Material: Gr1, Gr2, Gr5, Gr7, Gr12 etc. OD: 150-2500mm Thickness: 30-250mm Production Methods: Forging,annealing and machining Packing: Plywood box

Product name: Titanium heating coil Spiral Pipe Standards: ASTM B338 Grades: Gr1, Gr2 Dimention:OD 6-108mm*WT1-5mm*L Technique:Rolled Titanium heating coil Spiral Pipe Titanium tube coil is widely used in Evaporator, Condenser, Refrigeration compressor, Heat exchanger tube,Heating tube. titanium coil is also used to produce titanium white, glycine, nitrate amino phenol chemical industry, pesticide intermediates, pesticides, fuel, cyanuric acid, dichloro cyanuric acid, acetone cyanuric acid, etc. Name:ASME B338 Grade 2 Titanium coil tube for heater for condenser Material:Gr2 Titanium Standard:ASME B338 OD:12.7mm-50mm Wall thickness:0.55mm----3.0mm(normal use) Length:0.55mm----3.0mm(normal use) Applications: Coiling pipe; petroleum pipeline, Fluid Transportation Piping, Water tank, boiler, heat exchanger unit, Heat exchanger; Condenser, Sea farming; electroplating equipment etc. Quality control : Seamless Tube: Ultrasonic or eddy current inspection. Welding Pipe: 100% surface penetration inspection; 100% X-ray inspection. Chemical composition (Wt%) ASTM No. Fe max O max N max C max H max Pd Al Bal Grade 2 0.3 0.25 0.03 0.1 0.015 - - Ti Physical Properties (Min) ASTM Grade Alloy Composition Tensile Strength Yield Strength Elongation min % ksi Mpa ksi Mpa Grade 2 Unalloyed Ti ("Pure") 50A -CP2 58 400 40 275 25

Product name: Titanium heating coil Spiral Pipe Standards: ASTM B338 Grades: Gr1, Gr2 Dimention:OD 6-108mm*WT1-5mm*L Technique:Rolled Titanium heating coil Spiral Pipe Titanium tube coil is widely used in Evaporator, Condenser, Refrigeration compressor, Heat exchanger tube,Heating tube. titanium coil is also used to produce titanium white, glycine, nitrate amino phenol chemical industry, pesticide intermediates, pesticides, fuel, cyanuric acid, dichloro cyanuric acid, acetone cyanuric acid, etc. Name:ASME B338 Grade 2 Titanium coil tube for heater for condenser Material:Gr2 Titanium Standard:ASME B338 OD:12.7mm-50mm Wall thickness:0.55mm----3.0mm(normal use) Length:0.55mm----3.0mm(normal use) Applications: Coiling pipe; petroleum pipeline, Fluid Transportation Piping, Water tank, boiler, heat exchanger unit, Heat exchanger; Condenser, Sea farming; electroplating equipment etc. Quality control : Seamless Tube: Ultrasonic or eddy current inspection. Welding Pipe: 100% surface penetration inspection; 100% X-ray inspection. Chemical composition (Wt%) ASTM No. Fe max O max N max C max H max Pd Al Bal Grade 2 0.3 0.25 0.03 0.1 0.015 - - Ti Physical Properties (Min) ASTM Grade Alloy Composition Tensile Strength Yield Strength Elongation min % ksi Mpa ksi Mpa Grade 2 Unalloyed Ti ("Pure") 50A -CP2 58 400 40 275 25

Titanium blind flanges Material: GR1 GR2 GR7 GR11 GR12(F2 F7 F11 F12) Standard:ANSI B16.5,ANSI B16.47A, ANSI B16.47 Size:1/2"~80" Class 150 class 300 class 600 class 900 class 1500 Technique:Forged, CNC machined

