API 20E BSL -1/2/3 Stud Bolt &Nuts API 20E Alloy and Carbon Steel Bolting for Use in the Petroleum and Natural Gas Industries API 20E Bolting Specification Levels (BSLs) The API 20E standard categorizes fasteners into three Bolting Specification Levels (BSL-1, BSL-2, and BSL-3), each reflecting increasing levels of quality control, testing, and qualification requirements. These levels are tailored to Read more…
ASTM A213 TP347H Seamless Steel Tube High-Temperature Stabilized Stainless Steel Tubes for Boilers & Heat Exchangers ASTM A213 TP347H seamless steel tubes are high-carbon, niobium-stabilized austenitic stainless steel tubes specifically designed for high-temperature and high-pressure service. Manufactured in accordance with ASTM A213, TP347H tubes provide excellent resistance to intergranular corrosion, oxidation, and creep,Widely used for boilers, superheaters, heat exchangers, and Read more…
ASTM B163 UNS N08825 Seamless Tube Incoloy 825 Alloy Tubes High-Performance Nickel Alloy Seamless Tubing ASTM B163 UNS N08825 seamless tubes, commonly known as Incoloy 825 alloy tubes, are nickel-iron-chromium alloy tubes engineered for heat exchangers, condensers, and corrosion-resistant applications. Alloy 825 offers excellent resistance to sulfuric and phosphoric acids, chloride stress corrosion cracking, and localized corrosion, making it a Read more…
ASTM B163 UNS N06625 Seamless Tube Inconel 625 Alloy Tubes Inconel® 625 Seamless Tubing for Heat Exchangers & Condensers High-Strength & Corrosion-Resistant Nickel Alloy Tubes ASTM B163 UNS N06625 seamless tubes, commonly known as Inconel 625 seamless tubes, are nickel-chromium-molybdenum alloy tubes engineered for heat exchanger, condenser, and high-corrosion service applications. With outstanding resistance to pitting, crevice corrosion, oxidation, and Read more…
ASTM B167 Alloy 601 (UNS N06601) Nickel Tube Inconel 601 Seamless & Welded Tubes | ASTM B167 Specification ASTM B167 Alloy 601 (UNS N06601) nickel tubes, also known as Inconel 601 tubes, are nickel-chromium-iron alloy tubes engineered for high-temperature service and severe oxidation environments. Manufactured in accordance with ASTM B167, Alloy 601 tubes provide excellent resistance to oxidation, carburization, sulfidation, Read more…
Super Duplex UNS S32750 Pipes, Pipe Fittings & Flanges for Seawater Desalination High-Performance Super Duplex Stainless Steel Solutions for Desalination Plants Super Duplex UNS S32750 pipes, fittings, and flanges are widely used in seawater desalination systems due to their exceptional resistance to chloride corrosion, pitting, crevice corrosion, and stress corrosion cracking (SCC). With a high PREN value above 40, UNS Read more…
ASTM B366 WPNCMC UNS N06625 Elbow Tee Reducer Caps Pipe Fittings ASME B16.9 ASTM B366 WPNCMC Pipe Fittings | ASME B16.9 ASTM B366 WPNCMC UNS N06625 pipe fittings are butt-weld nickel alloy fittings manufactured from Inconel 625, offering outstanding resistance to corrosion, high temperature, and high pressure. These fittings are produced in accordance with ASTM B366 and dimensional standard ASME Read more…
ASTM A336 Grade F1,F11,F12,F5,F9,F22,F91 Forged Flanges specification ASTM A336 Standard Specification for Alloy Steel Forgings for Pressure and High-Temperature Parts ASTM A336 / A336M covers alloy steel forgings intended for use in pressure-containing and high-temperature service. The specification applies to forged components such as: Valves and valve parts Flanges:Weld neck flange.Blind flange,slip on flange,Long weld neck flanges, Forged Elbow,Tee.Weldolet,threadolet Pressure Read more…
ASTM A234 WP22 Pipe Fittings | ASME B16.9 SA234 WP22 CL1 Elbow, Tee, Reducer We are a professional manufacturer and global supplier of ASTM A234 Grade WP22 elbows, designed for high-temperature and high-pressure service in power plants, refineries, petrochemical facilities, and industrial piping systems.ASTM A234 WP22 is a 2¼Cr-1Mo chromium-molybdenum alloy steel, offering excellent creep strength, oxidation resistance, and thermal Read more…
ASTM A234 WP91 Elbow 90deg LR SR ASME B16.9 High-Temperature Alloy Steel Butt Weld Elbow | ASME B16.9 ASTM A234 WP91 elbows are high-performance alloy steel butt weld fittings manufactured from 9Cr-1Mo-V-Nb steel, specifically designed for ultra-high temperature and high-pressure applications. Produced in accordance with ASTM A234 material specification and ASME B16.9 dimensional standard, WP91 elbows offer outstanding creep resistance, Read more…