• Seamless Carbon Steel Tubes System 1
  • Seamless Carbon Steel Tubes System 2
  • Seamless Carbon Steel Tubes System 3
Seamless Carbon Steel Tubes

Seamless Carbon Steel Tubes

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
20MT m.t.
Supply Capability:
5000 Tons Per Month m.t./month

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Specifications of Seamless Carbon Steel Tubes For High Pressure Boilers:

 

Standard : ASTM A192/ A 192M /ASME SA-192/ SA -192M 

 

Main steel pipe grade : SA192 etc. Other grade is also negotiable.

 

Chemical Composition(%) and Mechanical Propertise

Standard

Grade

Chemical Composition(%)

Mechanical Propertise

Elongation 

C

Mn

Si

P.S

Tensile Strength(Mpa)

Yield Strength

ASTMA192

A192

0.06 0.18

0.27~ 0.63

≤ 0.25

≤ 0.035

≥ 325

≥ 180

≥ 35

 

Usage/Applications:

For manufacture wall panel,economizer,reheater,superheater and steam pipeline of boilers.

   Packaging & Delivery:

   Each bundles pipes will be bundled with 6-8 pcs steel strips and with shipping marks and 2 nylon strips 

   40-50 days delivery on china port upon receiving orinigal LC or prepayment.

 

Q: How are steel pipes used in the infrastructure development?
Steel pipes are widely used in infrastructure development for various purposes. They are commonly used for transporting water, oil, and gas, as well as for drainage systems and sewage networks. Steel pipes are also used in the construction of bridges, buildings, and highways, providing structural support and stability. Additionally, steel pipes are utilized in underground utilities, such as telecommunications and electrical systems. Their durability, strength, and resistance to corrosion make steel pipes a crucial component in infrastructure development.
Q: How are steel pipes recycled at the end of their life cycle?
Steel pipes are typically recycled at the end of their life cycle through a process called steel scrap recycling. This involves collecting the used pipes, cleaning them to remove any contaminants, and then shredding or cutting them into smaller pieces. These pieces are then melted down in a furnace to create new steel products, including pipes. The recycled steel pipes are then ready for use in various industries, reducing the need for new production and conserving valuable resources.
Q: Can steel pipes be used for underground cable ducting?
Yes, steel pipes can be used for underground cable ducting. Steel pipes are commonly used in underground cable ducting due to their strength, durability, and resistance to external factors such as corrosion and impact. They provide reliable protection for cables and are an effective solution for underground cable installations.
Q: Which is better, galvanized steel pipe or stainless steel?
Stainless steel is good.Stainless steel (Stainless Steel) is referred to as the stainless steel, the resistance of air, steam, water and other weak corrosive medium or with stainless steel known as stainless steel; while the resistance to chemical corrosion (acid, alkali and salt chemical etching) corrosion of steel called acid resistant steel. Because of the difference in the chemical composition of the two, and make their corrosion resistance is different, ordinary stainless steel is generally not resistant to chemical medium corrosion, and acid resistant steel are generally stainless steel.
Q: Can steel pipes be used for underground transportation tunnels?
Yes, steel pipes can be used for underground transportation tunnels. Steel pipes are commonly used in the construction of underground tunnels for various purposes such as transporting water, gas, and sewage. They are known for their durability, strength, and resistance to corrosion, making them suitable for underground applications. Steel pipes can withstand the weight and pressure exerted by the surrounding soil and can be reinforced to ensure stability. Additionally, steel pipes can be manufactured in various sizes and lengths, allowing for flexibility in tunnel design. However, it is essential to consider factors such as soil conditions, load-bearing capacity, and potential environmental impacts when deciding to use steel pipes for underground transportation tunnels.
Q: What are the potential health hazards associated with steel pipe installation?
Some potential health hazards associated with steel pipe installation include exposure to hazardous chemicals used in the coating or treatment of the pipes, inhalation of dust or fumes generated during cutting or welding, and physical injuries due to accidents or mishandling of heavy equipment. Additionally, improper handling or disposal of waste materials and contaminated water can pose environmental health risks. It is important to follow proper safety protocols, use personal protective equipment, and ensure proper ventilation and waste management to mitigate these hazards.
Q: How are steel pipes tested for quality and strength?
Steel pipes are tested for quality and strength through various methods such as destructive and non-destructive testing. Destructive testing includes tests like tensile, impact, and hardness tests, which measure the strength and durability of the pipes. Non-destructive testing methods like ultrasonic or X-ray examination are used to detect any defects or flaws in the pipes without causing any damage. These testing methods ensure that steel pipes meet the required quality and strength standards before being used in various applications.
Q: Can steel pipes be recycled after their useful life?
Steel pipes can indeed be recycled once they have served their purpose. Steel, being an incredibly recyclable substance, can be recycled even in the form of pipes. The recycling of steel pipes entails the collection of used pipes, followed by thorough cleaning to eliminate any impurities, and finally transforming them into fresh steel products. This recycling process contributes to the preservation of natural resources, curbs energy usage, and limits waste generation. Moreover, recycling steel pipes aids in mitigating the environmental repercussions linked to the manufacturing of new steel.
Q: What are the different international standards for steel pipes?
There are several different international standards for steel pipes, including the American Society for Testing and Materials (ASTM), the International Organization for Standardization (ISO), and the European Committee for Standardization (CEN). These standards define specific requirements for the manufacturing, testing, and dimensions of steel pipes to ensure their quality and compatibility for various applications.
Q: How are steel pipes used in the manufacturing of telecommunications infrastructure?
Steel pipes are commonly used in the manufacturing of telecommunications infrastructure for various purposes such as underground cable protection, overhead cable support, and antenna mounting. They provide durability, strength, and corrosion resistance, ensuring the longevity and reliability of the infrastructure. Additionally, steel pipes allow for easy installation and maintenance of telecommunications equipment, making them an essential component in the industry.
After more than a decade’s construction and development, we have taken a leading position in seamless steel tube industry in China. In the year 2007, it awarded Famous-brand product Certificate. Besides, we have been named as excellent supplier of Qualified Products by our customers for several times.

1. Manufacturer Overview

Location Wuxi, China
Year Established 1991
Annual Output Value 300,000Tons
Main Markets Europe; Southeast Asia; etc.
Company Certifications API 5L;API 5CT;API Q1;ISO/TS29001

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a) Trade Capacity
Nearest Port Wuxi; Shanghai
Export Percentage 41% - 50%
No.of Employees in Trade Department 3900-4000 People
Language Spoken: English; Chinese; Spanish
b) Factory Information
Factory Size: Above 450,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Average

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