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ASTM 688 304 / 304L Stainless Steel U Tube Welded Austenitic For Water Boiler

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ASTM 688 304 / 304L Stainless Steel U Tube Welded Austenitic For Water Boiler

ASTM 688 304 / 304L Stainless Steel U Tube Welded Austenitic For Water Boiler
ASTM 688 304 / 304L Stainless Steel U Tube Welded Austenitic For Water Boiler

Large Image :  ASTM 688 304 / 304L Stainless Steel U Tube Welded Austenitic For Water Boiler

Product Details:
Place of Origin: CHINA,KOREA,USA
Brand Name: DINGXIN
Certification: GOST9941-81,ISO 9001
Model Number: TP310S TP310H TP316 TP316L TP317L TP347 TP316Ti TP304 TP304L
Payment & Shipping Terms:
Payment Terms: L/C,T/T,Paypal
Detailed Product Description
High Light:

bending stainless steel tubing

,

heat exchanger u tube

ASTM 688 304 / 304L Stainless Steel U Tube Welded Austenitic For Water Boiler

 

Quick Detail:

Austenitic Stainless Steel U-Tube :
ASME SB 163, ASME SA213 ASTM A688 for Heat Exchanger Systems

 

Description:

U-Bend Tube are widely used in Heat Exchanger Systems. Heat-Exchanger Equipment on the basis of
Seamless Stainless U-Tubes and Welded Stainless U bend Tube is essential in strategically important and
critical felds---Nuclear And Petrochemical Machine Building.


 
The U-Bend Tube Comply With The Following Standards:

1.    ASTM A688/ASME SA688
2.    ASTM A803/ASME SA803
3.    ASTM A556/ASME SA556
 


Applications:

The products are applied to trades such as papermaking,  chemical industry, shipbuilding, petroleum, 

electricity, food, pharmacy, natural gas, metallurgry, architecture, sewage disposal, environmental

protection, aerospace,heat exchanger, etc. Extensively.

 

Specifications:

Austenite

Duplex

Super Duplex

TP304/304L

TP316/316L

TP316Ti

TP317/317L

TP321

TP347

S31803

S32205

S32304

S32750

S32760

 

U-Bend Tubes:

-TEMA RCB 2.31 Standard Of The Tubular Exchanger Manufacturers Association (9th Edition).

-ASTM A688/ASME SA688 Standard Specification For Welded Tubes Of Austenitic Corrosion Resistant 

Steel Grade Designed For Feed Water Boilers.

-ASTM B163/ASME SA163 Standard Techinical Requirements For Tubes Of Nickel And Nickel Alloy For 

Condensers And Heat Exchangers.

 

 

Product Details:

Name

Austenitic Stainless Steel U-Tube Welded For Water Boiler

Standard

ASTM, GB, JIS, DIN, EN, AISI

Material Grade

TP304/TP304L /TP316/ TP316L /TP316Ti /TP347/ TP347H /TP321/ TP321H / TP310S/TP310H / TP904L

 

2132 /2507/2520/2205

 

S31803, S32205 S32750 S32760 S32304 S32101

Outer Diameter

1.5*OD to 1500mm (When Ordering Tubes With Radius less or equal to 1.5*OD, It Is Necessary To Agree Precision Of Geometrics.)

Straight Tubes Maximum Length

(Before Bending): 35000 mm

Leg Length:

Min 1 Meter, Max. 16500 mm (For Max R=1500mm)

Heat Treatment

Stress Relieved After U-Bending (Bending Area Plus 300MM For Each Leg).

Hydrostatic Test After U Bending:

Maximum Test Pressure 600 Bar, Soaking 10 Sec. With

Dematerialized Water. Compressed Air Cleaning After Hydro-Test.

Thickness

Seamless Pipe: 1mm - 8mm; SCH 5/5S/10S/40s

Tolerance

According to the Standard.

Manufacturing Process

Cold Drawn, Bright Annealed, Pickling

Test

UT,ET,HT,RT,Ect. and others according to the standard,or as the requests of the customers

Certificate

GOST9941-81,ISO 9001:2008

Packing Details

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.

Payment Terms

T/T, D/P at sight, L/C at sight

Shipment Term

FOB, C&F, CIF, EXW, etc.

Delivery Time

Depend on the quantity

 

Competitive Advantage:

1. We offer you our best price with good quality of the materials.

2. We will deliver the materials strictly according to the the delivery date noted on the contract.

3. We also always have the huge ready stock for sell.

4. We have advanced NDT equipments for the tests such as Eddy Current test, Ultrasonic test, Hydraulic test and so on.

5.We have complete after-sale service to deal with the problems in time.

6. Wooden case package which is strong and suitable for sea transportation is our main method to pack the pipes. And the economical packing method such as packing in bundles.

 
Austenitic Stainless Steel U-Bend Tube Photos: 
 
 
 
 

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