The other main reason hot-dip galvanizing provides better corrosion protection is that the coating is applied during the fabrication process before the steel is installed. This means that any areas that are cut or damaged during installation will still have a protective coating. Other methods of galvanizing, like pre-galvanizing, coat the steel before it is cut and fabricated. This leaves any areas that are cut or damaged during installation vulnerable to rust and corrosion.
Concrete weight coated pipes provide essential benefits for subsea and offshore pipeline applications, including negative buoyancy, mechanical protection, and durability. By adhering to strict standards and quality control during manufacturing, these pipes ensure reliable performance and long-term
2LPP coated pipes offer a superior solution for protecting steel pipelines from corrosion and mechanical damage, especially in high-temperature and chemically aggressive environments. By leveraging the properties of fusion bonded epoxy and polypropylene, these pipes ensure long-term durability, reduced maintenance costs, and enhanced performance in critical applications. The development of polypropylene materials has significantly contributed to advancing pipeline coating technologies, providing reliable and efficient solutions for modern infrastructure needs.
3LPE (Three-Layer Polyethylene) and 3LPP (Three-Layer Polypropylene) coatings are advanced pipe coating technologies used to protect steel pipes from corrosion, mechanical damage, and other environmental factors. These coatings are widely used in various industries, including oil and gas, water supply, and chemical processing.
IPN8710 is an advanced anticorrosion coating designed for steel pipes, combining polyurethane resin, modified epoxy resin, asphalt, anti-rust pigments, and various additives. This coating provides exceptional corrosion resistance and durability, making it ideal for environments where steel pipes are exposed to water, gas, or other corrosive substances. By leveraging the benefits of IPN8710 coated pipes, industries can achieve enhanced pipeline integrity, reduced maintenance costs, and extended service life, ensuring safe and efficient operation in various water transport applications.
FBE coated pipes offer robust protection against corrosion and mechanical damage, making them ideal for a variety of industrial applications, including oil and gas pipelines, water pipelines, and more. Understanding the coating process, properties, and benefits can help in selecting the right coated pipe for specific needs, ensuring long-term performance and reliability in challenging environments.
Inconel 718, designated as UNS N07718 and Werkstoff Number 2.4668, is a high-strength, corrosion-resistant nickel chromium material used in the range from cryogenic temperatures up to long term service at 1200°F. The alloy is used extensively in aerospace, nuclear, and petrochemical industries due to its combination of high-temperature strength, excellent corrosion resistance, and ability to retain its properties under harsh conditions.
Alloy L-605 (UNS R30605 | Haynes 25) is a high-performance cobalt-based alloy known for its exceptional high-temperature strength, oxidation resistance, and wear resistance. It is widely used in demanding applications such as aerospace, gas turbines, chemical processing, and medical devices. By adhering to best practices in welding and fabrication, engineers and fabricators can ensure high-quality results and reliable performance in their intended applications.
Nickel 201 (UNS N02201) is a versatile material known for its excellent corrosion resistance, good mechanical properties, and high thermal and electrical conductivity. It is suitable for a wide range of applications, especially in chemical processing, electronics, aerospace, and food processing industries. By adhering to best practices in welding and fabrication, engineers and fabricators can ensure high-quality results and reliable performance in their intended applications.
Nickel Alloy 52 (UNS N14052) is a versatile material known for its controlled thermal expansion properties, making it ideal for applications requiring precision, such as in electronics and aerospace industries. It offers a good balance of mechanical and physical properties, making it suitable for various demanding applications. By adhering to best practices in welding and fabrication, engineers and fabricators can ensure high-quality results and reliable performance in their intended applications.
ERW BLACK Pipes. Electric Resistance Welded (ERW) Pipes are manufactured from Hot Rolled Coils / Slits. All the incoming coils are verified based on the test certificate received from steel mill for their chemistry and mechanical properties. ERW pipe is cold-formed into a cylindrical shape, not hot-formed.
Seamless pipe is manufactured by extruding the metal to the desired length; therefore ERW pipe have a welded joint in its cross-section, while seamless pipe does not have any joint in its cross-section through-out its length. In Seamless pipe, there are no welding or joints and is manufactured from solid round billets.
The 3 elements of pipe dimension Dimension Standards of carbon and stainless steel pipe (ASME B36.10M & B36.19M) Pipe Size Schedule (Schedule 40 & 80 steel pipe means) Means of Nominal Pipe Size (NPS) and Nominal Diameter (DN) Steel Pipe Dimension Chart (Size chart) Pipe Weight Class Schedule (WGT)
Seamless pipes are manufactured using a piercing process, where a solid billet is heated and pierced to form a hollow tube. Welded pipes, on the other hand, are formed by joining two edges of steel plates or coils using various welding techniques.
Carbon steel pipe is highly resistant to shock and vibration which making it ideal to transport water, oil & gas and other fluids under roadways. Dimensions Size: 1/8″ to 48″ / DN6 to DN1200 Thickness: Sch 20, STD, 40, XS, 80, 120, 160, XXS Type: Seamless or welded pipe Surface: Primer, Anti rust oil, FBE, 2PE, 3LPE Coated Material: ASTM A106B, A53, API 5L B, X42, X46, X52, X56, X60, X65, X70 Service: Cutting, Beveling, Threading, Grooving, Coating, Galvanizing
The ASTM International specifications for steel tubes list standard requirements for boiler and super heater tubes, general service tubes, steel tubes in refinery service, heat exchanger and condenser tubes, mechanical and structural tubing.
