'gr2 titanium welded tube'

Porduct name : Titanium Explosive Clad Steel Plate / Sheet Material: Gr2 Titanium +steel,Gr2 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. Titanium Explosive Clad Steel Plate / Sheet Tube plate in different working environment have different application material, general tube plate use Q345R container board, this is, of course, in the absence of corrosive medium under the condition of flow and pressure, and in some high pressure high temperature corrosion environment we will recommend that users use stainless steel when tubesheet machining, 16 mn or titanium alloy wear resistant material. EXPLOSIVE CLAD PLATES : Description Clad material Base Material Size(mm) Standard Application Titanium Steel clad plate GR1, GR2, GR3 (CP Ti) GR7, GR16 (Ti/Pd alloy) GR12 (Ti-0.3 Mo-0.8 Ni) 516GR-70 A216 A210-C (1-10/5-120)thk ×(≤2000)width ×(≤8000)length ASTMB-898 Petrochemical, chemical, chloral-alkali, food, fertilizer, wet metallurgy, Electroplating, Vacuum Salting Making Titanium Stainless steel clad plate GR1, GR2, GR3 (CP Ti) GR7, GR16 (Ti/Pd alloy) GR12 (Ti-0.3 Mo-0.8 Ni) SUS410 SUS304 (1-6/5120)thk ×(≤2000)width ×(≤8000)length ASTMB-898 Petrochemical, chloral-alkali, aerospace, aviation, low temperature, food, light industry, medicine Titanium Aluminum clad material GR1, GR2, GR3 (CP Ti) GR7, GR16 (Ti/Pd alloy) GR12 (Ti-0.3 Mo-0.8 Ni) L, Ly, LF (1-10/5-50)thk ×(≤2000)width ×(≤8000)length ASTMB-898 aerospace, cookware, chemical, industry, ship, special brazing filler Titanium Copper clad plate GR1, GR2, GR3 (CP Ti) GR7, GR16 (Ti/Pd alloy) GR12 (Ti-0.3 Mo-0.8 Ni) T1, T2, T3, T4 (1-10/5-50)thk ×(≤2000)width ×(≤8000)length ASTMB-432 Power plant, electrolysis, cook ware, wet metallurgy Titanium Nickel clad material GR1, GR2, GR3 (CP Ti) GR7, GR16 (Ti/Pd alloy) GR12 (Ti-0.3 Mo-0.8 Ni) N2, N4, N6 (1-10/5-50)thk ×(≤2000)width ×(≤8000)length Reference to ASTMB-898 Metallurgy Fe max O max N max C max H max Pd Al V Mo Ni Elong'n Rp 0.2 Rm No wt% wt% wt% wt% wt% wt% wt% wt% wt% wt% % MPa MPa Grade 1 0.2 0.18 0.03 0.1 0.015 24 170-310 240 Grade 2 0.3 0.25 0.03 0.1 0.015 20 275-450 345-480 Grade 3 0.25 0.3 0.05 0.1 0.015 18 360-480 480-700 Grade 4 0.5 0.4 0.05 0.1 0.015 15 500-530 600-680 Grade 5 0.4 0.2 0.05 0.1 0.015 5.5-6.7 10 800-1100 890-1400 Grade 6 0.1 16 780-820 820-860 Grade 7 0.3 0.25 0.03 0.1 0.015 0,12-0,25 20 275-450** 345 Grade 9 0.25 0.15 0.02 0.05 0.015 2,5-3,05 15 550 650 Grade 11 0.2 0.18 0.03 0.1 0.015 0.12-0.25 24 170-310** 240 Grade 12 0.3 0.25 0.03 0.1 0.015 0.3 0.8 25 414-460 499-600

Product name: Gr2 Titanium welded Tube Standard:ASTM B338 Material: GR1 GR2 GR7 GR12 Diameter:10-914mm Wall thickness:0.5-10mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled Gr2 Titanium welded Tube Titanium welded pipe is produced by automatic continuous production line, using titanium strip coil with uniform wall thickness through cold bending forming, welding, online heat treatment, sizing straightening, non-destructive testing and air tightness test and other procedures. From sponge titanium to welded pipe, the material utilization rate is usually about 80%, if the titanium strip coil as the raw material, its material utilization rate is more than 95%. With the rapid development of titanium industry and mature welding technology, the titanium tube welding will also greatly enhance production efficiency, quality stability, consistency, and the production efficiency will be higher, can according to customer request length cut into the required length, short delivery time, high material utilization, cost per unit is seamless tube will be lower. Product name: Gr2 Titanium welded Tube Standard:ASTM B338 ASTMB 862 Material: GR1 GR2 GR7 GR12 Diameter:10-914mm Wall thickness:0.5-10mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled MOQ:100kgs Titanium welded pipe production process: titanium with open book - shearing butt - looping the loading - titanium belt cleaning - type pipe forming and welding to eddy current flaw detection, the predetermined diameter - online annealing - pure sizing/straightening to eddy current flaw detection, laser caliper - online printing - scale cutting and ultrasonic testing to fine scale/flat head, air tightness test to the finished product inspection, packaging warehousing.

