U-tubing U-Tubes Manufacturer

Trusted Exporter of Industrial U Tubes / U-Bend

We supply a full range of U Tubes / U-Bend schedules ranging from Sch 5 thru Double Extra Heavy, we deliver U Tubes / U-Bend with Exceptional sizes & Quality

pipe tubes Bar India
U Tubes / U-Bend

Introduction:

Santok Steel Corporation is the most acclaimed manufacturer, exporter, distributor and supplier of industrial U Tubes / U-Bend with required test certificates. You can also Order small quantities, we will be happy to quote best price for small and large quantities & can typically deliver the U Tubes / U-Bend in minimum time frame anywhere around the globe.
Our broad product range makes your individual wishes possible and also meets the extraordinary demands.

U Tubes / U-Bend specification

Tubing Size : 1/8″NB TO 30″NB IN

Specialized in : Large Diameter Size

Tubing Schedule: SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS

Tubing Type : Seamless / ERW / Welded / Fabricated / LSAW Pipes

U-Bend stainless steel tubes for heat exchanger

Tube-bending line, that will allow to produce U-tubes as per such standards:

1. ASTM A688/A688M-08

2. ASTM A803/A803M

3. ASTM A556/A556M, ASME SA-556

4. ASME SA-688

Initial Length:Maximum lengths of 27000mm can be supplied on request
Bending radius: Maximum 1000 mm

Grade(UNS):

304/304L/304H(1.4301/1.4306/1.4948);316/316L(1.4401/1.4404);316Ti(1.4571);321(1.4541);309S(1.4833);310S(1.4845); 317L(1.4438);321H(1.4878);347H(1.4550);2205(1.4462) ;S31803,2507

Standards(Norm):

ASTM A688Standard for U bend Stainless Steel Tubes

EN 10216-5;DIN 17456;DIN 17458

GB/T14975;T14976;T13296;GB5310;

ASTM A213;A269;A312;A511;A789;A790;

JIS G3459;G3463;

GOST 9940;GOST 9941;

Production according to national and international standards (e.g. ASME, ASTM, API, EN, DNV, etc.)

Origin: Europe, Japan, Korea, Taiwan

We can produce according to Your Required Specification

U Tubes / U-Bend Specification

U-Bend stainless steel tubes for heat exchanger

Tube-bending line, that will allow to produce U-tubes as per such standards:
 
1. ASTM A688/A688M-08
 
2. ASTM A803/A803M
 
3. ASTM A556/A556M, ASME SA-556
 
4. ASME SA-688
 
Initial Length:Maximum lengths of 27000mm can be supplied on request
Bending radius: Maximum 1000 mm

Grade(UNS):
304/304L/304H(1.4301/1.4306/1.4948);316/316L(1.4401/1.4404);316Ti(1.4571);321(1.4541);309S(1.4833);310S(1.4845); 317L(1.4438);321H(1.4878);347H(1.4550);2205(1.4462) ;S31803,2507

Standards(Norm):

ASTM A688Standard for U bend Stainless Steel Tubes

EN 10216-5;DIN 17456;DIN 17458

GB/T14975;T14976;T13296;GB5310;

ASTM A213;A269;A312;A511;A789;A790;

JIS G3459;G3463;

GOST 9940;GOST 9941;

U Tubes / U-Bend certificates:

ISO 9001:2008 Certified Company

TEST CERTIFICATE 

We can provide U Tubes / U-Bend Mill Test Certificate as per EN 10204 as per 3.1/3.2 TC

U Tubes / U-Bend uses & application:

We supply U Tubes / U-Bend to Oil & Gas, Refineries, Fertilizers, Heat-Exchangers, Paper & Pulp, Pharmaceuticals, Chemicals, Water Treatment, Dairy, Sugar & Food Processing, Construction, Mining, Shipbuilding, Offshore, Defence, Ports, Railway, Nuclear Power, Power Plant, Cement, Government Org., Engineering Co., Oil Mills, and other industrial projects.

U Tubes / U-Bend packing, Shipping & delivery time:

3 Weeks + Sailing Time

pipe tubes Bar India
U Tubes / U-Bend packing (Ready to ship)

pipe tubes Bar India
U Tubes / U-Bend packing (Ready to ship)

Packing details:

PVC packing, carton packing, or as customer request woodeng case.

U Tubes / U-Bend have to arrive safely, quickly and without damages at their destination in any part of the world. Packing is also an essential part of quality assurance.

