Product Introduction
EFW Pipes for High Pressure is a kind of welded steel pipe. It adopts the electric fusion welding process. It is a process in which metals are combined by heating the metal between one or several consumable electrodes and the work pieces. The electric arc melts the metal and the filler material sufficiently, and no pressure is required. EFW Pipes for High Pressure of large-diameter on used for high-pressure oil and gas transportation.
Advantages
EFW Pipes for High Pressure uses steel plate or strip steel as billet. With the rapid development of high-quality strip continuous rolling production and the advancement of welding and inspection technology, the quality of welds continues to improve, the variety and specifications of welded steel pipes are increasing. Welded steel pipes have lower cost and higher production efficiency than seamless steel pipes.
Product Information
EFW Pipes for High Pressure
We are professional in manufacturing JCOE PIPE
The specification of JCOE PIPE
Product Line | JCOE LSAW steel pipeline | coating pipe |
Outer Diameter (OD) | 457mm-1422mm (18"-56") | 219mm-1620mm |
Wall Thickness (W/T) | 8mm-50mm | / |
Length (L) | 5800mm-12300mm | 5800mm-12300mm |
Material | Q235,Q345,,X42,X46,X52,X56,X60,X65,X70,X80,etc | Corrosion protection type and standard: 1. FBE/2FBE：CAN/CSA Z 245.20. DIN 30671 2.2LPE/3LPE:CAN/CSA Z 245.21. DIN 30670 3.2LPP/3LPP:DIN30678 NFA49711 |
Standard | API Spec 5L(PSL1,PSL2), ASTM A252, ASTM A672, ISO3183, etc | |
Annual Output | 150,000 tons/year | 1200M2/12hours |
Give priority to with steel structure, is one of the main building structure types. Steel structure steel tube is characterized by high strength, light weight, good integral rigidity and deformation ability, is used for construction of large span and super high, super-heavy buildings is suitable; Homogeneous and isotropic materials is good, is a ideal elastic body, the most in line with the general engineering mechanics basic assumption; Material plasticity and toughness, good can have large deformation, can bear dynamic load; Short construction period; Its high degree of industrialization, high mechanization degree of specialization of production can be performed. Steel structure should be the high strength steel, greatly improve the yield point strength; In addition to new varieties of rolling steel, such as the h-beam steel) (also called wide flange and t-shaped steel and pressed steel plate so as to adapt to the needs of the long-span structure and high-rise building.
The coating pipe is widely used in buried oil, natural gas, drinking water and other projects. It has the advantages of good corrosion resistance, low water absorption and high mechanical properties.
1.MOQ (Minimum Order Quantity): 50 tons per size for normal carbon steel pipe; 100tons per size for special steel pipe.
2.Delivery Time: Mostly in 45 to 60 days.
3.Payment：30% T/T advance, 70% T/T or L/C at sight balance of copy of B/L.
4.Production Capacity: 150,000 tons per year.
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