API 5L X70 Seamless Carbon Steel Pipe
Aug 03, 2023
API 5L X70 Seamless Carbon Steel Pipe
API 5L X70 Carbon Steel Seamless Pipe is a quality pipe designed for various applications in the oil and gas industry. This seamless steel pipe is made of X70 grade carbon steel, which has excellent mechanical properties, high strength and toughness. The tubing is manufactured to API 5L specifications ensuring compliance with industry standards. The seamless structure ensures a smooth inner surface, reduces friction loss and improves fluid flow efficiency. API 5L X70 Seamless Carbon Steel Pipe is widely used in the transfer of oil, gas and other fluids both onshore and offshore. It provides reliable, cost-effective solutions for key industries such as petrochemical, construction and machinery.
API 5L X70 Seamless Carbon Steel Pipe Description
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Certificates |
API5L ISO 9001:2008 TUV SGS BV etc |
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Outside Diameter |
1/4'--32' |
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13.7mm-819mm |
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Thickness |
SCH5S, SCH10S, SCH20S,SCH20, SCH30,STD, SCH40, SCH60, SCH80, SCH100, SCH140, SCH160,XS, |
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1.65mm-59.54mm |
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Length |
5.8m 6m Fixed, 12m Fixed, 2-12m Random. |
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Technic |
1/2'--6': hot piercing processing technic |
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6'--24' : hot extrusion processing technic |
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Surface Treatment |
Black Painted, Galvanized, Natural, Anticorrosive 3PE coated,polyurethane foam Insulation . |
Product quality inspection process and equipment:
Our company follows strict quality control measures to ensure the superior quality of API 5L X70 Seamless Carbon Steel Pipe. The inspection process includes visual inspection, ultrasonic testing, hydrostatic testing and dimensional inspection. We utilize advanced equipment such as ultrasonic flaw detectors, hydrostatic testing machines and precision measuring instruments to verify the structural integrity of products and compliance with API 5L and other relevant standards.
FAQ
Q1: Can API 5L X70 seamless carbon steel pipe be used for high pressure gas transmission?
A1: Yes, the X70 grade is suitable for high pressure gas delivery applications and complies with API 5L standards.
Q2: Is this steel pipe suitable for sour service (environment containing H2S)?
A2: Yes, it can be used in acidic environments as long as proper HIC (Hydrogen Induced Cracking) resistance is taken.
Q3: What is the maximum temperature limit for using this tubing?
A3: API 5L X70 pipe is suitable for temperatures up to 204°C (400°F) under standard operating conditions.