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 Wall thickness tolerance: +/- 10% Length tolerance: +3.2mm Surface: Bright Although the investment cost of titanium welded tube is higher than that of common fluid transportation pipelines, its cost is lower than that of titanium seamless tubes. Based on the analysis of the service life and maintenance cycle of titanium welded tubes, the investment cost of titanium welded tubes can be compensated in use. , The use of titanium welded tubes in piping systems can reduce production costs by reducing the number of regular maintenance, reducing downtime, improving product quality, and increasing pipeline life. Advantages of titanium welded tube over titanium seamless tube 1. The mechanical properties of titanium welded tube and titanium seamless tube are basically the same. 2. The appearance and quality of titanium welded tube are better than titanium seamless tube 3. The cost and environmental protection advantages of titanium welded tubes are outstanding Common Sizes OD WT L 12.7 1.0 4000 15.9 0.5 6000 15.9 0.7 3000 19.1 0.7 6000 19.1 0.7 7000 19.1 1.2 4000 19.1 1.4 5500 19.1 1.4 6000 19.1 1.4 4000 19.1 1.5 4000 21.7 3.0 4000 25.4 0.5 6000 25.4 1.0 4000 25.4 1.2 4000 25.4 2.0 4000 27.2 2.0 4000 31.75 1.2 6000 34.0 2.0 4000

Product name: Gr2 Titanium welded Tube Standard:ASTM B338 Material: GR1 GR2 GR7 GR12 Diameter:10-914mm Wall thickness:0.5-10mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled Gr2 Titanium welded Tube Titanium welded pipe is produced by automatic continuous production line, using titanium strip coil with uniform wall thickness through cold bending forming, welding, online heat treatment, sizing straightening, non-destructive testing and air tightness test and other procedures. From sponge titanium to welded pipe, the material utilization rate is usually about 80%, if the titanium strip coil as the raw material, its material utilization rate is more than 95%. With the rapid development of titanium industry and mature welding technology, the titanium tube welding will also greatly enhance production efficiency, quality stability, consistency, and the production efficiency will be higher, can according to customer request length cut into the required length, short delivery time, high material utilization, cost per unit is seamless tube will be lower. Product name: Gr2 Titanium welded Tube Standard:ASTM B338 ASTMB 862 Material: GR1 GR2 GR7 GR12 Diameter:10-914mm Wall thickness:0.5-10mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled MOQ:100kgs Titanium welded pipe production process: titanium with open book - shearing butt - looping the loading - titanium belt cleaning - type pipe forming and welding to eddy current flaw detection, the predetermined diameter - online annealing - pure sizing/straightening to eddy current flaw detection, laser caliper - online printing - scale cutting and ultrasonic testing to fine scale/flat head, air tightness test to the finished product inspection, packaging warehousing.

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 Wall thickness tolerance: +/- 10% Length tolerance: +3.2mm Surface: Bright Although the investment cost of titanium welded tube is higher than that of common fluid transportation pipelines, its cost is lower than that of titanium seamless tubes. Based on the analysis of the service life and maintenance cycle of titanium welded tubes, the investment cost of titanium welded tubes can be compensated in use. , The use of titanium welded tubes in piping systems can reduce production costs by reducing the number of regular maintenance, reducing downtime, improving product quality, and increasing pipeline life. Advantages of titanium welded tube over titanium seamless tube 1. The mechanical properties of titanium welded tube and titanium seamless tube are basically the same. 2. The appearance and quality of titanium welded tube are better than titanium seamless tube 3. The cost and environmental protection advantages of titanium welded tubes are outstanding Common Sizes OD WT L 12.7 1.0 4000 15.9 0.5 6000 15.9 0.7 3000 19.1 0.7 6000 19.1 0.7 7000 19.1 1.2 4000 19.1 1.4 5500 19.1 1.4 6000 19.1 1.4 4000 19.1 1.5 4000 21.7 3.0 4000 25.4 0.5 6000 25.4 1.0 4000 25.4 1.2 4000 25.4 2.0 4000 27.2 2.0 4000 31.75 1.2 6000 34.0 2.0 4000

