Tp347h Seamless Heat Exchanger Tube

• Type: Duplex Steel Pipe
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: Picking
• Certification: ISO, SGS
• Shape: Round
• Technique: Cold Rolled
• Model NO.: 201, 202, 301, 321, 304, 304L, 304H, 316, 316Letc
• Surface Treatment: Picking
• Perforated: Perforated
• Transport Package: Wooden Case
• Specification: acc to the ASTM specifications or others
• Trademark: Tongji Engineering
• Origin: China
• Production Capacity: 50000PCS

Product Description

TP347H seamless heat exchanger tube Standard: ASTM A789/ ASTM A790, ASTM A312 or closer Grades: TP347H, UNS S34709. Size:  OD: 5 - 1016 mm, Wt: 0.5~ 25mm, Length:20m or as required Tongji Engineering offers a comprehensive list of tubing alloys to fit the most and least common applications. Stainless Steel: 304 Tubing, 316/ 316L/ 316H, 317/ 317L, 309S/ 310H, 310S/ 310H, 321/321H, 347/ 347H etc Duplex Stainless Steel: UNS S31803, S32304, S32205, S32750, S32507, S31050, S33207, S32101, etc Super Austenitic : 6 Moly, 825, 904L, 800/ 800H, N08811 Super Ferritics/ Ferritics : 29-4C, S44627, 439, 444, 446 Nickel Alloy: 20, 200/ 201, 276, 400, 600, 22, 625, 686 Titanium : Grades 1, 2, 3, 7, 9, 11, 12, 16, 17, 26 and 28 Copper alloys: C70600, C71500, C71640, C44300, C68700 Markets We Serve: Oil & Gas, Power Generation, Chemical, Petrochemical, Food & Dairy, Beverage, Pharmaceutical, Biopharmaceutical, General Commercial, Specialty Automotive We always seek and improve our service as per requirement of our valued customers.