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    • Kaynaklı Boru Grubu
      • ERW Çelik Borular
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      • API Petrol Kılıf Boruları
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    • Paslanmaz Çelik Grubu
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Petrol&Gaz Hatları

Peru Petroleum Pipeline Project
Peru Petroleum Pipeline Project

Project: Peru Petroleum Pipeline Project
Product Name: LSAW steel pipe
Specification: API 5L X52 PSL2;40" * XS
Quantity: 8000MT
Year: 2011
Country: Peru
Application: Oil transmission

Oil Transportation Project in Venezuela
Oil Transportation Project in Venezuela

Project: Oil Transportation Project in Venezuela
Product Name: SSAW steel pipe
Specification: API 5L X60;OD1727*WT14.2mm
Quantity: 5000MT
Year: 2010
Country: Venezuela
Application: Oil transportation

Iran Petroleum Piping Engineering
Iran Petroleum Piping Engineering

Project: Iran Petroleum Piping Engineering
Product Name: ERW steel pipe
Specification: API 5L Gr.B;OD610*WT14.3mm
Quantity: 1000MT
Year: 2009
Country: Iran
Application: Petroleum transportation

Spain Natural Gas Pipeline Project
Spain Natural Gas Pipeline Project

Project: Spain Natural Gas Pipeline Project
Product Name: ERW/SSAW
Specification: API 5L GR.B;OD ”36”40”
Quantity: 2000MT
Year: 2017
Country: Spain
Application: Gas transmission

Swizerland​ Natural Gas Pipeline Project
Swizerland​ Natural Gas Pipeline Project

Project: Swizerland Natural Gas Pipeline Project
Product Name: ERW steel pipe
Specification: API 5L GR.B  PSL2; 30"
Quantity: 2000MT 
Year: 2017
Country: Swizerland

Spain Natural Gas Pipeline Project
Spain Natural Gas Pipeline Project

Project: Spain Natural Gas Pipeline Project
Product Name: SSAW
Specification: GR.B 48"
Quantity: 2000MT 
Year: 2017
Country: Spain
Application: Gas Transmission

Denmark Petroleum Piping Engineering
Denmark Petroleum Piping Engineering

Project: Denmark Petroleum Piping Engineering
Product Name: ERW steel pipe
Specification: API 5L Gr.B;OD106.4*WT9.53mm
Quantity: 1000MT
Year: 2010
Country: Denmark
Application: Petroleum transportation

Italy Natural Gas Pipeline Project
Italy Natural Gas Pipeline Project

Project: Italy Natural Gas Pipeline Project
Product Name: LSAW steel pipe
Specification: API 5L GR.B ;28"
Quantity: 2000MT
Year: 2008
Country: Italy
Application: Gas transmission

Nigeria Natural Gas Pipeline Project
Nigeria Natural Gas Pipeline Project

Project: Nigeria Natural Gas Pipeline Project
Product Name: ERW steel pipe
Specification: API 5L X52 PSL1;OD508*WT9.54mm
Quantity: 5000MT
Year: 2015
Country: Nigeria
Application: Gas transmission

Belgium Oil Transmission Project
Belgium Oil Transmission Project

Project: Belgium Oil Transmission Project
Product Name: SSAW steel pipe
Specification: GR.B; 48"
Quantity: 5000MT
Year: 2014
Country: Belgium
Application: Oil transmission

Canada Marine Engineering
Canada Marine Engineering

Project: Canada marine engineering
Product Name: SSAW steel pipe
Specification: GR.B ; OD1830* WT25mm
Quantity: 8000MT
Year: 2013
Country: Canada
Application: marine engineering

Pilling Pipe Offshore Engineering
Pilling Pipe Offshore Engineering

Project: Philippines Offshore Engineering
Product Name: Pilling pipe
Spec: ASTM A252 Grade 1/2/3 ; OD1440* WT21mm
Quantity: 7000 MT
Year: 2017
Country: Philippines
Application: Marine Engineering

Iran Oil Transmission Project
Iran Oil Transmission Project

Project: Iran Oil Transmission Project
Product Name: LSAW steel pipe
Spec: API 5L, X52 PSL2;OD762*WT9.53mm
Quantity: 6861MT
Year: 2013
Country: Iran
Application: Oil transmission

Xingjiang Petroleum Pipeline Project
Xingjiang Petroleum Pipeline Project

Project: Xingjiang Petroleum Pipeline Project
Product Name: SSAW steel pipe
Spe: API 5L L360,Q235B,L245MB ;OD720*WT10mm
Quantity: 10000MT
Year: 2010
Country: Xingjiang Province,China
Application: Oil transmission

Oil Transportation Project in South Africa
Oil Transportation Project in South Africa

Project: Oil Transportation Project in South Africa
Product Name: SSAW steel pipe
Specification: API 5L X52;OD1219*WT12.7mm
Quantity: 2000MT
Year: 2012
Country: South Africa
Application: Oil transportation

Algeria LPG Gas Transmission
Algeria LPG Gas Transmission

Project: Algeria LPG Gas Transmission
Product Name: SSAW Steel Pipe
Specification: API 5L X52; OD1830mm* WT25mm
Quantity: 7000MT
Year: 2009
Country: Algeria
Application: Gas Transmission

Kazakhstan Oil Field Projects
Kazakhstan Oil Field Projects

Project: Kazakhstan Oil Field Projects
Product Name: API casing pipe
Specification: J55,9 5/8",16"
Quantity: 800MT
Year: 2011
Country: Kazakhstan
Application: Crude Oil Transportation

Dubai Natural Gas Pipeline Project
Dubai Natural Gas Pipeline Project

Project: Dubai Natural Gas Pipeline Project
Product Name: LSAW steel pipe
Specification: API 5L X52 PSL1;OD1118*WT9.54mm
Quantity: 2000MT
Year: 2015
Country: UAE
Application: Gas transmission

DAQING Oil Transmission Engineering
DAQING Oil Transmission Engineering

Project: DAQING Oil Transmission Engineering
Product Name: SSAW steel pipe
Specification: Q235B OD*914mm WT*17mm
Quantity: 10000MT
Year: 2007
Country: CHINA
Application: Oil transmission

Canada Petroleum Pipeline Project
Canada Petroleum Pipeline Project

Project: Canada Petroleum Pipeline Project
Product Name: ERW steel pipe
Spec: API 5L GR.B X42; OD*610mm WT*14.27mm
Quantity: 6000MT
Year: 2012
Country: Canada
Application: Oil transmission

Ürünler

  • Kaynaklı Boru Grubu
  • Dikişsiz Boru Grubu
  • Petrol&Gaz Üretim Boruları
  • Paslanmaz Çelik Grubu
  • Galvaniz Çelik Grubu
  • Fittings, Flanş, Vana
  • Yapısal Çelik Grubu

Projeler

  • Petrol&Gaz Hatları
  • İsale - Sulama Hatları
  • Offshore Yapıları

Kurumsal

  • USI Türkiye
  • USI Grup
  • Sertifikalar

Fabrikalar

  • ERW Boru Fabrikası
  • LSAW Boru Fabrikası
  • SSAW(HSAW) Boru Fabrikası
  • Dikişsiz Boru Fabrikası
  • Paslanmaz Boru Fabrikası

İletişim

  • +90 216 998 98 53
  • Caddebostan Mah. Bağdat Cad ,
    No: 265/6 ,
    Kadıköy / İstanbul
  • undsteel.com
  • baris@undsteel.com

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