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ASTM A789 S31803 S32205 Heat Exchanger U Tubing , Duplex Steel U Bend Tube
Material: S32205, S31803, 1.4462; S32750,1.4410, 2507, F53;
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ASTM A789 S31803 S32205 Heat Exchanger U Tubing , Duplex Steel U Bend Tube
Duplex Steel Tube:
Due to the characteristics of the two-phase organization, the duplex stainless steel has the advantages of both ferritic stainless steel and austenitic stainless steel by properly controlling the chemical composition and heat-treatment process.
It combines the excellent toughness and weldability of austenitic stainless steel with the higher strength and chloride stress corrosion resistance of ferritic stainless steel, and it is these superior properties that make duplex stainless steel develop rapidly as a weldable structural material
| Grade | S31803/2205; TP304 ; TP304H ; TP304L ; TP316 ; TP316L ; TP 321 ; TP321H ; TP317L ; TP310S ; TP347H |
Standard | ASTM A213 , ASTM A 269 , ASTM A789 , etc |
| Size | Routine OD : 19.05mm,25.4mm,31.8mm,38.1mm |
| WT : 1.2-2.77mm | |
Length | According to customer needs up to 20m |
| Package | Plywood case |
Heat Exchanger U Tube Advantage:
Superior surface finish
Better mechanical property
More precise dimension ;
Perfect inspection method and inspection equipment
Duplex Heat Exchanger Tube Application :
Boiler tube applies to petroleum , chemical industry , electric power , boiler , high temperature resistant , low temperature resistant , corrosion resistant . The size can be made according to the customers requirements . High pressure boiler pipe applies to container , petrochemical and so on . Note : Generally , high pressure boiler pipe’s working pressure above 9.88Mpa and working temperature between 450 to 650 .
MTSCO heat exchanger tube with pickling and annealing surface is very popular in boilers and heat exchangers industry , water heater industry , air-conditioning industry etc . This kind of seamless tubes are have a very important position in our all products .
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Get QuoteRelated Products: Seamless Tube: Annealed Pickled Heat Exchanger Tube
SAF2507 Seamless Duplex Steel Tube 1 Inch Sch80 33.4 x 4.55 mm
Material Grade: S32205 , S31803 , S32304 , S32750 , F51 , F53 , 2205 , 2507 etc Outer Diameter:3.18mm - 101.60mm Wall Thickness: 0.50mm - 20.00mm Length: Normally fixed length 6m , can as per customer’s requirement Standard: ASTM A789 ; ASTM A790 ; EN 10216-5 etc. Process Method: Cold Drawn......
Stainless Duplex Steel Pipe A789 S32750 SAF2507 SA789 S31803 SAF2205
Duplex stainless steel that was developed to combat common corrosion problems encountered with the 300 series stainless steels . Duplex describes a family of stainless steels that are neither fully austenitic , like 304 stainless , nor purely ferritic , like 430 stainless . The advantage of a duplex......