Product name: Gr2 Titanium welded Tube Standard:ASTM B338 Material: GR1 GR2 GR7 GR12 Diameter:10-914mm Wall thickness:0.5-10mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled Gr2 Titanium welded Tube Titanium welded pipe is produced by automatic continuous production line, using titanium strip coil with uniform wall thickness through cold bending forming, welding, online heat treatment, sizing straightening, non-destructive testing and air tightness test and other procedures. From sponge titanium to welded pipe, the material utilization rate is usually about 80%, if the titanium strip coil as the raw material, its material utilization rate is more than 95%. With the rapid development of titanium industry and mature welding technology, the titanium tube welding will also greatly enhance production efficiency, quality stability, consistency, and the production efficiency will be higher, can according to customer request length cut into the required length, short delivery time, high material utilization, cost per unit is seamless tube will be lower. Product name: Gr2 Titanium welded Tube Standard:ASTM B338 ASTMB 862 Material: GR1 GR2 GR7 GR12 Diameter:10-914mm Wall thickness:0.5-10mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled MOQ:100kgs Titanium welded pipe production process: titanium with open book - shearing butt - looping the loading - titanium belt cleaning - type pipe forming and welding to eddy current flaw detection, the predetermined diameter - online annealing - pure sizing/straightening to eddy current flaw detection, laser caliper - online printing - scale cutting and ultrasonic testing to fine scale/flat head, air tightness test to the finished product inspection, packaging warehousing.

Product name: Gr2 Titanium Welded pipe Standard:ASTM B338 ASTM B862 Material: GR1 GR2 GR7 GR12 Diameter:10-914mm Wall thickness:0.5-10mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled Gr2 Titanium welded Tube With the progress of titanium welded pipe welding and heat treatment technology, the titanium thin wall welded pipe widely used single or multiple gun gun TIG/PAW from fusion welding, after welding using on-line heat treatment process, through optimizing welding, annealing process, make the parent metal, weld and heat affected zone microstructure close, basically eliminate the welding stress at the same time, make the weld microstructure of homogenization. By comparison, it is found that the weld composition of the titanium welded pipe is basically the same as that of the base metal, and the mechanical properties and anti-corrosion properties of the weld are the same as those of the base metal. Widely used in petrochemical industry, exhaust pipe industry, machinery industry and so on. Product Name Titanium welded tube/tubes/pipe/pipes/tubing Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B862/ASME SB862 Material Gr1, Gr2, Gr7, Gr12, etc. Length ≤16000mm Size(mm) Diameter 10-914mm Section shape Round Certification ISO9001:2015 Surface Treatment pickling, polished, bright finish etc. Feature 1.Low Density and High Strength 2.Excellent Corrosion Resistance 3.Good resistance to effect of heat 4.Excellent Bearing to cryogenic property 5.Nonmagnetic and Non-toxic 6.Good thermal properties 7.Low Modulus of Elasticity In order to study the application technology of ultra-thin wall titanium welded pipe in the distillation seawater desalination, experts have studied and analyzed the heat exchange performance, mechanical performance, corrosion performance, preventing microbial adhesion and precipitation of non-condensible gas of ultra-thin wall titanium welded pipe, and compared with copper pipe, stainless steel pipe. The results show that the ultra-thin wall titanium welded pipe is the core component of distillation seawater desalination equipment, its wall thickness has been used in batches of 0.4mm, or even thinner, the product has excellent heat exchange performance, mechanical properties, corrosion resistance, is the preferred material of distillation seawater desalination heat exchange tube.

