mill finish stainless steel welded pipe
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2207 Σούπερ διπλής ατσάλινος σωλήνας SCC αντοχή σε ακραία περιβάλλοντα
Πλάκα από ανοξείδωτο χάλυβα 2207, Super Duplex Grade για ακραία περιβάλλοντα
Ναυτική κλάση 316 Ατσάλι από ανοξείδωτο ατσάλι ορθογώνια κούφια μεγέθους συγκολλημένη ASTM A554
Marine grade rectangular hollow section (RHS) refers to 316 stainless steel rectangular tubing specifically designed for applications in coastal, offshore, and marine environments where standard 304 stainless steel would be susceptible to pitting and corrosion from chloride exposure. The addition of 2-3% molybdenum to the 316 grade provides significantly enhanced resistance to pitting, crevice corrosion, and stress corrosion cracking in seawater, salt spray, and chloride-rich
Υψηλής πίεσης διπλής σωλήνας από ανοξείδωτο χάλυβα 550 MPa Δυνατότητα απόδοσης Αντίσταση στη διάβρωση
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
316 Σιδηροδρομικές σωλήνες από ανοξείδωτο χάλυβα ASTM A554
316 stainless steel rectangular tubing is the premium choice for applications requiring superior corrosion resistance, especially in chloride-rich environments such as coastal areas, marine settings, and chemical processing facilities. The addition of molybdenum (2-3%) gives 316 significantly better resistance to pitting, crevice corrosion, and stress corrosion cracking compared to 304 stainless steel. This rectangular hollow section (RHS) is manufactured to ASTM A554
Στρογγυλό ατσάλινο σωλήνα ανθεκτικό στη διάβρωση για θαλάσσιες χημικές εφαρμογές
The High Corrosion Resistance Round Pipe is engineered from premium stainless steel grades with optimized chromium, nickel, and molybdenum content to withstand aggressive environments where standard steel pipes would rapidly degrade. This pipe provides exceptional protection against rust, pitting, crevice corrosion, and stress corrosion cracking caused by chlorides, acids, alkalis, and marine atmospheres. Available in seamless or welded construction, it delivers long-term
Σωλήνας χωρίς ραφή από ανοξείδωτο χάλυβα χαμηλού νικελίου για δομικά διακοσμητικά διαβρωτικά περιβάλλοντα
Low-nickel stainless steel seamless tube is an economical alternative to traditional austenitic stainless steels such as 304 and 316. By reducing nickel content and increasing manganese and nitrogen, this grade achieves a balanced austenitic structure at a significantly lower material cost, making it an attractive choice for general industrial applications where extreme corrosion resistance is not the primary requirement. The most common low-nickel austenitic grade is 201
Ανθεκτικοί στα οξέα 904L σωλήνες από ανοξείδωτο χάλυβα υψηλό μολυβδένιο
The Acid-Resistant Stainless Steel Tubing is specifically engineered to withstand highly aggressive acidic environments, including sulfuric, hydrochloric, nitric, phosphoric, and organic acids. Manufactured from high-performance austenitic and duplex stainless steel grades with elevated chromium, nickel, and molybdenum content, this tubing provides exceptional resistance to general corrosion, pitting, and intergranular attack. Its seamless construction ensures uniform wall
Oil and Gas Duplex Σωλήνες από ανοξείδωτο χάλυβα NACE MR0175 2205 2507 για εφαρμογές σέρβις
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
ASTM A213 Ατσάλινο σωλήνα ανταλλακτήρα θερμότητας ανθεκτικό στη διάβρωση
U-bend stainless steel heat exchanger tubes are seamless or welded tubes precision-formed into a U-shape, designed specifically for shell and tube heat exchangers. This U-configuration allows the tube bundle to expand and contract freely under thermal stress while eliminating the need for a second tube sheet, making the entire heat exchanger more compact, cost-effective, and easier to maintain. Manufactured from high-quality austenitic stainless steel grades such as 304, 304L
