Personlized Products China Manufacturer Stainless Steel Tube - High pressure seamless bolier tubes – Donghao Metal Group

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We always stick to the principle "Quality First, Prestige Supreme". We are fully committed to providing our clients with competitively priced quality products, prompt delivery and professional service for 316 316l Ss Pipe , Austenitic Stainless Seamless Tube , Astm 269 Stainless Steel Tubing 304 , Welcome throughout the world buyers to speak to us for organization and long-term cooperation. We're going to be your reliable partner and supplier.
Personlized Products China Manufacturer Stainless Steel 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:

Personlized Products China Manufacturer Stainless Steel Tube -
 High pressure seamless bolier tubes – Donghao Metal Group detail pictures


Related Product Guide:

Our commission would be to serve our customers and clientele with very best excellent and aggressive portable digital products for Personlized Products China Manufacturer Stainless Steel Tube - High pressure seamless bolier tubes – Donghao Metal Group, The product will supply to all over the world, such as: Jakarta , Libya , Argentina , We're your reliable partner in the international markets of our products and solutions. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade solutions in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We're willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.
  • The company has a good reputation in this industry, and finally it tured out that choose them is a good choice.
    5 Stars By Bertha from Seychelles - 2015.09.08 17:09
    We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Ida from Mexico - 2016.04.18 16:45
    
    WhatsApp Online Chat !