Outer Diameter | 13.7-457.2mm |
Wall Thickness | 2.11--23.83mm |
NPS | 1/4"-18" |
Schedule | 10/10S,40/40S,80/80S |
Material Grade | TP304L,TP316L,TP317L,TP321/321H,TP310S,TP316Ti ,TP347H |
Standard | ASTM A312 |
Application | Used in Fluid and Gas Transport, Structure and Machining,etc |
Certificates | ISO9001:2015, PED |
Process Method | Cold Drawn/ Cold Rolled |
Surface Finish | Pickling annealed |
Package | Woven bags for cabinets |
Delivery Time | 2 weeks |
Price Item | FOB, CIF or as negotiation |
Payment | T/T(30% in advance, 70% against the BL Copy) or as negotiation |
Quality Requirement | 100% inspection for every pipes, including but not limited to dimensional inspection, chemical components, mechanical property and ET performed. |
Main Market | Europe, Middle East, Southeast Asia, South America, etc |
Oil and Gas Industry: Seamless pipes play an integral role in the oil and gas industry and are used in exploration, extraction, transportation and processing. Its pressure, corrosion and temperature resistance make it ideal for transporting crude oil, natural gas and refinery products.
Chemical industry: In the chemical processing process, seamless pipes are widely used to handle various corrosive media and fluids under high temperature and high pressure conditions. Its excellent corrosion resistance and high strength make it the material of choice for equipment such as chemical plants, piping systems and reactors.
Energy industry: Seamless pipes are commonly used to transport fuel, cooling medium and steam in thermal power plants, nuclear power plants and renewable energy equipment. In addition, seamless tubes are also used in the manufacture of critical equipment such as boilers, heat exchangers and condensers.
Shipbuilding: Seamless pipes play an important role in the shipbuilding industry as their high strength, corrosion resistance and lightweight properties make them an ideal material for hull structures, piping systems and marine equipment.
Automotive and aerospace industry: Seamless pipe’s ability to withstand high temperatures, high pressures and dynamic loads makes it the material of choice for automotive engines, chassis and exhaust systems. In the aerospace field, seamless tubes are also used to manufacture aircraft engines and aviation components.
Construction and structural engineering: Seamless pipes are widely used in building structures, bridges, elevated roads, pipeline systems and water pipelines due to their good strength and weather resistance, providing reliable support and guarantee for various projects.
NTD(Ultrasonic test, Eddy Current test)
Mechanical Test(Tension Test, Flaring Test, Flattening Test, Hardness Test, Hydraulic test)
Metal Test(Metallographic Analysis, Impact Test-High/low temperature)
Chemical Analysis(Photoelectric Emission Spectroscopic)