Factory made hot-sale U Heat Exchanger Tube - High pressure seamless bolier tubes – Donghao Metal Group

Short Description:

Product Detail

Product Tags

Feedback (2)

We're going to dedicate ourselves to offering our esteemed shoppers with the most enthusiastically considerate solutions for High Pressure Bolier Tubes , Ss304 Ss316 Heat Exchange Tube , Stainless Steel Welded Tube , We warmly welcome customers from all over the world for any kind of cooperation with us to build a mutual benefit future. We are devoting ourselves wholeheartedly to offer customers the best service.

Factory made hot-sale U Heat Exchanger Tube - High pressure seamless bolier tubes – Donghao Metal Group Detail:

Seamless Boiler Tubes in an extensive range of stainless steel and alloy steel, suitable for boilers, such as high pressure boilers, steam HRSG boilers, high pressure feed water heaters, super heaters.

DMG’s seamless boiler tube program includes High pressure boiler tubes and Super length boiler tubes, our boiler tubes are supplied in straight lengths up to 28 meters, or as U-bent tubes.

Main Material:

T1, T2 , T11 , T12 , T22 , T23 , T91 , T92

Other grades can be offered on request.

Standards: ASME SA213M EN 10216-2

Outside diameter range from 6.35-50.8mm

Wall thickness range from 0.71-3.81mm

Inspection & Test：

1. 100% PMI / Chemical analysis tests.

2.100% Dimension tests & 100% Visual examination

3. Tension test, flange test, hardness test, flattening test

4. 100% Eddy Test or Hydrostatic Test before bending and 100% Hydrostatic test after bending

5. Checking stress released heat treatment in bending area plus 300mm straight leg length after bending with agreement with clients.

Notes: all the tests and inspection need to provide with reports according to standard and test results.

U-BENDING / U bend Tubing / U Tube:

U-BENDING / U bend Tubing

Bending Radius: From 1.5 * O.D (outside diameter) ,When ordering tubes with bending radius less than 1.5*OD, it is necessary to get the agreement with us.

Straight tubes maximum length (before bending): 35000 mm.

Leg length: min 1 meter, max. 16500 mm (for max r=1500mm)

Note: Other sizes are available upon agreement.

Heat treatment: stress relieved after u-bending (bending area plus 300mm for each leg).

Product detail pictures:

Related Product Guide:

The incredibly rich projects administration experiences and a person to 1 service model make the substantial importance of organization communication and our easy understanding of your expectations for Factory made hot-sale U Heat Exchanger Tube - High pressure seamless bolier tubes – Donghao Metal Group, The product will supply to all over the world, such as: Qatar , Poland , UAE , So far our merchandise have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have now 13years experienced sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to provide our customers with high quality items and excellent service.

316 Ss Seamless Tubing

Custom Steel Tubing Suppliers

Seamless Stainless Mechanical Tubing

Ss 316l Tube

Stainless Pipe

Stainless Steel Tube And Pipes

Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!