Heat Exchanger Titanium Alloy U Bent Tube - China

Titanium Alloy U Bent Tube Titanium U Bent tube is carried out by cold working method and is being done to the necessary bend radius as per client drawings.

U-bend tube/pipe can be manufactured from an extensive range of pipe materials that contain high and low yield stainless steels, alloy steels, carbon steels, Monel, Inconel, hastelloy, duplex, super duplex, titanium, copper alloy and Cr-Ni alloys.

Usually U-bends manufactured from seamless tube, can further be customized in terms of thicknesses and sizes as per the specific requirements of our clients.

They are easy for further assemble tube bundles.

We provide U bend Tubes pipe in diverse industries for a range of applications such as in Boiler, Condensers, Evaporators, tube bundles for Heat Exchangers, Coolers/Inter-coolers, Chiller, and so on.

These are as well being used in dissimilar industries such as in Fertilizer Plants, Sugar Industry, Steel Plants, Oil & Gas plants, Chemical & Petrochemical plants, Refineries, Power plants, Renewable energy plants etc.

Specification:

Outside Diameter: 6.35mm - 76.2 mm Wall Thickness: 0.3 to 10mm

Length: As per Customer requirement, Maximum: upto 18Meter Long.

Standards: ASTM B338, ASTM B861, ASTM B862, EN10204

Type: SeamlessTubes, Welded Tubes

Grades: Gr1, Gr2, Gr3, Gr5, Gr7, Gr9, Gr11, Gr12, Gr16 Pure titanium grades have high corrosion resistance, excellent biocompatibility and good formability.

They are classified based on their level of non-titanium elements and the resultant differences in mechanical properties.

GR1 /GR2 have the lowest strength and best ductility of the four primary ASTM grades due to its higher level of purity.

While grade 5 and gr9 are called titanium alloy, which are harder than gr1 and gr2 titanium.

Titanium alloy U tube bundles, Titanium tube for Heat Exchangers, Titanium Condensers tube, Titanium Evaporators tube, Titanium for Coolers/Inter-coolers.



· Low Density and High Strength

· Excellent Corrosion Resistance

· Good resistance to effect of heat

· Excellent Bearing to cryogenic property

· Nonmagnetic and Non-toxic

· Good thermal properties

· Low Modulus of Elasticity

1 - Standard: ASTM B338/SB861, ASTM SB338/SB861, EN10204

2 - Material Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr9, Gr12, Gr16

3 - Certification: ISO9001 Production process:

straight pipe - bending before 100% flaw detection - reliable bending machine and precision bending mould - bending after the U-shaped part of the electric heating stress relief annealing - bending after 100% water pressure

U TUBE TOLERANCES

Dimensional tolerances U tubes acc.

to TEMA R.C.B.

1) Length of straight part -0/+5 mm

Flattening (also called “ovality”) at the bend shall not exceed 10% of the nominal tube outside diameter.

Wall thickness in bending part acc.

to TEMA R.C.B 2.31

2) Minimum tube wall thickness in the bend part (T min)T(min) ≥ (SW × (2×R + D))/( 2× (R+D)

where: SW is smallest wall thickness

D Nominal outside diameter

R radius

3)Radius tolerance

1 - for R 100 mm +/- 3 mm

2 - for R ≥ 100 mm +/- 5 mm

4)Straightness tolerance max.

1, 5 mm per 1 m U-Tube ends:

plain, vertically cut to the tube axis Packing:

Packed in ply wooden box wrapped in plastic, and suitably protected for sea-worthily delivery or as requested.

Company Contact:

• Posted By: Hunan Jetvision Industrial Co.,Ltd

• Phone: 073182224155

• Address: Laodong West Road, Changsha , Hunan , China

• Email:

• Website: https://www.jetvisionengineering.com/

• Business Description: Heat transfer division as a branch company of Group Hunan Jetvision Industrial Co., Ltd. We have grown to be a professional supplier in key customized components of Shell-tube HE .
  
  Offer one-stop service to our client,main products including tube-shell HE----like U tube, tube sheet,shell flange,baffle plate etc.
  
  We have served various industries spanning from chemical,HVAC, district cooling, power, oil & gas, pharmaceutical, pulp & paper, palm oil , food & beverages and many others.
  
  Together with our experienced technicians and engineers, we develop and manufacture products of the highest quality according to our customers needs.
  
  Our vision is guided by market to provide efficient heat transfer technology solutions to meet clients needs.