Your Professional Carbon Steel Pipe Or Tube Supplier

 

Jiangsu Cunrui Metal Products Co., Ltd. was established on March 24, 2016. It is a modern enterprise specializing in the production and export of high-quality metal pipes.

 

Our company is a significant manufacturer of high-quality metal materials in China. Our product range includes stainless steel, carbon steel, alloy steel, silicon steel, etc., which are widely used in the medical, food, construction and other industries.

 

 
  • Q235 Carbon Steel Pipe
    Q235 Carbon Steel Pipe (also called Q235 Carbon Steel Tube) is a widely used structural steel product with excellent strength, toughness, and weldability. Produced according to ASTM, JIS, GB, and EN
  • 1045 Carbon Steel Pipe
    1045 Carbon Steel Tube for Hydraulic Cylinders, Sleeves and Machined ComponentsNot every steel pipe is purchased for fluid transportation. In many manufacturing industries, 1045 Carbon Steel Pipe is
  • A333 Carbon Steel Pipe
    ASTM A333 Carbon Steel Pipe for Low-Temperature ServiceFor projects operating in cold environments, standard carbon steel pipes may lose toughness and become susceptible to brittle fracture. ASTM
  • A106 Carbon Steel Pipe
    In refinery, power generation, and process industries, many piping systems operate under elevated temperatures and pressure. For these applications, ASTM A106 Carbon Steel Pipe is one of the most
  • A53 Carton Steel Pipe
    ASTM A53 Carbon Steel Pipe Supplier for Construction and Industrial ProjectsASTM A53 Carbon Steel Pipe is one of the most widely used carbon steel pipe standards for construction, utility, fire
  • A500 Carbon Steel Pipe
    A500 Carbon Steel Pipe for Structural and Construction ApplicationsFor most steel structure projects, buyers demand load-bearing structural tubing that is weldable and cost-efficient for fabrication,
  • A52 Carbon Steel Pipe
    A52 Carbon Steel Tube (also referred to as A52 Steel Pipe or A52 Carbon Steel Tube) is a high-quality carbon steel pipe manufactured to meet international ASTM standards. Produced with precision and
 
Why Choose Us
Production Capacity
Equipped with large-scale production facilities, we have an annual manufacturing capacity exceeding 6,000 metric tons.
24-Hour Online Service
We provide round-the-clock customer support with inquiry responses within 24 hours, including technical assistance and quotation services.
Global Supply Chain Network
Our products have earned widespread recognition and trust across more than 50 countries, including the United States, France, South Korea, Japan, India, Germany, and Spain, as well as key regions such as South Asia, Southeast Asia, and the Middle East.

 

Parameter

Parameter

Range / Options

Notes

Material Grade

Q235 (Equivalent: ASTM A36, S235JR)

Carbon structural steel

Outer Diameter

10mm – 1200mm

Customized sizes available

Wall Thickness

1mm – 60mm

Standard & heavy-wall options

Length

6m, 9m, 12m, or customized

Cut-to-length service

Yield Strength

≥ 235 MPa

Stable mechanical performance

Tensile Strength

375 – 460 MPa

Consistent quality

Surface Finish

Black, Oiled, Galvanized, Painted

Corrosion protection options

Standards

ASTM, JIS, EN, GB

Internationally recognized

 

Customization Options

Size Customization

We offer customized dimensions and fabrication services according to drawings.

Logo Customization

We can print your logo on the surface or packaging.

Packaging Customization

Custom packaging designs are available upon request.

 

Benefits of Carbon Steel Pipe Or Tube
A333 Carbon Steel Pipe
A106 Carbon Steel Pipe
A53 Carton Steel Pipe
A500 Carbon Steel Pipe

Strength and Durability

One of the primary advantages of carbon steel pipes is their exceptional strength and durability. Carbon steel, when compared to other materials, exhibits high tensile strength, allowing pipes to withstand heavy loads and pressures. This inherent strength makes carbon steel pipes suitable for a wide range of applications, from transporting fluids in industrial settings to underground pipelines in the oil and gas industry.

 

Corrosion Resistance

Corrosion is a significant concern in the design and maintenance of pipes, especially those used in industries such as chemical processing, water treatment, and offshore drilling. Carbon steel pipes are known for their excellent corrosion resistance, particularly when coated with protective layers.