Product name: Titanium pipe coil/ titanium coil tube Grade: Gr1, Gr2,Gr3 ,Gr7,Gr9,Gr12 Standard: ASTM B338/ASME B338 Dimention: OD 3-88.9mm*WT0.5-5mm*L Shape: Coiled Tubes, "U" Shape,Or as customer’s drawing Titanium pipes and plates are rapidly gaining popularity in the industry due to their exceptional advantages. Firstly, titanium pipes and plates possess superior strength and durability, making them suitable for use in numerous projects where high-performance abilities are necessary. Additionally, these materials are lightweight, which makes them easy to handle and transport, reducing labor costs considerably. Moreover, titanium pipes and plates exhibit excellent corrosion resistance properties, even in the most corrosive environments. They are suitable for use in seawater applications, chemical processing plants, and other harsh conditions. With minimal maintenance, titanium pipes and plates can last for many years, saving the industry significant costs on replacement and repair. Finally, titanium pipes and plates have high-temperature resistance abilities, which make them ideal for various high-temperature applications, including exhaust systems, heat exchangers, and furnace components. Their high melting point and thermal stability make them a perfect choice for extreme temperatures. In conclusion, titanium pipes and plates offer a range of exceptional benefits such as strength, durability, lightweight, corrosion resistance, and high-temperature resistance, which make them the preferred choice for numerous industrial applications. Product name.:Titanium coil pipe,titanium coil tube,titanium tube coil,titanium coil tubing Type:Seamless, welded Technique: Cold Drawn Material: Titanium Gr1, Gr2,Gr3 ,Gr7,Gr9,Gr12 Standard: ASTM B338/ASME B338 Surface Treatment:Polish Dimention: OD 3-88.9mm*WT0.5-5mm*L Shape and dimension: As per the drawing ;as Per The Clients Usage:Pipeline Transport Section Shape:Round Origin:China Following is the material grade of Titanium Coiled Tubes that we could do: Ti CP - Grade 1 R50250 3.7025 Ti CP - Grade 2 R50400 3.7035 Ti CP - Grade 3 Ti-0.7Pd Grade 7 Ti 3Al2.5V Grade 9 R56320 3.7194 Ti 0.3Mo 0.8Ni Grade 12 Chemical composition N C H Fe O Al V Pd Mo Ni Ti Grade 1 0.03 0.08 0.015 0.20 0.18 / / / / / Bal Grade 2 0.03 0.08 0.015 0.30 0.25 Grade 3 0.05 0.08 0.015 0.30 0.35 Grade 7 0.03 0.08 0.015 0.30 0.25 / / 0.12-0.25 / / Bal Grade 9 0.05 0.08 0.015 0.25 0.12 2.0-3.5 1.5-3.0 Grade 12 0.03 0.08 0.015 0.25 0.15 / / / 0.2-0.4 0.6-0.9 Bal