We also offer:

  • Satinless Steel TP31803 Heat Exchanger tubing
  • Stainless Steel U Tubes UNS32750
  • U-Tubes Stainless steel &Alloy steel U tubes
  • Stainless Steel Bending Tubes UNS31803
  • Stainless bending tubes ASTMA789 UNS08904L
  • Stainless bending tubes ASTMA213 TP317L
  • Stainless bending tubes ASTMA213 TP347H
Heat treatment of the bend:U-bends with a bending radius up to maximum of 1000mm can be heat treated on request
 
The basic Testing and processing:
 
1. High Pressure Hydrostatic Test:Minimum:10 Mpa-25Mpa.
 
2. Air Under Water Test After Bending
 
3. U Tubes Wall Thickness Test
 
4. Eddy Current Test before U bend Formed
 
5. Ultrasonic Test before U bend Formed
 
6. Heat treatment to stress relieved
 
7. Ball passing test

Offer U Tubes / U-Bend best price

Industrial U Tubes / U-Bend Price List

  • ASTM304l stainless steel U-tubing with best price
    US $10-15 / Kilogram (FOB Price)
  • the price of titanium tube/u bend pipe/titanium alloy tube grade
    US $15-80 / Kilogram (FOB Price)
  • 179 seamless carbon steel U bend Tubing
    US $3000-4000 / Ton (FOB Price)
  • Low price stainless steel u tubing
    US $3.5-16.88 / Kilogram (FOB Price)
  • 316L seamless stainless steel U tubing
    US $6-10 / Kilogram (FOB Price)

U Tubes / U-Bend Advanced Manufacturing Process:

Top technology in steel pipe manufacturing

Machine processing (interior and exterior)

U Tubes / U-Bend we export to:

Bahrain, Brazil, Chile, Egypt, India, Iran, Iraq, Kuwait, Lebanon, Middle East, Mexico, Nigeria, Oman, Saudi Arabia, South Africa, South America, Qatar, Russia, Turkey, United States, UAE, Venezuela, Yemen & around the globe.

U Tubes / U-Bend Heilights:

  • Pipes up to 24" made in continuous production from coil
  • Pipes up to 80" made from single plates
  • Maximum thickness 40 mm

U Tubes / U-Bend Strength:

  • Contacts with major mills & stockists around the world.
  • Can offer ex-stock materials as well as mill delivery with nominal margins.
  • Complete in-house testing facilities viz. hydro, eddy current, UT, chemical analysis,
  • physical/mechanical, PMI, microscopic examination, etc…
  • Prime and genuine materials with co-relating original test certificates.

U Tubes / U-Bend Standard Technical Range

  • OD 9.5mm  - 38.1mm
  • WT up to 6.35mm
  • Bending radii 1.25 x OD up to 1700mm
  • Bends can be supplied in accordance with TEMA R / ASTM SA/A556
  • Leg length up to 15000mm
  • Heat treatment where required by electric furnance or direct resistance
  • Hydrotesting up to 10,000 psi

U Tubes / U-Bend Additional Testing

  • Dye penetrant of ‘U’ bend area
  • PMI testing
  • Heat Treatment

U Tubes / U-Bend Heat Treatment

We are equipped to carry out heat treatment of bends plus a minimum 150mm of leg.

Heat Treatment Equipment

  • Heat treatment equipment is computer controlled with the added facility of data recording.
  • An argon protective atmopshere is used inside stainless and special alloy tubes during heat treatment.
  • We can provide all types of annealing; solution annealing and stress relieving.

U Tubes / U-Bend Measuring, Cutting, Deburring and Cleaning

  • U’ bends are produced, controlled and measured fully in accordance with relevant standards.
  • All tubes are cut to the specified leg lenghts, ends deburred and the bores are internally cleaned with dried air.

U Tubes / U-Bend Packing

  • For roadfreight in timber fingers or skids.
  • In strong open or closed wooden boxes depending destination.
  • Each bundle is protected with plastic sheets.
  • Customers can provide their own packing or Salem can prepare a packing plan.
  • Detailed packings lists are attached to wooden cases to give quick and clear identification of contents.

U Tubes / U-Bend Trade Name:

Heat Exchanger Tubes | Boiler Tubes | U Bent Tubes | Refinery Services

Santok Steel is Your global partner for heat exchanger and boiler tubes

Heat Exchanger Tubes | Boiler Tubes | U Bent Tubes | Refinery Services | Finned Tubes | Low-finned Tubes | U Tubes / U-Bend Emergency Delivery