GB/T 32958 Hot Rolled Stainless Steel Seamless Pipe Clad Pipes For Fluid Transport

Introduction

The GB/T 32958 is a standard that defines the requirements for hot rolled stainless steel seamless pipe clad pipes used for fluid transport. This standard specifies the material, specification, key features, chemical composition, mechanical properties, steel grade, application, and possible alternative grades for these pipes.

Material and Specification

The material used for hot rolled stainless steel seamless pipe clad pipes for fluid transport is stainless steel. These pipes are manufactured through a hot rolling process, ensuring a seamless structure. The specification outlined by GB/T 32958 covers various parameters such as dimensions, tolerances, and surface finishes.

Key Features

The key features of hot rolled stainless steel seamless pipe clad pipes for fluid transport are:

1. Corrosion Resistance: The stainless steel material provides excellent resistance against corrosion, making these pipes suitable for various fluid transport applications.
2. Seamless Structure: The hot rolling process ensures a seamless structure, enabling smooth fluid flow and reducing the risk of leakage.
3. Durable and Long-lasting: The use of high-quality stainless steel enhances the durability and longevity of these pipes.
4. Versatility: These pipes can be used for transporting a wide range of fluids, including water, chemicals, gases, and more.

Chemical Composition

Note: The chemical composition may vary depending on the specific steel grade and manufacturer.

Mechanical Properties

The mechanical properties of hot rolled stainless steel seamless pipe clad pipes are as follows:

Note: These values are for reference purposes and may vary according to the steel grade and manufacturing process.

Steel Grade

The steel grade used for hot rolled stainless steel seamless pipe clad pipes for fluid transport typically falls into the austenitic stainless steel category. Common steel grades may include 304, 316, or 321, among others. These grades offer excellent corrosion resistance and mechanical properties.

Application

Hot rolled stainless steel seamless pipe clad pipes for fluid transport have various applications, including:

1. Oil and Gas Industry: These pipes are used in the transportation of oil, gas, and other fluids within the industry.
2. Chemical Processing: They are used for conveying chemicals and corrosive fluids in chemical plants.
3. Water Treatment: These pipes are suitable for transporting clean water and wastewater in water treatment plants.
4. Food and Beverage: They find application in the food and beverage industry for the conveyance of various liquids.
5. Pharmaceuticals: In the pharmaceutical industry, these pipes are employed for transporting fluids during the manufacturing process.

Possible Alternative Grades

While there are several alternative grades available, some commonly used alternative grades for hot rolled stainless steel seamless pipe clad pipes include:

1. ASTM A312: This American standard specifies seamless, welded, and heavily cold-worked stainless steel pipes suitable for various applications.
2. EN 10216-5: This European standard applies to stainless steel tubes used in pressure applications, including fluid transport.
3. JIS G3459: This Japanese standard covers stainless steel pipes for corrosion resistance and low/high-temperature applications.

These alternative grades provide similar characteristics and are often utilized as per regional or project-specific requirements.

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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.

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