Product name: Gr2 titanium tubes 19mm Standard:ASTM B338 Material:Titanium Gr1, Gr2, Gr5, Gr7, Gr9, Gr11, Gr12, etc. Diameter:5-914mm Wall thickness:0.5-10mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled Gr2 titanium tubes 19mm Titanium tube has been widely used in chemical industry, petroleum, petrochemical, vacuum salt, preparation, ocean engineering, electric power and other industries. Titanium is widely used in corrosive media due to its good corrosion resistance, such as ionic membrane caustic soda, propylene oxide and so on. Titanium materials have been widely used in equipment and pipelines. Product media are also used in formic acid, methane chloride and other projects to solve the problem of pipeline corrosion. Product Name Titanium tube/tubes/pipe/pipes/tubing Standard ASTM B338/ASME SB338, ASTM B337/ASME SB337, ASTM B861/ASME SB861, ASTM B862/ASME SB862 Material Gr1, Gr2, Gr5, Gr7, Gr9, Gr11, Gr12, etc Size(mm) Diameter 5-914*Wall thcikness 0.5*10mm*L max 16000mm Section shape Round Certification ISO9001 Surface Treatment Pickling, polished, bright finish Feature 1.Low Density and High Strength 2.Excellent Corrosion Resistance 3.Good resistance to effect of heat 4.Excellent Bearing to cryogenic property 5.Nonmagnetic and Non-toxic 6.Good thermal properties 7.Low Modulus of Elasticity Corrosion of titanium tubes is a serious destructive factor in industrial development. According to relevant media reports, the annual steel loss caused by corrosion is more than 10,000 tons, and the product transportation has damage and corrosive media, with dangerous factors. Therefore, the higher the requirements for titanium alloy pipe fittings. Titanium has the advantages of high strength, light weight, good heat transfer performance and corrosion resistance, and has been widely used in chemical industry. Titanium of these features make it a solution to the problem of chemical related engineering relative economic method, although the investment cost is higher than the general performance of titanium material, but titanium has been widely used in the field of chemical industry, based on life cycle analysis, can use it by reducing maintenance, shorten downtime, increase product quality and increase the product life to reduce the cost of production. Chemical Composition Grade N C H Fe O Al V Pa Mo Ni Ti Gr1 0.03 0.08 0.015 0.2 0.18 / / / / / bal Gr2 0.03 0.08 0.015 0.3 0.25 / / / / / bal Gr3 0.05 0.08 0.015 0.3 0.35 / / / / / bal Gr4 0.05 0.08 0.015 0.5 0.4 / / / / / Gr5 0.05 0.08 0.015 0.4 0.2 5.5~6.75 3.5~4.5 / / / bal Gr7 0.03 0.08 0.015 0.3 0.25 / / 0.12~0.25 / / bal Gr9 0.03 0.08 0.015 0.25 0.15 2.5~3.5 2.0~3.0 / / / bal Gr12 0.03 0.08 0.015 0.3 0.25 / / / 0.2~0.4 0.6~0.9 bal

Product name: Grade 7 titanium tubes Standard:ASTM B338 ASTM B861 ASTM B862 Material:Titanium Gr7 Diameter:5-914mm Wall thickness:0.5-10mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled Grade 7 Titanium Tubes Product name: Grade 7 titanium tubes Standard:ASTM B338 ASTM B861 ASTM B862 Material:Titanium Gr7 Diameter:5-914mm Wall thickness:0.5-10mm Length:Max 16000mm Surface:Pickling surface/Polished Type:Seamless, welded Application:Heat Exchanger, chemical industry etc. Technique:Rolled Dimension and Tolerance of titanium tube Outside diameter, in.(mm) Diameter tolerance, in.(mm) Permissible variations , wall thinckness, t, % in.(mm) <1 (25.4) ±0.004( ± 0.012) ±10 1-1½(25.4-38.1) ±0.005( ±0.127 ) ±10 1½-2(38.1-50.8) ±0.006( ± 0.152) ±10 2-2½(50.8-63.5) ±0.007( ± 0.178) ±10 2½-3½(63.5-88.9) ±0.010( ± 0.254) ±10 Grade 7 (Ti-0.2Pd) titanium tube Chemical compositions(weight%,<=) Pd Al V Fe C 0.12-0.25 ---- ---- 0.30 0.08 N H O Other(total) Ti 0.05 0.015 0.2 0.4 Remainder Physical properties(>=) Σb Tensile Strength (Mpa) σr0.2 Yield Strength (Mpa) δL0+50mm Elongation (%) ψ Reduction of area (%) 370 250 20 25 The density of titanium alloy is generally about 4.51g/ cubic centimeter, only 60 of steel, the strength of pure titanium is close to the strength of ordinary steel, some high strength titanium alloy exceeds the strength of many alloy structural steel. Therefore, the specific strength (strength/density) of titanium alloy is much higher than that of other metal structural materials, as shown in Table 7-1. It can produce components with high unit strength, good rigidity and light weight. At present, titanium alloy is used for engine components, skeleton, skin, fasteners and landing gear. High thermal strength The use temperature is several hundred degrees higher than aluminum alloy, can still maintain the required strength at moderate temperature, can work for a long time at 450500 temperature these two titanium alloys still have high specific strength in the range of 150500, and aluminum alloy at 150 than the strength decreased significantly. Titanium alloys operate at temperatures up to 500, while aluminum alloys operate below 200. Good resistance to corrosion The corrosion resistance of titanium alloy is much better than that of stainless steel when working in humid atmosphere and seawater medium. Resistance to pitting corrosion, acid corrosion, stress corrosion is particularly strong; Excellent corrosion resistance to alkali, chloride, chlorine organic articles, nitric acid, sulfuric acid and so on. But titanium has poor corrosion resistance to reducing oxygen and chromite medium. Good low temperature performance Titanium alloy can keep its mechanical properties at low temperature and ultra low temperature. Titanium alloys with good low temperature performance and very low gap elements, such as TA7, can maintain certain plasticity at -253. Therefore, titanium alloy is also an important low temperature structural material.