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GR2 High Precision ASME SB338 Welded Titanium Tubing

Very competitive price and the tubes are well polished, we are very satisfied with Spezilla from our cooperation since year 2010.

—— Nathalie Gulli - Mexico

Spezilla supports our group very well, and now we are approved supplier of goverment, they are reliable and flexible! Spezilla always answers!

—— Jaime Arias - Argentina

Good quality, fast delivery, Spezilla has been supplying heat exchanger tubes for our projects since 2008, we really appreciate your support!

—— Massimiliano Rossi - Italy

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GR2 High Precision ASME SB338 Welded Titanium Tubing

GR2  High Precision ASME SB338 Welded Titanium Tubing
GR2  High Precision ASME SB338 Welded Titanium Tubing

Large Image :  GR2 High Precision ASME SB338 Welded Titanium Tubing

Product Details:
Place of Origin: CHINA
Brand Name: SPEZILLA
Certification: ISO9001, PED AD2000
Model Number: WLD-T
Payment & Shipping Terms:
Minimum Order Quantity: 500KGS
Packaging Details: WOODEN BOXED
Delivery Time: Ex-Mill 15 - 30DAYS
Payment Terms: T/T, L/C
Supply Ability: 100TONS/MONTH
Detailed Product Description
Product Name: Welded Titanium Tube Specification: ASME SB338 ASTM B338
Test Certificate: EN10204 3.1 Quality: 100% Eddy Current
Finishing Options: WLD Material Grade: GR.2 Gr.1
Size Range: 6MM- 38.10MM Length: 20ft
Finish: Bright Annealed Packaging: Wooden Boxed
High Light:

ASME SB338 Welded Titanium Tubing


GR2 Welded Titanium Tubing


ASME SB338 Welded Titanium pipe

ASTM B338 ASME SB338 Gr1 Gr2 Welded Titanim Tubing for sheel and tube exchanger


Titanium pipe from SPEZILLA. High-quality commercially pure grade 2 seamless and welded titanium pipe (ASTM B861) in a wide range of shapes and sizes. Our seamless pipe is available in 1/8″ to 6″ sizes and welded pipe can be purchased in 1″ through 24″ sizes. We’re focused on providing the exact specifications you need with a fast turnaround and delivery. Furthermore, we work with many different industries, from automotive to marine, and we can work closely with you to determine the needs of your unique project.


Our extensive selection includes seamless aircraft quality titanium tubing, welded titanium tubing, drawn titanium tubing. Browse our selection of aircraft quality titanium tubing here or get in touch with a Future Metals professional for a personalized quote on aircraft quality titanium Tube.


Typical Manufacturing Specifications:




Also individual customer specifications.


Available Tube Product Forms:

Straight Length.



Typical Applications:

Shell and tube heat exchanger, condenser, evaporator, pipeline, etc


Seawater desalination equipment


Bike rack


Marine pressure tube

Quality Assurance:

Spezilla's Titanium tubes are produced acc. to the following process and inspection to assure our quality:

1. Chemical Composition Analysis Test With 100% PMI.

2. Solution Annealing / Bright Annealed.

3. 100% Hydrostatic Test and 100% Eddy Current Test

4. Mechanical Tests includes Tension Test, Flattening Test, Flaring Test, Hardness Test.

5. Impact Test subject to Standard request.

6. Grain Size Test and Intergranular Corrosion Test.

7. Visual Test and Endoscope Test for Surface Quality Test


Alloy UNSNumber C Mn Max Ni Min Ni Max Cr Min Cr Max Mo Min Mo Max Density g/cm3 Density lb/in3 UTS KSI UTS MPA YS KSI YS MPA % El in 2"
Ti CP (Grade 2) R50400 0.1 0.15             4.5 0.162 80 552 40/60 276/414 20




Item Code: SPW-G-GR.2
Tube OD.: 6.00MM - 38.10MM
Wall: 0.50MM - 2.0MM
Length:  6000MM - 12000MM
Material: Titanium Gr.2
Standard: ASTM B338, ASME SB338
Finish: Welded
Type: Welded
Certification: ISO9001:2015
Mill Test Certificate: EN10204 3.1
Packing: Wooden Boxed

Chemical composition reference analysis (as weight %)


ASTM Grade Nominal
Cold-Reduced Hot-Rolled Hot-Extruded
Grade 1 Ti x x x
Grade 2 Ti x x x
Grade 4 Ti x x x
Grade 7 Ti (Gr2) 0.2 Pd x x  
Grade 12 Ti- 0.3Mo-0.8Ni x x x
Grade 16 Ti (Gr2) 0.07 Pd x x x


Products Processing Standard Grade Size
Titanium Welded Tube, Pipe ASME SB338, ASME SB862 GR1, GR2, GR7, GR12

OD: (0.315”-48”) WT: (0.0197”-0.5”)

Length: at random length


GR2  High Precision ASME SB338 Welded Titanium Tubing 0

Contact Details
Spezilla Tube Co., Ltd. (Shanghai)

Contact Person: Will Ma

Tel: +86 13918539222

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