Tp439 Stainless Steel U Bend Pipes for Boiler Heat Exchanger

Product Details
Customization: Available
Type: Stainless Steel Pipes
Standard: ASTM, AISI, GB, JIS, DIN, EN
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  • Tp439 Stainless Steel U Bend Pipes for Boiler Heat Exchanger
  • Tp439 Stainless Steel U Bend Pipes for Boiler Heat Exchanger
  • Tp439 Stainless Steel U Bend Pipes for Boiler Heat Exchanger
  • Tp439 Stainless Steel U Bend Pipes for Boiler Heat Exchanger
  • Tp439 Stainless Steel U Bend Pipes for Boiler Heat Exchanger
  • Tp439 Stainless Steel U Bend Pipes for Boiler Heat Exchanger
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  • Overview
  • Product Description
  • Detailed Photos
Overview

Basic Info.

Model NO.
TP439
Grade
300 Series
Certification
ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
Shape
Round
Technique
Cold-Drawing
Surface Treatment
Pickling
Feature
U Bend
Application
for Boiler Heat Exchanger
Length
Max 30 Metres
Min Radio
29mm
Max Radio
675.84mm
Transport Package
Wooden Case
Specification
max 180mm
Trademark
SHUNFU
Origin
China

Product Description

Product Description

Stainless Steel U Bend Pipes for Boiler Heat Exchanger


In addition to the production of Stainless steel seamless straight tubes and pipes to a wide range of Austenitic, Ferritic, Martensitic, Duplex & Super Duplex. Fushun is also having latest In-house "U" bending facility for manufacturing U-Tubes for the use in heat exchangers, condensers, pre-heaters and other applications. These U-Tubes are made in accordance with requirements of TEMA, ASTM A 688 and other statutory requirements or specifications.

We having dedicated facilities for manufacturing 'U' Bend up to developed length of 30 metres. We guarantee the quality of our U-tubes and the surface will be thoroughly cleaned to make double sure that the surface is perfect, free from any foreign materials and smooth without any deficiency in quality.
 

Chemical Component

Heat Exchanger Tubing for Ferritic or Martenitic Stainless Steel
ASTM/ASME JIS En DIN C Cr Ni Mo N Others Remark
TP410 SUS410 1.4006 X12Cr13 0.150 11.5~13.5         Straight/U
Bend
TP405 SUS405     0.080 11.5~14.5 MAX.0.50     Al:0.10~0.30 Straight/U
Bend
TP430 SUS430 1.4016 X6CrNiTi12 0.120 16.0~18.0         Straight/U
Bend
TP439   1.4510 X3CrTi17 0.070 17.0~19.0 MAX.0.50   0.04 Ti:0.20+4
(C+N)~1.10
Straight
S44400 QS192 1.4521 X2CrMo
Ti18-2
0.025 17.5~19.5 MAX.1.00 1.75~2.50 MAX.0.035 Ti+Cb:0.20+4
(C+N)~1.0
Straight
 

Mechanical Property

UNS Tensile Strength
Min, Mpa
Yield Strength
Min, Mpa
Elongation in 2INCH.
Or 50mm Min, %
Hardness Max,
HRC
TP410 415 205 20 90HRB
TP405 415 205 20 90HRB
TP430 415 240 20 90HRB
TP439 415 205 20  
S44400 415 275 20  
N04400 480 170 35  

 Dimensional
Size Range:OD 5/8"~1 1/2" , 
WT 1.65mm~2.77mm 
Min Radio: 29mm ; 
Max Radio:675.84mm
 

Inspection

1.100 % Dimensional and visual control.
2.100 % Ball passed test
3.100 % Hydrostatic test min 10Mpa/ min 10sec.
4.Coating :Passivation and oiled, Black paint or varnish
5.Mill Test Certificate:EN 10204/3.1B
 

Packaging

In Strong Transport-Worthy Pre-fumigated wooden boxes of corresponding dimensions for 
each tube Length, Radius, Diameter, According To PO requirements as well as wrapped In polyethylene films With soft plastic caps on both end of Tube.

Detailed Photos

 

Tp439 Stainless Steel U Bend Pipes for Boiler Heat ExchangerTp439 Stainless Steel U Bend Pipes for Boiler Heat ExchangerTp439 Stainless Steel U Bend Pipes for Boiler Heat ExchangerTp439 Stainless Steel U Bend Pipes for Boiler Heat ExchangerTp439 Stainless Steel U Bend Pipes for Boiler Heat ExchangerTp439 Stainless Steel U Bend Pipes for Boiler Heat Exchanger
 

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