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

Porduct name : Titanium Forged Clad Tube Sheet Material: Titanium +steel,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 Forged Clad Tube Sheet Titanium is a new kind of metal, with low density, corrosion resistance, high and low temperature. High strength and other excellent performance. It is an important structural material in aviation, aerospace, chemical, Marine, electric power, metallurgy and other fields. In order to save titanium resources, reduce the cost and promote the application of this new metal material in civil industry, titanium steel composite plate came into being. Titanium steel composite tube plate have the same effect as pure titanium tube plate, but also very good cost saving, widely used in pressure vessels, heat exchangers, urban sewage treatment containers, water storage containers and nuclear waste treatment containers, chemical distillation tanks and so on.

Porduct name : Titanium clad stainless steel tube sheet Material: Titanium +steel,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 clad stainless steel tube sheet Titanium composite steel plate tube-sheet is a single or double-sided composite plate made of ordinary grade TA1 or TA2 (composite metal) and carbon steel or alloy steel by explosion, explosion + rolling or hot rolling. Titanium metal has excellent corrosion resistance, widely used in flue gas desulfurization equipment, power plant chimneys, chemical reactors, heat exchangers, pressure vessels, etc. But its disadvantage is high cost, titanium composite steel plate tubesheet has the corrosion resistance of titanium metal and the structural strength of steel, can greatly reduce the project cost. At present, the production method of titanium composite steel tubesheet is as follows: 1. Weld compound 2. Rolling compound 3. Explosive welding 4. Explosive welding + rolling Baoji Lihua uses explosive welding and rolling and combines the two processes. This method can overcome the disadvantages of small area and complex rolling process of explosive composite plate, give full play to their respective advantages, and produce titanium steel composite plate with large area and small thickness. It is more efficient and cheaper. Technological parameters and shear strength of explosive welding of Titanium clad stainless steel plate tube sheet 1 Cladding materials Base materials h0/ mm Wg/ (g.cm-2) Bond strength/MPa 1 2 3 4 Average Remark Metal δ1/ mm Metal δ2/ mm Titanium 3 5 Stainless steel 18 5 6.5 1.4 1.6 σt 293 200 392 179 266 The substrate is generally polished. σf 247 208 113 92 165 σt 447 530 460 441 444 The substrate is polished. σf 403 200 363 322 σt 139 105 203 205 163 The substrate is generally polished. σf 231 345 286 287 285 σt 407 410 263 407 372 The substrate is polished. σf 498 571 513 527 Losive welding of Titanium clad stainless steel plate tube sheet 2 Cladding materials Base materials h0/ mm Wg/ (g.cm-2) Bond strength/MPa 1 2 3 4 Average Remark Metal δ1/ mm Metal δ2/ mm Titanium 3 5 Stainless steel 18 5 6.5 1.4 1.6 σt 392 87 240 18 The substrate is generally polished. σf 345 92 157 12 σt 530 279 402 5 The substrate is polished. σf 403 200 321 3 σt 339 60 230 18 The substrate is generally polished. σf 287 149 233 11 σt 571 513 541 2 The substrate is polished.

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 Product Information Titanium welded pipe is formed by rolling a cold-rolled titanium strip into a tube shape and then using tungsten inert gas shielded welding to weld the gap. Due to its excellent seawater corrosion resistance, it has become the first choice for various types of condensers and heat exchangers to replace stainless steel and copper tubes as heat exchange tubes since it was developed. Therefore, it has been widely used in the manufacture of coastal power plants, nuclear power plants, Condensers and heat exchangers that require sea water as a cooling medium in seawater desalination and petrochemical industries.

Porduct name : Titanium Steel Composite Tube plate Material: Titanium +steel,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 steel composite tube plate Name Clad Metal Base Metal Specification Standard Application Titanium-Steel Cladding plate TA1, TA2, TA9, TA10 Q235, Q245R Q345R Coating metal thickness: 0.5~50mm Base material thickness: 0.5~500mm ASME, ASTM petrochemical, vacuum salt making, Chlor-alkali, food, fertilizer, hydrometallurgy, electroplate and etc. Main applications: Titanium clad steel plate tube sheet is mainly used in two aspects: heat exchanger tube sheet and processing container plate. The total thickness of the tube sheet is 75-100mm and the thickness of the coating is 12-15mm. The total thickness of the processing vessel plate is 19-25mm and the coating thickness is 2-3mm. Titanium-steel clad plate has a good application prospect in the manufacture of heat exchanger tube sheet, large diameter (1800 mm) seamless head and reactor. Titanium clad steel plate tube sheet is used more in the reactor and terephthalic acid plant equipment, as well as ethylene glycol, maleic acid and rust remover production equipment. Some reservoirs have operating temperatures up to 200℃, internal pressure of 9 MPa, equipment diameters of 700 mm, length of 1080 mm, and composite plate thickness of (2 + 15) mm.For petrochemical equipment operating at ordinary high pressures and temperatures, the lining must provide good heat conduction and must withstand heat cycles, pressure differences and other pressures. Therefore, loose lining or spot welding additional lining is not satisfactory, but the titanium-steel clad plate can meet the above requirements. Titanium clad steel plates tube sheets are used not only in pressure vessels, heat exchangers and tubesheets, but also in the following applications: A. containers for municipal sewage treatment, which contain larger chloride. B. chemical distillation tanks for high temperature applications. C. water storage containers and containers for nuclear waste disposal

