Product Name: Gr12 titanium pipe Standard: astm b861 Material: Gr12 Unit Price: $ 80-85usd/kg Type: Seamless Shape: Round Outer Diameter: 1/2"-24". Wall Thickness: 1-10mm Length: Max 6000mm Surface: Bright Product Introduction ASTM B861 Gr12 titanium tube Gr12 Titanium (Ti-0.3Mo-0.8Ni) Titanium alloy is a corrosion-resistant titanium alloy, a near-alpha alloy developed to improve the crevice corrosion performance of pure titanium. The alloy is strengthened, and it has good crevice corrosion resistance to high temperature, low pH chloride or weakly reducing acid, and its corrosion resistance is significantly better than pure titanium and close to Gr9 alloy. Gr12 alloy also has good process plasticity and welding performance, and has been widely used in the chemical industry. The alloy can be used in the annealed state. Used:chemical industry Wall thickness:1.0mm to 10.0mm Length:6000mm Outside Diameters:21.3mm to 609.6mm Wall thickness tolerance: +/- 12.5% Length tolerance: +5mm Chemical requirements N C H Fe O Al V Pd Mo Ni Ti Gr12 0.03 0.08 0.015 0.30 0.25 / / / 0.2~0.4 0.6~0.9 bal Tensile requirements Grade Tensile strength(min) Yield strength(min) Elongation(%) ksi M Pa ksi M Pa 12 70 438 50 345 18

Product Name: Gr12 titanium pipe Standard: astm b861 Material: Gr12 Unit Price: $ 80-85usd/kg Type: Seamless Shape: Round Outer Diameter: 1/2"-24". Wall Thickness: 1-10mm Length: Max 6000mm Surface: Bright Product Introduction ASTM B861 Gr12 titanium tube Gr12 Titanium (Ti-0.3Mo-0.8Ni) Titanium alloy is a corrosion-resistant titanium alloy, a near-alpha alloy developed to improve the crevice corrosion performance of pure titanium. The alloy is strengthened, and it has good crevice corrosion resistance to high temperature, low pH chloride or weakly reducing acid, and its corrosion resistance is significantly better than pure titanium and close to Gr9 alloy. Gr12 alloy also has good process plasticity and welding performance, and has been widely used in the chemical industry. The alloy can be used in the annealed state. Used:chemical industry Wall thickness:1.0mm to 10.0mm Length:6000mm Outside Diameters:21.3mm to 609.6mm Wall thickness tolerance: +/- 12.5% Length tolerance: +5mm Chemical requirements N C H Fe O Al V Pd Mo Ni Ti Gr12 0.03 0.08 0.015 0.30 0.25 / / / 0.2~0.4 0.6~0.9 bal Tensile requirements Grade Tensile strength(min) Yield strength(min) Elongation(%) ksi M Pa ksi M Pa 12 70 438 50 345 18

Product Name: Titanium Pipe Standard: ASTM B861, ASTM B862 Material: Gr7 Type: Welded/Seamless Shape: Round Outer Diameter: 3-114mm or as customized Wall Thickness: 0.5-7mm or as customized Length: Max 12000mm Surface: Bright Product Information of Grade 7 Titanium Pipe Material: Gr7 Standard: ASTM B861, ASTM B862 OD: 3-114mm or as customized WT: 0.5-7mm or as customized Length: Max 12m Type: Welded/Seamless Surface: Polishing, Pickling Grade 7 Titanium Grade 7 titanium has physical and mechanical properties equivalent to Grade 2 titanium (CP3). It has excellent welding and fabrication properties and is extremely resistant to corrosion, especially from reducing acids.

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.

Material: Gr1, Gr2, Gr5, Gr7, Gr12 etc. OD: 150-2500mm Thickness: 30-250mm Production Methods: Forging,annealing and machining Packing: Plywood box Titanium Tubesheet for Heat Exchanger Product Information Tubesheet is a circular plate drilled with holes of the same diameter as the pipe. It is used for the heat exchanger to fix the pipe. An accessory that accomplishes this by passing a pipe through and welding it in place. The precision of tubesheet processing, especially the tolerance of tube hole spacing and diameter, verticality and finish, have a great impact on the assembly and performance of the above-mentioned chemical equipment. With the enlargement of chemical equipment and power stations, the diameter of tubesheets has become larger and larger. Tubesheet with a diameter of 4m-5m is very common. The characteristics of large tubesheet are many tube holes, compactness, small hole diameter, deepness, high precision, and high finish requirements.

Product name: 19mm Titanium pipe for heat exchanger Standard:ASTM B338 Material:Grade 1 Grade 2 titanium Diameter:19.1mm Wall thickness:1.0mm / 1.2mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled 19mm Titanium pipe for heat exchanger Commonly used heat exchange tube size (outer diameter x wall thickness) is mainly φ 19mmx2mm, φ 25mmx2mm.5mm and φ 38mmX2mm.5mm seamless tube and φ 25mmx2mm and φ 38mmx2mm.5mm seamless tube. Standard tube length includes 1.5, 2.0, 3.0, 4.5, 6.0, 9.0m, etc. The use of small diameter can increase the heat transfer area per unit volume, compact structure, reduce metal consumption, improve the heat transfer coefficient. It is expected that the heat exchange tube of the same diameter heat exchanger is changed from φ 25mm to φ 19mm, the heat exchange area can be increased by about 40%, saving more than 20% of metal.

Product name: 25.4mm Titanium Pipe for Heat Exchanger Standard:ASTM B338 Material:Grade 1 Grade 2 titanium Diameter:25.4mm Wall thickness:1.0mm / 1.2mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled 25.4mm Titanium Pipe for Heat Exchanger In case of strong acid, high pressure, high temperature, nuclear energy and other environments, titanium tube is widely used for titanium heat exchanger, in seafood breeding, sea water heat exchange, salt water heat exchange,marine engineering chemicalindustry, nuclear power project, sea water desalination, chemical containers, such as tubular heat exchangers, pressure vessels, boilers, condensers, central air conditioning, evaporators and other industries and fields.

Porduct name : Gr 1 Titanium Tube Sheet Material: Gr1 Titanium +steel,Gr1 Titanium+stainless steel etc. Size &Standard: As per client drawing Production Method: Forging,annealing and machining Advantage: Excellent corrosion resistance ability Packing: Plywood case Application: Heat Exchanger, chemical equipment, Pressure Vessel, filter devices, etc. Gr 1 Titanium Tube Sheet U-shaped expansion joint is commonly used in fixed tubesheet heat exchanger. It has the advantages of compact and simple structure, good compensation and low price. With the large-scale of chemical equipment and power stations, the diameter of tubesheet is becoming larger and larger. Tubesheet with diameter of 4m-5m is very common. Large tubesheet is characterized by large number of tube holes, dense, small diameter, deep, high precision and finish requirements.