316l seamless stainless steel tubing
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ASTM A249 ASME SA249 열 교환기용 스테인리스 스틸 튜브 용접
Welded stainless steel tube is manufactured by forming stainless steel strip into a tube shape and longitudinally welding the seam using automatic GTAW (Tungsten Inert Gas) or laser welding processes. After welding, the tube undergoes solution annealing and NDT testing to ensure weld integrity and consistent corrosion resistance. Welded tubes offer a cost-effective alternative to seamless tubes for applications not requiring the extreme pressure ratings or critical service
신 서비스 신청을 위한 석유 및 가스 이중 스테인리스 배관 NACE MR0175 2205 2507
Oil and gas duplex stainless steel tubing is specifically engineered for the demanding environments encountered in upstream, midstream, and downstream operations. The unique two-phase microstructure (austenite + ferrite) combined with high chromium, molybdenum, and nitrogen content provides exceptional resistance to the corrosive conditions typical of oil and gas production, including sour service (H₂S), carbon dioxide (CO₂), chlorides, and high pressures. Our duplex tubing
열 교환기 보일러 서비스용 ASTM A249 웰딩된 오스텐이트 스테인리스 스틸 튜브
ASTM A249 / A249M is a standard specification issued by ASTM International for welded austenitic stainless steel tubes used in boilers, superheaters, heat exchangers, condensers, and hydraulic systems. These tubes are manufactured using GTAW or ERW processes and are supplied in the solution annealed condition to ensure corrosion resistance and high-temperature strength. This product covers common grades such as TP304, TP304L, and TP304H, making it particularly suitable for
극한 환경용 ASTM A789 UNS S32760 슈퍼 듀플렉스 스테인레스 스틸 튜브
극한 환경용 ASTM A789 UNS S32760 튜브 슈퍼 듀플렉스 스테인리스강
TP304 / TP316L 밝게 굽힌 스테인리스 스틸 튜브 사용자 정의 크기
Bright annealed stainless steel tube is manufactured through a specialized heat treatment process performed in a controlled atmosphere furnace (hydrogen or vacuum). This process produces a clean, oxide-free, bright surface without the need for pickling or post-treatment. The result is a tube with excellent surface finish, improved corrosion resistance, and superior mechanical properties.Key Features:Oxide-free, bright surface finish (Ra ≤ 0.4μm)No pickling required –
오븐 열 처리 응용 프로그램을위한 고온 무縫무성 스테인레스 스틸 310 파이프
SS 310 seamless pipe is a premium austenitic stainless steel product designed for extreme high-temperature service where weld seams cannot be tolerated. The seamless manufacturing process ensures uniform wall thickness, consistent mechanical properties, and a complete absence of a longitudinal weld seam, making it the preferred choice for high-pressure and high-temperature piping systems in demanding industrial environments. The 310 grade contains high levels of chromium (24
정밀 냉면 스레인 스틸 꿰매지 않은 튜브 밝은 앙일 스레인 스틸 튜브
The Cold-Drawn Stainless Steel Seamless Tube is manufactured through a precision cold-drawing process that enhances dimensional accuracy, surface finish, and mechanical properties. This method involves pulling a hollow billet through a die at room temperature, resulting in a uniform wall thickness, tight tolerances, and a smooth, weld-free surface. The cold-working process also increases tensile and yield strength compared to hot-rolled tubes. Ideal for high-pressure, high
냉면 무선 스테인레스 스틸 정밀 파이프 밝은 표면 밀착 관용 ± 0.03mm
Cold drawn seamless precision pipe is manufactured from solid billet through a process of piercing and cold drawing, resulting in no weld line, uniform wall thickness, and excellent dimensional accuracy. Compared to welded tubing, it offers superior pressure resistance and structural integrity, making it ideal for high-reliability applications. Key Features: No weld seam – homogeneous structure Tight tolerance: OD/ID up to ±0.03mm Smooth surface finish: Ra ≤ 0.4μm Enhanced
무선 스테인레스 스틸 열 교환 튜브 용접성 부식 저항
Stainless heat exchanger tubes are high-performance seamless or welded tubes designed for shell-and-tube heat exchangers, condensers, evaporators, and boilers. Manufactured from high-quality austenitic stainless steel, they offer excellent corrosion resistance, high-temperature strength, and efficient heat transfer. Key Advantages: Excellent resistance to pitting, crevice corrosion, and SCC Maintains mechanical properties at elevated temperatures Smooth inner/outer surface