Porduct name : Titanium Clad Steel Tube plates Material: Titanium +steel,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 Clad Steel Tube plates Titanium clad metal can reduce equipment costs exponentially and avoid many defects. The equipment made of titanium steel plate is well resistant to corrosion due to its inner titanium layer and also has strong strength due to its outer steel layer. Two layers of bonding, with good thermal conductivity, overcome thermal stress, thermal fatigue resistance, so that it can work in more severe conditions. Titanium steel clad tube sheet / plate is widely used in storage tanks, towers, heat exchangers and pipelines in petrochemical industry due to its good corrosion resistance and high temperature resistance, which improves the service life of equipment. Compared with the traditional welding method, the heat exchanger made of titanium steel composite tube plate and titanium tube has incomparable advantages. Product name Titanium Clad Steel Tube plates Size Customized Cladding metal: AISI 405,410,410S,429,430,304,309,316 ,321,06Cr13,06Cr13A1, 022Cr17Ti, 06Cr19Ni10, 06Cr18Ni11Ti etc. Base metal: Titanium Gr1 Gr2 Gr3 Gr7 Gr12 Production code ASTM B898, ASME SB898 Edge Treatment Waterjet cutting Applications Petro-chemical, Vacuum Salt Industry, Chlor-alkali, Metallurgical, Food, Light Industry, Medicine, Auto Industry, Electrolytic Aluminum, Fertilizer, Power Industry, Building Materials, Electrolysis Industry, Hydrometallurgy etc. Packing Standard export packing

Product name: Gr1 Titanium seamless tube Standard:ASTM B338 Material:Grade 1 titanium 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 Gr1 Titanium seamless tube The production process of titanium seamless pipe is complex. Three roll or multi roll rolling mill and drawing machine are usually used to roll or draw a certain specification of pipe blank through multiple passes, and finally produce seamless pipe after reducing diameter and wall. The production efficiency and yield of this process are low. Titanium seamless pipe from sponge titanium to pipe, through rolling or drawing, the material waste is large, the yield is only about 50%, and can not achieve mass production, and the production cycle is relatively long. Product name Titanium seamless tube Standard ASTM B861, ASTM B337, ASTM B338 Size OD5.0-114.0mmxWT0.5-7.0mmx1000-12000mm OD55mm-914mmxWT1.0-10.0mmx1000-6000mm Or according customer’s requirement. Material Titanium(Gr1, Gr2, Gr5, Gr7,Gr9,GR12) Technique Rolled Status Annealled Surface Acid wash,bright Application Exhaust pipe; exhaust pipe, petroleum pipeline;Sea farming; electroplating equipment;Fluid Transportation Piping etc. Certificate ISO9001:2008, TUV, EN10204.3.1 Types Out diameter Sizes Length NB Sizes (in stock) .0035” ~ 8” 1/8", 1/4", 3/8", 1/2", 5/8", 3/4", 1", 1.25", 1.5", 2", 2.5", 3", 4", 5", 6" Cut to length Titanium Seamless Tube (Custom Sizes) 6.35 mm OD To 101.6 mm OD As per requirement Cut to length Titanium seamless pipe features: 1. The thicker the wall thickness is, the more economical and practical it is. The thinner the wall thickness is, the higher its processing cost will be 2. The process of titanium seamless pipe determines its limited performance. Generally, the precision of seamless steel pipe is low, the wall thickness is uneven, the brightness of the inner and outer surface of the pipe is low, the sizing cost is high, and there are pockmarks and black spots on the inner and outer surface, which are not easy to remove 3. Its detection and shaping must be processed offline. Therefore, it embodies its advantages in high pressure, high strength and mechanical structure materials.

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.