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YB/T 4332 Large Diameter Carbon Structural Seamless Steel Pipes For Liquid Service

Minimum Order Quantity : 1Ton Price : Negotiable
Packaging Details : In bundles or in wooden boxes. Delivery Time : 20-40days
Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram Supply Ability : 60000 Ton/Tons per Year
Place of Origin: ZheJiang/China Brand Name: TORICH
Model Number: YB/T 4332

Detail Information

Certification: ISO9001-2008 Application: Structure Pipe
Standard: GB Technique: Hot Rolled,Cold Rolled
Surface Treatment: Customerized Grade: 20#
Alloy Or Not: Non-alloy Section Shape: Round
Special Pipe: Thick Wall Pipe Grade Group: 10#-45#
Product Name: Seamless Steel Pipe Type: Seamless Steel Tube
High Light:

Carbon Structural Seamless Steel Pipes

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Liquid Seamless Carbon Steel Pipes

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Thick Wall Seamless Steel Tube

Product Description

YB/T 4332 Large Diameter Carbon Structural Seamless Steel Pipes For Liquid Service 0

YB/T 4332 Large Diameter Carbon Structural Seamless Steel Pipes For Liquid Service

Material and Specification

The YB/T 4332 standard specifies the requirements for large diameter carbon structural seamless steel pipes designed for liquid service applications. These pipes are used extensively in various industries that deal with the transportation of liquids. The standard outlines the material composition, chemical properties, and mechanical properties necessary to ensure the pipes' performance and durability.

Key Features

  • Large Diameter: The YB/T 4332 standard focuses specifically on seamless steel pipes with a large diameter. This enables the transportation of substantial volumes of liquids, making it ideal for industrial applications.

  • Carbon Structural Steel: These pipes are crafted using carbon structural steel, which provides excellent strength and durability. Carbon steel also exhibits high resistance to corrosion, ensuring the pipes' longevity even when exposed to harsh operating conditions.

  • Seamless Construction: The pipes are manufactured using a seamless construction method, eliminating the presence of welds or joints. This seamless design not only enhances the structural integrity but also ensures a smooth flow of liquids.

Chemical Composition

The chemical composition of YB/T 4332 large diameter carbon structural seamless steel pipes is as follows:

Element Weight Percentage
Carbon (C) 0.17-0.24
Silicon (Si) 0.17-0.37
Manganese (Mn) 0.70-1.00
Phosphorus (P) ≤ 0.035
Sulfur (S) ≤ 0.035

Mechanical Properties

The YB/T 4332 standard specifies the following mechanical properties for large diameter carbon structural seamless steel pipes:

Property Value
Tensile Strength ≥ 540 MPa
Yield Strength ≥ 315 MPa
Elongation ≥ 20%
Impact Toughness ≥ 27 J/cm²

Steel Grade

The steel grade used for manufacturing YB/T 4332 large diameter carbon structural seamless steel pipes is Q345B or an alternative grade with similar properties.

Application

YB/T 4332 large diameter carbon structural seamless steel pipes are widely used in various liquid service applications. Some common industries that rely on these pipes include:

  1. Oil and Gas: The pipes are utilized in the transportation of crude oil, natural gas, and petroleum products.

  2. Chemical Industry: They are suitable for conveying chemicals, acids, and other corrosive substances.

  3. Water Treatment: The pipes are applied in water treatment plants for the distribution of treated water.

  4. Power Generation: These pipes find application in power plants for the transport of cooling water, steam, and other fluids.

Possible Alternative Grades

While the YB/T 4332 standard primarily recommends the use of Q345B steel grade, in some cases, alternative grades with similar properties may be employed. These alternative grades could include, but are not limited to:

  • ASTM A106 Grade B
  • API 5L Grade B
  • DIN 1629 ST52.0

 

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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.

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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.

 

 

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