 

Cost-Effectiveness

Cost-effectiveness is a crucial factor in any construction or infrastructure project. Carbon steel pipes offer a cost-effective solution for many applications due to the abundance and affordability of raw materials. The manufacturing processes for carbon steel pipes are well-established, contributing to lower production costs compared to some alternative materials.

 

Ease of Installation

Carbon steel pipes are known for their ease of installation, making them a preferred choice in various construction projects. Their relatively lightweight nature simplifies handling and transportation, contributing to overall installation efficiency. Additionally, carbon steel pipes are available in various sizes and dimensions, allowing for customization based on specific project requirements.

 

Versatility in Applications

The versatility of carbon steel pipes is a key advantage that stems from their ability to meet diverse industry needs. These pipes find application in a wide range of sectors, including oil and gas, water distribution, chemical processing, and construction. Their adaptability to different environments and substances makes them a reliable choice for transporting various fluids and gases.

 

Application of Carbon Steel Pipe Or Tube
 

Oil and Gas Industry
The transportation of oil, natural gas and other fluids relies heavily on carbon steel pipes. These pipes maintain high-pressure tolerance while resisting harsh environmental conditions, including both extreme temperatures and corrosive substances. Offshore and onshore oil extraction operations, along with pipeline activities, depend heavily on the robust characteristics of carbon steel pipes.

 

Construction and Infrastructure
Construction professionals use carbon steel pipes across water supply and drainage systems heating systems and fire sprinkler systems. Carbon steel pipes achieve preferred status for residential and commercial structures because they demonstrate both high-pressure tolerance and straightforward installation methods. In extensive construction works, carbon steel pipes function as structural elements for beams and columns.

 

Automotive Industry
The automotive industry relies on carbon steel pipes for various applications, including exhaust systems, fuel lines, and hydraulic systems. The durability of these pipes ensures the safe transport of fluids under high pressure and extreme conditions, while their lightweight nature contributes to fuel efficiency.

 

Manufacturing and Industrial Systems
Carbon steel pipes play a crucial role in manufacturing plants, particularly in systems that require the movement of steam, water, and other fluids at high temperatures and pressures. Boilers, heat exchangers, and condensers often use carbon steel pipes due to their strength and heat resistance. The manufacturing sector also uses carbon steel pipes in machinery and equipment for fluid transfer.

 

Power Generation
Carbon steel pipes are used extensively in power plants, where they are employed to transport steam and water. Their resistance to high temperatures makes them an ideal material for boiler tubes and heat exchangers, which are essential components in power generation systems.

 

Delivery Information
 
 

Shipping Methods

We offer a variety of shipping options, including sea freight, air freight, railway transportation, and international express delivery, to meet the diverse needs of our customers.

 
 
 

Estimated Delivery Time

We will provide you with the estimated delivery time for your order, which will be clearly stated in the formal order to ensure your rights are protected, allowing you to arrange for the receipt of your goods in a timely manner.

 
 
 

Order Tracking

We provide order tracking services, allowing you to stay informed about the current status and expected arrival time of your order. Detailed inspection information and shipping manifests, including photos and videos, are provided to ensure the security of your transactions.

 

 

 

Certificate

 

productcate-1-1

 

 

FAQ

 

Q: Do you provide material certificates?

A: Yes, each Q235 Carbon Steel Pipe is supplied with MTC and third-party inspection reports upon request.

Q: Which pipe has the longest lifespan?

A: Cast iron pipes have a lifespan of eighty to one hundred years and are built to withstand heavy use.

Q: What is your minimum order quantity (MOQ)?

A: We offer flexible MOQs, starting from 1 ton for regular sizes.

Q: Is carbon steel pipe the same as steel pipe?

A: Carbon steel pipe is typically used in applications where durability and strength are required, while mild steel pipe is typically used in applications where ductility is a concern.

As one of the leading carbon steel pipe or tube manufacturers in China, we warmly welcome you to buy cheap carbon steel pipe or tube for sale here from our factory. All customized products are with high quality and competitive price. For pricelist and free sample, contact us now.

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