Products Introduction
Baoji Yibaitie New Materials Technology CO., Ltd independently researches, and produces titanium plate heat exchangers (titanium plate heat exchanger / plate-type titanium heater). The core heat exchange plates of the equipment are made of GR1/GR2 industrial pure titanium, GR7(TA9) titanium-palladium, and GR12(TA10) titanium-nickel-molybdenum alloys through stamping. There are three types of structures: removable rubber pad type, fully welded type, and semi-welded type. These are specifically fit for heating, cooling, and waste heat recovery of high-chloride ion, seawater, and various corrosive liquid media. The TiO₂passivation film surface of the titanium material completely solves the problems of pitting corrosion and stress cracking in chloride-containing media. It is an indispensable and highly efficient anti-corrosion heat exchange equipment for electroplating, seawater desalination, the salt chemical industry, and wet metallurgy.
Standard technical parameters
| Item | General parameter | Customized range |
| Plate material | GR2 pure titanium (standard configuration) | GR1/GR7/GR12 titanium alloys are optional. |
| Single-plate heat exchange area | 0.05–1.5㎡ | On-demand overlay |
| Maximum working pressure | 1.6MPa(rubber mat type) | Fully welded model with a maximum pressure of 4.0 MPa |
| Applicable temperature | -20℃~180℃(rubber mat type) | Fully welded model Maximum temperature: 250℃ |
| interface specification | DN25/DN40/DN50/DN80/DN100/DN150/DN200/DN300 | Customized non-standard flanges and threads |
| Sealing gasket material | EPDM (Low-temperature Weak Acid) | FKM fluorine rubber (high-temperature and highly corrosive) |
| Applicable medium | Seawater, electroplating solution, dilute acid, brine, sodium hypochlorite electrolyte, pharmaceutical liquid | Prohibition of the use of hydrofluoric acid and high-temperature concentrated hydrochloric acid media. |
Three product types (optional selection)
Detachable rubber gasket titanium plate heat exchanger (main model)
Easy to disassemble, simply remove the bolts to withdraw all the titanium plates for manual cleaning; You can add or remove plates to adjust the heat exchange area; Standard pressure-bearing capacity: 0.6/1.0/1.6 MPa; EPDM temperature resistance ≤ 120℃, fluororubber temperature resistance ≤ 180℃. Suitable for clean electroplating solutions, seawater circulation, and heating and cooling of dilute salt solutions.
Fully welded titanium plate heat exchanger (high-temperature and high-pressure model)
Without rubber gasket, titanium plates are laser-arc welded as one piece, eliminating the risk of leakage from the gasket; Maximum pressure-bearing capacity: 4.0 MPa; Temperature resistance ≤ 250℃; Suitable for high-temperature steam, strong corrosive continuous operation conditions. Non-detachable, supports online chemical cleaning.
Half-welded titanium plate heat exchanger
Single-side welding, single-side rubber gasket sealing. One side runs with highly corrosive and high-temperature media, the other side runs with clean water / heat transfer oil, balancing corrosion resistance and maintenance convenience.
Mainstream application industries
Electroplating & PCB circuit boards
Nickel plating, anodizing, chemical plating solution circulation and constant temperature heating, replacing the immersed titanium heating tubes in the tanks, making the workshop clean and free of occupation.
Seawater desalination / marine engineering
Preheating of seawater, cooling of ship seawater, circulating heat exchange of offshore platforms, constant temperature for seawater aquaculture.
Fine chemicals & pharmaceuticals
Dilute nitric acid, chlorinated salt solutions, heat exchange for pharmaceutical intermediates, ensuring high purity and no impurity contamination of the liquid medicine.
Environmental water treatment
Sodium hypochlorite production, heating of chlorine-containing cleaning wastewater, heat exchange in electrolytic wastewater treatment systems.
Hydrometallurgy
Cooling and heating of non-ferrous metal acid washing solutions, extraction solutions.
Chlor-alkali & salt chemical industry
Preheating of salt water, cooling of wet chlorine gas, temperature control of electrolyte, concentrated brine heat exchange.
Yibaite's Strengths
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Geographical Advantage: Located in Baoji, China's Titanium Valley, with independent stock of titanium plates and tubes, eliminating the middleman price difference and providing faster delivery times.
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Full Chain Production: Own titanium material stamping workshop, dust-free welding workshop, and water pressure testing and inspection laboratory. One-stop processing from raw materials to finished products.
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Customized Services: Supports small-scale prototype machines, medium-sized complete sets, and large-scale industrial units with non-standard designs. Can provide heat exchange selection schemes based on customer process flow, temperature difference, and corrosive media.
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Quality Assurance: Each piece of equipment undergoes water pressure testing and weld flaw detection upon leaving the factory. A material list and quality guarantee certificate are provided. The entire machine is guaranteed for 12 months.
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Complementary Products: Synchronously supplies immersion-type titanium heaters, titanium pipes, titanium reactors, MMO titanium anodes, and a complete set of titanium anti-corrosion equipment for titanium pipelines and fittings.
Selection Instructions
For media with clean condition and with no sand or large particle crystals, choose the detachable rubber gasket type.
For media with a temperature higher than 180℃ and a pressure higher than 1.6MPa: Select a fully welded titanium plate type heat exchanger.
For normal temperature seawater and ordinary electroplating conditions, the standard is GR2(TA2); for high-temperature dilute hydrochloric acid and high-seam corrosion conditions, upgrade to GR12(TA10) titanium-nickel-molybdenum sheet.
It is strictly prohibited to use hydrogen fluoride and high-concentration hydrochloric acid in the medium. Such media cannot be processed by titanium material heat exchangers.