Gr1 Gr2 Titanium Welded Tubes for Chemical Industry
Price:
negotiable
MOQ:
100 pieces
Delivery Time:
about 15-35 days for delivery
Brand:
LHTi
Product Description
Gr1 Gr2 Titanium Welded Tubes for Chemical Industry
Grade 1 and Grade 2 titanium welded tubes designed specifically for demanding chemical industry applications, offering exceptional corrosion resistance and durability.
Introduction to Grade 1 Titanium
Grade 1 titanium is commercially pure titanium with a minimum purity of 99.5%, offering outstanding corrosion resistance, excellent weldability, and superior mechanical properties. It provides the highest ductility among all titanium grades, facilitating easier forming and fabrication processes.
Advantages in Heat Exchanger Applications
Grade 1 titanium pipes deliver a lightweight yet durable solution that ensures efficient heat transfer while resisting corrosive fluids in industrial processes. This corrosion resistance extends equipment lifespan and reduces maintenance requirements, contributing to lower operational costs.
Increasing Demand for Grade 1 Titanium
As industries prioritize sustainable and reliable solutions, demand for Grade 1 titanium in heat exchangers continues to grow. Its unique properties make it particularly suitable for aggressive environments in chemical processing and marine industries.
Manufacturing Processes
The production of Grade 1 titanium pipes involves sophisticated manufacturing processes starting with high-purity titanium ingots. Vacuum arc remelting (VAR) eliminates impurities, followed by hot or cold working to create tubular shapes. Extrusion forms the pipes, with subsequent heat treatment to optimize mechanical properties. Gas tungsten arc welding (GTAW) ensures strong, defect-free joints, supported by rigorous quality control including non-destructive testing.
Grade 2 Tubing Specifications
| Specifications | ASTM B 337 ASME SB 337 / ASTM B 338 ASME SB 338 |
|---|---|
| Dimensions | ASTM, ASME and API |
| Size | ½"NB to 24"NB in Sch 10s, 40s, 80s, 160s, XXS |
| Specialized in | Large Diameter Size |
| Type | Seamless / ERW / Welded / Fabricated |
| Form | Round, Hydraulic Etc |
| Length | Single Random, Double Random & Cut Length |
| Grade | Titanium Grade 2, Titanium Grade 5 |
| End | Plain End, Beveled End, Threaded |
ASTM B338 Specifications
| Item | Standard | Material | Size(mm) |
|---|---|---|---|
| Heat exchanger And Condenser tube | ASTM B338, ASTM B337, ASTM B861 | Grade 1,2,3 | OD(5-114)X(0.3-10)XL12000mmMax |
| Corrosion Resistant Tubes | ASTM B338 | Grade 7, Grade 12 | OD(5-114)X(0.5-4.5)Xlength 12000mmMax |
| Bike Frame/Wheelchair/Exhaust tube/Pipes | ASTM B338 | Gr9/Ti3Al2v5 | OD(38.1-44.5)X(0.9-3.15)X(L1000-2000MM) |
| Automobile & MotorCycle Exhaust Tube/Pipes | ASTM B337/338 | Gr1, Gr2, Gr9 | OD(38.1-88.9)X1.2X(L1000-2000mm) |
| Marine Industry | ASTM/AMS | Gr2, Gr5, Gr7, Gr12 | OD(23.1-210)X(W0.5-6.0)X(L1000-6000mm) |
Chemical Composition of ASME SB338 Titanium Grades
| Grade | C | N | O | H | Ti | V | Al | Fe |
|---|---|---|---|---|---|---|---|---|
| Titanium Grade 1 | .08 Max | .03 Max | .18 Max | .015 Max | Bal | .20 Max | ||
| Titanium Grade 2 | 0.1 max | 0.03 max | 0.25 max | 0.015 max | 99.2 min | 0.3 max | ||
| Titanium Grade 4 | .08 Max | .05 Max | .40 Max | .015 Max | Bal | .50 Max | ||
| Titanium Grade 5 | 0.10 max | 0.05 max | 0.20 max | 0.015 max | 90 min | 3.5-4.5 | 5.5-6.75 max | 0.40 max |
| Titanium Grade 7 | .08 Max | .03 Max | .25 Max | .015 Max | Bal | .30 Max | ||
| Titanium Grade 9 | .08 Max | .03 Max | .15 Max | .015 Max | - | .25 Max | ||
| Titanium Grade 12 | .08 Max | .03 Max | .25 Max | 0.15 Max | - | .30 Max |
Future Trends in Titanium Seamless Pipe Technology
Ongoing research focuses on enhancing titanium alloy properties for extreme conditions. Innovations in manufacturing techniques, including additive manufacturing, enable complex geometries and tailored designs. Sustainability drives material selection, with titanium's recyclability contributing to environmental benefits. Digitalization and smart technologies integrate sensors and real-time monitoring systems into titanium pipe designs, enabling predictive maintenance and improved operational efficiency.
Titanium Tube Sizes
| Wall Thickness | Titanium Tube Sizes (O.D.) |
|---|---|
| .010 | 1/16", 1/8", 3/16" |
| .020 | 1/16", 1/8", 3/16", 1/4", 5/16", 3/8" |
| .012 | 1/8" |
| .016 | 1/8", 3/16" |
| .028 | 1/8", 3/16", 1/4", 5/16", 3/8", 1/2", 3/4", 1", 1 1/2", 2" |
| .035 | 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 16", 5/8", 3/4", 7/8", 1", 1 1/4", 1 1/2", 1 5/8", 2", 2 1/4" |
| .049 | 3/16", 1/4", 5/16", 3/8", 1/2", 16", 5/8", 3/4", 7/8", 1", 1 1/8", 1 1/4", 1 1/2", 1 5/8", 2", 2 1/4" |
| .065 | 1/4", 5/16", 3/8", 1/2", 16", 5/8", 3/4", 7/8", 1", 1 1/4", 1 1/2", 1 5/8", 1 3/4", 2", 2 1/2", 3" |
| .083 | 1/4", 3/8", 1/2", 5/8", 3/4", 7/8", 1", 1 1/4", 1 1/2", 1 5/8", 1 7/8", 2", 2 1/2", 3" |
| .095 | 1/2", 5/8", 1", 1 1/4", 1 1/2", 2" |
| .109 | 1/2", 3/4", 1", 1 1/4", 1 1/2", 2" |
| .120 | 1/2", 5/8", 3/4", 7/8", 1", 1 1/4", 1 1/2", 2", 2 1/4", 2 1/2", 3" |
| .125 | 3/4", 1", 1 1/4", 1 1/2", 2", 3", 3 1/4" |
| .134 | 1" |
| .250 | 3" |
| .375 | 3 1/2" |
ASTM B338 Gr2, Gr5, Gr7, and Gr20 titanium seamless pipes provide unmatched durability, strength, and corrosion resistance for critical applications in chemical, aerospace, marine, and power generation industries.
Applications of Grade 1 Titanium Pipes
Grade 1 titanium pipes serve critical roles across multiple industries. In petrochemical applications, they handle corrosive substances in heat exchangers, resisting pitting, crevice corrosion, and stress corrosion cracking. Marine industry applications include cooling systems and heat exchangers for ships and submarines, where seawater exposure demands superior corrosion resistance. Aerospace applications leverage the lightweight, high-strength characteristics in aircraft engine heat exchangers, contributing to fuel efficiency and performance optimization.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Baoji Lihua Nonferrous Metals Co., Ltd.
Location
No. 3, Gaoya Industrial Park, Baotai Road, Gaoxin Development Zone, Baoji City, Shaanxi Province,China
Contact Person
Myrna