austenitic seamless pipe
"
ASTM A790 용접된 듀플렉스 스테인리스 스틸 파이프 2205 2507 2304 등급
Welded duplex stainless steel pipe is manufactured by forming a flat strip of duplex stainless steel into a cylindrical shape and welding the longitudinal seam. This process produces a pipe with excellent dimensional accuracy, consistent wall thickness, and a cost-effective solution for corrosive service applications. Our welded duplex pipes are produced using advanced welding techniques including ERW (Electric Resistance Welding), EFW (Electric Fusion Welding), and DSAW
산업 용접 스테인리스 스틸 파이프 스케줄 5S ~ 40S 수정적 테스트
The Industrial Grade Welded Stainless Steel Pipe is manufactured from high-quality austenitic stainless steel coils, formed into a cylindrical shape, and longitudinally welded using advanced automatic welding processes. Designed to meet the demanding requirements of industrial applications, this pipe offers reliable corrosion resistance, consistent mechanical properties, and cost-effective performance. It is an excellent alternative to seamless pipe for moderate pressure and
304 304L 316 316L 스테인리스 스틸 둥근 파이프 Sch 10S ~ XXS 핫 롤드 둥근 스틸 튜브
Hot rolled stainless steel round pipe is manufactured by heating a solid stainless steel billet to approximately 1200°C (2200°F) and then rolling it through a series of mills to form a hollow tube. This high-temperature forming process allows for the production of large diameter, thick wall pipes that cannot be efficiently manufactured through cold drawing methods. Hot rolled seamless pipes are the backbone of heavy industrial piping systems, offering excellent mechanical
산업용 등급 SS 용접 파이프 일정 5S ~ 40S 크기에 맞게 절단
Industrial Grade Stainless Steel Welded Piping is manufactured from high-quality austenitic stainless steel coils through a continuous roll forming and longitudinal welding process. Designed specifically for demanding industrial environments, this piping offers reliable corrosion resistance, consistent mechanical properties, and cost-effective performance. Unlike decorative or architectural grades, industrial grade piping prioritizes structural integrity, pressure rating, and
ASTM A312 ERW 직접접속 용접 파이프
ASTM A312 파이프 이음매 없는 용접 TP304 TP304L
스톱리스 웰드 2205 듀플렉스 스테인리스 스틸 튜브 ASTM A790
2205 duplex stainless steel pipe offers a balanced combination of high strength and excellent corrosion resistance, making it the preferred choice for industries such as oil & gas, chemical processing, marine engineering, and desalination plants. With a duplex microstructure (approximately 50% austenite + 50% ferrite), 2205 provides nearly twice the yield strength of common austenitic stainless steels like 304 or 316L, while maintaining good weldability and fabricability. Key
구조적 듀플렉스 스테인리스 스틸 파이프 UNS S32101 하부 니켈 고강도 파이프
UNS S32101 is a lean duplex stainless steel grade that offers a balanced combination of good strength, excellent corrosion resistance, and cost-effectiveness. It belongs to the lean duplex family (also known as LDX 2101®), containing lower nickel and molybdenum than standard duplex grades like 2205, making it a more economical alternative without significantly compromising performance. Manufactured in accordance with ASTM A789 and ASTM A790, UNS S32101 tubes are available in
고강성 스테인리스 스틸 정밀 파이프 ASTM A789
ASTM A789 / A789M covers the requirements for seamless and welded duplex stainless steel tubes for general corrosion-resistant service, with particular emphasis on resistance to stress corrosion cracking. This product combines the excellent toughness of austenitic stainless steel with the high strength of ferritic stainless steel, while offering superior resistance to chloride-induced pitting and crevice corrosion. This product covers common grades including UNS S31803,
고압 이중 스테인레스 강관 550 MPa 항복 강도 내식성
High pressure duplex stainless steel pipe is specifically designed and manufactured to withstand extreme internal pressures while maintaining structural integrity and corrosion resistance. The unique two-phase microstructure (austenite + ferrite) provides approximately twice the yield strength of standard austenitic stainless steels such as 304 and 316, allowing for significantly thinner wall sections at equivalent pressure ratings. Our high pressure duplex pipes are produced