Product name: Titanium Tubes For Heat Exchanger Standard:ASTM B338 Material:Grade 1 Grade 2 titanium Diameter:15mm 19.1mm 25.4mm 33.4mm 38.1mm 45mm etc. Wall thickness:1.0mm / 1.2mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled Titanium Tubes For Heat Exchanger Titanium tubes are corrosion resistant in seawater and chlorine. It is alloyed with elements such as iron, vanadium, aluminum and molybdenum to produce strong and light alloys for industrial purposes such as chemical industry, seawater desalination plant, petrochemical, papermaking and pulp. The most common dimensions of titanium seamless or titanium welded tubes for heat exchangers and pressure vessels are od0.5 "(12.7mm), 0.63" (16mm), 0.75 "(19.05mm), 1" (25.4mm), 1.25 "(31.75mm), 1.5" (38.1mm), 1.78 "(45mm), 2" (50.8mm), etc., and wt0.02 "(0.5mm), 0.024" (0.6mm), 0.028 "(0.71mm), 0.035" (0.89mm) , 0.049 "(1.24mm), 0.11" (2.77mm), 0.125 "(3.17mm), etc. Product name Titanium tubes for heat exchanger，ASTM B338 titanium tube pipe,Seamless titanium tube,Welded titanium tubes,Titanium tube price per kg Grade Gr1 Gr2 Different types of Titanium heat exchanger tubes Seamless, Welded Standard ASME /ASTM B 338 Straightness of heat exchanger tubes 0.0015 x L. In conversion , 1 meter length OUTER DIAMETER (OD) 0.500 - 3.000 inch heat exchanger tubes manufacturer 12.7 - 76.2 mm WALL THICKNESS (WT) 0.035 - 0.220 inch 0.89 - 5.52 mm Lengths Titanium heat exchanger tubes are delivered in straight lengths up to 16.5 meters (54 ft). Titanium U-bent tubes are available on request. Manufacturing Method Seamless (Cold Drawn/Cold Rolling) Heat exchanger tubes Certified test reports ASTM / ASME A450 EN 10204: for EN 10297 nonspecified testing (only the mandatory tests), 2.2 specified testing – 3.1.B after agreement - 3.1.A, 3.1.C, 3.2 DIN 50049, - 2.2, 3.1. B Pipe Assemby Headers Pigtails Flanged Pipes Longitudinal finned Pipes and Tubes Finned Tubes Special Forgings Special designed parts acc. to drawing Welding together possible Grades of Seamless Titanium Heat Exchanger Tubes ASTM GRADE UNS NO. DIN/ EN MATERIAL CODE Grade 1 R50250 3.7025 Ti 1 Grade 2 R50400 3.7035 Ti 2 Grade 3 R50550 3.7055 Ti 3 Grade 7 R52400 3.7235 Ti 2 Pd Grade 9 R56320 3.7195 Ti Al 3 V 2,5 Grade 11 R52550 3.7225 Ti 1 Pd Grade 12 R53400 3.7105 Ti Ni 0,8 Mo 0,3

Product name: Titanium welding pipe for heat exchanger Standard:ASTM B338 Material:Grade 1 Grade 2 titanium Diameter:15mm 19.1mm 25.4mm 33.4mm 38.1mm 45mm etc. Wall thickness:1.0mm / 1.2mm Length:Max 16000mm Surface:Pickling surface/Polished Application:Heat Exchanger, chemical industry etc. Technique:Welded Titanium seamless pipe for heat exchanger Titanium welded tube GR2 has α crystal structure. This alloy is widely used because of its good formability, moderate strength and excellent corrosion resistance. It has excellent corrosion resistance in strong oxidation and photoreduction environments, including chloride. Easy to weld, hot and cold processing and machining. These characteristics make it ideal for a wide range of applications, including Marine and Marine pipelines, reaction vessels and heat exchangers, Marine, automotive parts, medical and sports equipment in the aerospace, petrochemical, oil and gas and Marine industries. GR2 titanium welded pipe is made by crimping titanium or titanium alloy coil or wide plate welding into a tube. It has been widely used in electric power, seawater desalination, water treatment equipment, air conditioning equipment and other industries, but in the petrochemical industry, the use of titanium welded pipe is still in the promotion.

Product Name: Titanium Pipe Standard: ASTM B338 Material: Gr1, Gr2 Unit Price: $25usd/kg-$40usd/kg Type: Welded/Seamless Shape: Round Outer Diameter: 9.52mm/12.7mm/15.9mm/19mm/21.7mm/25.4mm/32mm/33.4mm/38mm/45mm etc. Wall Thickness: 0.5-3.0mm Length: Max 12000mm Surface: Bright Features of Gr1 titanium pipe: 1. Gr1 titanium pipe has plasticity. The elongation rate of the high-purity titanium pipe can reach 50-60%, and the reduction of area can reach 70-80%. Although the strength of high-purity titanium pipe is low, the pure industrial titanium contains a small amount of impurities and the addition of alloying elements can significantly strengthen its mechanical properties, making its strength comparable to high strength. This means that as long as the industrial pure titanium pipe contains a small amount of interstitial impurities and other metal impurities, it can make it have both high strength and appropriate plasticity. 2. The specific strength (strength to weight ratio) of industrial pure titanium pipe is very high in metal structural materials. Its strength is equivalent to steel, but its weight is only 57% of steel. 3. Gr1 titanium pipe has strong heat resistance, and can still maintain good strength and stability in the atmosphere at 500°C. 4. Titanium pipe also has good low temperature resistance. Even at the ultra-low temperature of -250℃, it still has high impact strength and can withstand high pressure and vibration. 5. Strong corrosion resistance, this is because it has a particularly large affinity for oxygen, and can form a dense oxide film on its surface, which can protect titanium from corrosion by the medium. Therefore, titanium has good stability in acidic, alkaline, neutral salt solutions and oxidizing media, and has better corrosion resistance than existing stainless steel and other non-ferrous metals. Chemical Composition (Wt%) ASTMNo. Femax O max Nmax Cmax Hmax Pd Al Bal Grade1 0.2 0.18 0.03 0.1 0.015 - - Ti Physical Properties(Min) ASTMGrade AlloyComposition TensileStrength YieldStrength Elongation min % ksi Mpa ksi Mpa Grade 1 UnalloyedTi("Pure")35A-CP1 35 240 20 138 24

