PetroChina Jilin Oilfield Company
39PetroChina Jilin Oilfield Company Product Name: Bimetallic Composite Steel Pipe Application Start Year: Since 2011 Transported Medium: Containing Cl⁻, CO₂ Specifications: Φ60.3–Φ630, 20# + 316L / Q345E+316L,1100km
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Zonpipe
