are commonly employed for transporting fluids, such as water, oil, and gas, in industrial settings.

Possible Alternative Grades

While the SAW4 and SAW5 welded steel tubes are well-suited for general engineering purposes, there are alternative grades available that may be suitable for specific applications. Some possible alternative grades include:

• SAW3
• SAW6
• E220
• E410

Haiyan Sanxin Steel Pipe Factory is a leading manufacturer of steel pipes in China. Located in a region with excellent geographical advantages, the factory is situated close to the Zhoushan Port and Ningbo Port.

Our factory covers an area of more than 25,000 square meters and has been in the steel pipe manufacturing business for 20 years. Over this period, we have accumulated a wealth of professional experience, which has helped us establish ourselves as a trusted name in the industry.

At our factory, we specialize in the production of various types of steel pipes, including stainless steel pipe, carbon steel pipe, copper pipe, steel pipe,seamless steel pipe and welded pipe. Our expertise in this field is evident from the 12 patents that we hold, which demonstrate our commitment to innovation and excellence.

Q: Are you trading company or manufacturer ?

A: manufacturer,also can do trading.

Q: How long is your delivery time?

A: Generally speaking,it is 10-15 days if the goods are in stock,or it is 30-40 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples? is it free or extra ?

A: Yes, we could offer the sample for free charge but need pay the cost of freight.

Q: What is your terms of payment ?

A: Payment<=2000USD, 100% in advance. Payment>=2000USD, 30% T/T in advance ,balance before shippment.

If you have another question, pls feel free to contact with me.