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DELLOK SeamlessTreated U Bend Tube Bundle Heat Exchanger A179 Tubing

Categories U Bend Tube
Brand Name: DELLOK
Model Number: U Tube
Certification: CE. ISO,EN10204. 3.1 Cert.
Place of Origin: China
MOQ: N/A Contact us for details
Price: N/A Contact us for details
Payment Terms: L/C, T/T Contact us for details
Supply Ability: 60000 meters month
Delivery Time: Ex-work within 1 month on receipt of order.
Packaging Details: Solid fumigated wooden box with tube location racks inside.
Tube Type:: Seamless
Unit Leg Length: Min 1 Meter, Max. 16500 mm
Fin Tube Type: U Tube
Process: Cold Bend
Type: Fin Tube
Nearest Port: Shanghai Port
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DELLOK SeamlessTreated U Bend Tube Bundle Heat Exchanger A179 Tubing

SeamlessTreated U Tube Bundle Heat Exchanger A179 Tubing


Quick Details
Condition:NewBrand Name:YONGHUI
Place of Origin:ChinaMarketing Type:New Production 2020
Warranty:1 YearAfter Warranty Service:Online support
Machinery Test Report:ProvidedCertification:CE. ISO,EN10204. 3.1 Cert.
After-sales Services:Video technical support, Online supportPacking:Steel frame with plywoods or seaworthy wooden box.
Local Service Location:NoneShowroom Location:None
A179 seamless carbon steel heat treated heat exchanger U Tube bundles

More Standard and Grade:

ASTM A210/ASME SA210 A1

ASTM A213/ASME T11 T22

A106B/A53B/A179/A192/A200/A333/A335/500
ASME SA106B/A53B/A192/A200/A333/A335/500
BS3059 BS6323-4 BS3602-1
EN10297-1 EN10305-1 EN10216-1 EN10216-2 EN10210-1
DIN1629 DIN1630 DIN 17175 DIN2391 DIN17204 DIN2448
JIS G3452(SGP) JIS G3461JIS G3462 JIS G3454JIS G3455 JIS G3444


Both Ends:

Plain ends or bevel ends


Straight Tubes Maximum Length:

(Before Bending): 35000 mm.


Heat Treatment

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


Hydrostatic Test After U Bending

Maximum Test Pressure 600 Bar, Holding time: 10 Sec.

Medium: Dematerialized Water.

Compressed Air Cleaning After Hydro-Test.


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.


General Quality Tests

Corrosion TestConducted only when specially requested by the client
Chemical AnalysisTest done as per required quality standards
Destructive / Mechanical TestingTensile | Hardness | Flattening | Flare | Flange
Reverse-bend and Re. flat testsCarried out in full compliance with relevant standards & ASTM A-450 and A-530 norms, which ensures trouble-free expansion, welding & use at customers end
Eddy Current TestingDone to detect homogeneities in subsurface by using Digital Flaw-mark Testing System
Hydrostatic Testing100% Hydrostatic Testing carried out according to ASTM-A 450 norms for checking tube leakage, and biggest pressure we can support 20Mpa/7s .
Air Under Pressure TestTo check any evidence of air leakage
Visual InspectionAfter passivation, every single length of tubes & pipes is subjected to thorough visual inspection by trained staff for detecting surface flaws & other imperfections


Supplementary Testing : Apart from the above mentioned tests, we also carry out on the manufactured products supplementary testing. The tests conducted under this include:

  • Eddy Current Testing
  • O.P Testing
  • Radiography Testing
  • Corrosion Testing
  • Micro Testing
  • Macro Testing
  • IGC Testing
  • Ultrasonic testing
  • Liquid Penetrate testing

Our Service:
1. Inquiry-Professional quotation, or send inquiry item more details, we start contact more details
2. Confirm the price, lead time, payment term etc
3. Our sales send the Proforma Invoice with our seal, or you order online to us
4. Customer make the payment for deposit and send us Bank receipt
5. Initial Production Stage-Inform the clients that we have got the payment, and will make the samples according to your request, send you photos or samples to get your approval. After approval, we inform that we will arrange the production & inform the estimated time
6. Middle Production-send photos to show the production line which you can see you products. Confirm the estimated delivery time again.
7. End Production-Mass production products photos and samples will send to you for approval. You can also arrange the third party inspection
8. Clients make payment for balance and ship goods, inform the tracking number and check the status for clients
9. Order can be say "finish" when you receive the goods and satisfy with them
10. Feedback to our about Quality, Service, Market Feedback & Suggestion. And we can do better


Quality DELLOK SeamlessTreated U Bend Tube Bundle Heat Exchanger A179 Tubing for sale
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