Product name: Titanium alloy Tubes Standard:ASTM B338 ASTM B861 ASTM B862 Material:Titanium Gr7 Diameter:5-914mm Wall thickness:0.5-50mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled Because stainless steel and other materials are inefficient in many cases, titanium tubes are increasingly used in various occasions. A common titanium grinding product is titanium tube. Because of its superior corrosion resistance and strength weight ratio, titanium tube is used in various products. The development of many different alloys has expanded the application of titanium in industry, chemical processing and power generation. Commodity Titanium Alloy Tube /Pipe/Tubing,titanium alloy seamless tube/pipe,titanium alloy welded tube pipe,ASTM B338 titanium tube,Titanium pipe price per kg Tube Shape Round Square Flat Coil Material Gr1,Gr2,Gr3,Gr4,Gr5(Ti-6Al-4V),Gr7,Gr9,Gr11,Gr12,Gr23(Ti-6Al-4V Eli) Standard ASTM B337 ASTM B338 ASTM B861 ASTM B862 Type Seamless Welded ERW Fabricated OD 5-914mm or as customized Wall Thickness 0.5-50mm or as customized Length Max 16000mm End Plain End, Beveled End, Threaded Certificate EN 10204/3.1B, Raw Materials Certificate 100% Radiography Test Report Third Party Inspection Report, etc Application Off-Shore Oil Drilling Companies Power Generation Petrochemicals Gas Processing Specialty Chemicals Pharmaceuticals Pharmaceutical Equipment Chemical Equipment Sea Water Equipment Heat Exchangers Condensers Pulp and Paper Industry Titanium alloy tubes can be divided into three categories according to phase composition: α Alloy（ α+β) Alloy and β alloy 1. α Stability of alloy containing a certain amount α The element of phase, in equilibrium, is mainly composed of α Phase composition. α The alloy has small specific gravity, good thermal strength, good weldability and excellent corrosion resistance. Its disadvantage is low strength at room temperature. It is usually used as heat-resistant and corrosion-resistant materials. α Alloys can usually be divided into complete alloys α Alloy (Gr7), near α Alloy (ti-8al-1mo-1v) and alloy with a small amount of compounds α Alloy (Ti-2.5Cu). 2. ( α+β) Stability of alloy containing a certain amount α Phase harmony β Phase elements, and the microstructure of the alloy in equilibrium is α Phase harmony β Phase. ( α+β) The alloy has medium strength and can be strengthened by heat treatment, but its weldability is poor. ( α+ β) Alloys are widely used, and the output of Ti-6Al-4V Alloy accounts for more than half of all titanium materials. 3. β The alloy contains a large amount of stable β Phase elements can be used at high temperature β All phases were retained to room temperature. β Alloys can usually be divided into heat treatable alloys β Alloy (metastable) β Alloy and near metastable β Alloy) and thermal stability β Alloy. Heat treatable β The alloy has excellent plasticity in quenched state, and the tensile strength can reach 130 ~ 140kgf / mm2 by aging treatment. β Alloys are usually used as high strength and high toughness materials. The disadvantages are large ratio, high cost, poor welding performance and difficult machining.