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TP347 / 347H Heat Exchanger Tube Size 25.4*2.11mm For Boiler Annealed &Pickeled Surface

Minimum Order Quantity : negotiable Price : 3700-9000USD/TON
Packaging Details : Plywood Case Delivery Time : 30 Days
Payment Terms : T / T ; L / C Supply Ability : 300 Tons / Month
Place of Origin: CHINA Brand Name: MTSCO
Certification: ISO 9001 & PED & AD2000 Model Number: MTSCOHET28

Detail Information

Material: 304/316/317/321/347/31803 Surface: Pickling
U Bent Part Surface: Annealing , Not Pickling Standard: ASTM A269/249/213/789
NDT: Eddy Current Or Hydraulic Test Inspection: 100%
Certificate: ISO9001/PED Packge: Wooden Case
Length: According To Customer Needs Up To 20m
High Light:

heat transfer tube

,

heat exchanger pipe

Product Description

TP347 / 347H Heat Exchanger Tube Size 25.4*2.11mm For Boiler Annealed &Pickeled Surface

 

   

   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 . 

 

Chemical Composition——Basic Raw Materials

 

ASTM/UNS

C   (max)

Si  (max)

Mn (max)

P (max)

S (max)

Cr

Ni

Mo

Ti

TP304/S30400

0.080

1.00

2.00

0.045

0.03

18.0-20.0

8.0-10.5

 

 

TP304L/S30403

0.035

1.00

2.00

0.045

0.03

18.0-20.0

8.0-13.0

 

 

TP304H/S30409

0.04-0.10

1.00

2.00

0.045

0.03

18.0-20.0

8.0-11.0

 

 

TP316/S31600

0.080

1.00

2.00

0.045

0.03

16.0-18.0

11.0-14.0

2.0-3.0

 

TP316L/S31603

0.035

1.00

2.00

0.045

0.03

16.0-18.0

10.0-14.0

2.0-3.0

 

TP316Ti/S31635

0.080

1.00

2.00

0.045

0.03

16.0-18.0

10.0-14.0

2.0-3.0

0.7>5x(C+N)

TP321/S32100

0.080

1.00

2.00

0.045

0.03

17.0-19.0

9.0-12.0

 

0.7>5x(C+N)

TP317L/S31703

0.035

1.00

2.00

0.045

0.03

18.0-20.0

11.0-15.0

3.0-4.0

 

TP347H/S34709

0.04-0.10

1.00

2.00

0.045

0.03

17.0-19.0

9.0-13.0

 

 

TP309S/S30908

0.080

1.00

2.00

0.045

0.03

22.0-24.0

12.0-15.0

0.75

 

TP310S/S31008

0.080

1.00

2.00

0.045

0.03

24.0-26.0

19.0-22.0

0.75

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stainless Steel U tube Application:

 

a) Petroleum , chemical enterprise , super heater of boiler and heat exchanger

b) High temperature-resistant transmission fluid pipe in power station

c) Ship with pressure pipe

d) Exhaust purification device

e) Construction and ornament

f) solar industry , military , semiconductor etc

 

 

Stainless Steel U tube Process :

1 . We use Cold Drawn techonology to produce U bend tube 
2 . U bend tubes produce will accordance to customer's drawings
3 . To avoid oxidation , inert gas (Argon) is passed through tubes ID at the required flow rate
4 . The radius is checked for its OD and wall thinning with the recommended specification
5 . We'll choose three different position or as customer's require to make sure tubes quality . We'll do physical properties and micro-structure test 
6 . Visual inspection for waviness and cracks is done with Dye Penetrant Test
7 . Each tube is then hydro tested at the recommended pressure to check for leakage

 

MTSCO is a leading manufacturer who is specialized in seamless tubes , bright annealed tubes , seamless coiled tubing etc . MTSCO has the most advanced producing and testing equipment . We can totally satisfy your requirement .

 

 

TP347 / 347H Heat Exchanger Tube Size 25.4*2.11mm For Boiler Annealed &Pickeled Surface 0

 

About MTSCO:

 

Who MTSCO is?

 

MTSCO established in 2006, during many years’ development, now becomes a large and professional industrial piping system provider, serving customers from more than 100 countries and regions.

 

TP347 / 347H Heat Exchanger Tube Size 25.4*2.11mm For Boiler Annealed &Pickeled Surface 1

 

What products can MTSCO provide?

 

 

TP347 / 347H Heat Exchanger Tube Size 25.4*2.11mm For Boiler Annealed &Pickeled Surface 2

 

TP347 / 347H Heat Exchanger Tube Size 25.4*2.11mm For Boiler Annealed &Pickeled Surface 3

 

What materials can MTSCO provide?

 

Austenitic: 304/L/H/N,316/L/H/N/Ti,321/H,309/H,310S,347/H,317/L904L

Duplex steel: 31803,32205,32750,32760

Nickel Alloy:

UNS N10001, N10665, N10675, N06455, N06022, N10276, N06200, N06035, N06030, N06635, N10003, N06002, R30188, N06230, R30556

UNS N06600, N06601, N06617, N06625, N07718, N07750, N08800, N08810, N08811, N08825, N09925, N08926

UNS N04400, N05500

Precipitation-hardening Steels: 254SMO/S31254, 17-4PH, 17-7PH, 15-7PH

Nickel: N4/UNS N02201, N6/UNS N02200

 

How can MTSCO service customers?

 

MTSCO's ISO9001 Quality System is issued by TUV. Our full and professional inspection reports contain two parts, one is self-inspection of the requirements beyond ISO9001, which is 100% inspected by our own QC; another is 100% inspected by professional QC teams.

 

TP347 / 347H Heat Exchanger Tube Size 25.4*2.11mm For Boiler Annealed &Pickeled Surface 4

 

Thank you very much for reading this, I wonder if my presentation will help you with your current problem? Looking forward to hearing from you!

 

 

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