Continental Steel Co.,Ltd set up more than 20 production line for ERW steel pipe, SSAW steel pipe, LSAW steel pipe,seamless steel pipe as well as pipe fitting manufacturing

COMPANY INFORMATION

Continental Steel Co.,Ltd set up more than 20 production line for ERW steel pipe,SSAW steel pipe, LSAW steel pipe,seamless steel pipe as well as pipe fitting manufacturing.

Equipped with advanced domestic & international production and inspection facilities,our workshops are strictly compliance with ISO Quality Management System and differen international standards like API, ASTM,JIS, DIN, EN, AS/NZ and etc.,

Contribute to high level quality, our pipes and fittings are widely used in oil & gas,pipeline transportation, offshore & marine, power & energy, mechanical & engineering in worldwide.

Welding and forming methods of large diameter seamless pipes

Large-diameter seamless pipes are essential in industries that demand high strength, reliability, and performance under pressure. They are often favored over welded pipes for applications involving high-pressure fluids or gases due to the absence of seams, which reduces the risk of failure. Given their widespread use in construction and infrastructure projects, the welding and forming processes for large-diameter seamless pipes are crucial. Below are key considerations and methods for both welding and forming.

2024-09-14

Causes and control measures of seamless boiler tube leakage

Seamless boiler tubes are hollow steel components with open ends, critical for power plants, particularly in the main pressure-bearing parts of boilers, including economizer tubes, water wall tubes, superheater tubes, and reheater tubes (collectively known as "the four tubes"). These tubes perform key functions such as heating feedwater and steam, and their failure can lead to costly shutdowns and severe damage.

2024-09-14

API 5L vs ASTM A106 seamless steel pipe

When selecting seamless steel pipes for various applications, understanding the standards that govern their production is essential. Two prominent standards are API 5L and ASTM A106. Each has specific characteristics that cater to different needs and industries. Here’s a detailed comparison of these two standards.

2024-09-14

PROJECTS

CSC brings rich experience in steel construction industry. For projects needs we provide a combination of technique design and qualified steel products to ensure a successful project.

CONSTRUCTION
MECHANICAL ENGINEERING
OFFSHORE MARINE
OIL&GAS
POWER ENERGY
WATER TREATMENT

Chile Bridge Construction Pile Pipe Project

Project: Chile Bridge Construction Pile Pipe Project Product name: SSAW Pile pipe and Driving shoe Specifications: SAPI 5L B 1524*11.5*12m,1524*24*0.5M,1184 tons Quantity: 1184 tons Year: 2023 Country: Chile Application: Bridge construction

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German Terminal Renovation Project

Project: German Terminal Renovation Project *Product name: Longitudinal submerged arc welding 3LPE pillar *Specifications: Straight seam submerged arc welding 3LPE pillar Ø 406.4-762*12.7*24.38-28.96m, Ø 2438.4 x 25.4*36.58m, *Quantity: 1626 tons *Year: 2023 *Country: Ethiopia *Application: construction

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Singapore Cross-Sea Bridge

Project: Singapore Cross-Sea Bridge *Product name: ASTM A572 Gr.B SSAW steel pipe *Quantity: 10,000 tons *Year: 2023 *Country: Singapore *Application: Bridge construction

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Australia Cross-Sea Bridge

Project:Australia Cross-Sea Bridge *Product Name:ASTM A572 Gr.50 SSAW steel pipe *Quantity:3000MT *Year:2023 *Country:Australia *Application:Bridge construction

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Ethiopia Factory Project

Project: Ethiopia Factory Project *Product name: Seamless carbon boiler tube *Specification: ASTM A192 273 & 323*12.7 & 6.35 *Quantity: 986 tons *Year: 2023 *Country: Ethiopia *Application: Chemical plant construction

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Algeria Chemical Plant Project

Project:Algeria Chemical Plant Project *Product Name:Seamless carbon steel pipe *Specification:ASTM A106/ASTM A53 Gr.B;273 & 323*12.7 & 6.35 *Quantity:1000MT *Year:2023 *Country:Algeria *Application:Chemical Plant Construction

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Tunisian water system pipeline

Project Name :Tunisian water supply system pipeline Product name: seamless carbon steel pipe Specifications: API 5L, ASTM A53, GR.B SCH 40/SCH80 Quantity: 15000M Year: 2023 Country: Tunisia Application: Water Transportation

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Pipeline construction for oil transportation

Project Name: Pipeline construction for oil transportation Product involved: SAWL pipe with PE External coating Specification: API 5L X60 PSL2 610X12.7mm Quantity: 5066 Metric Tons Project location: Syria Year:2017 Country:Syria Application:construction

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