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| Brand Name: | YUHONG |
| Model Number: | FIX TUBESHEET HEAT EXCHANGER |
| MOQ: | 1 SET |
| Price: | Depend on drawing |
| Delivery Time: | 20-80 days |
| Payment Terms: | T/T, L/C, D/A |
PED 2014/68/EU & ASME U Stamp Certified BEM Exchanger, ASME SB338 GR.2 for Chemical Cooling
YUHONG is a globally recognized leader in the manufacturing and supply of industrial equipment, specializing in heat exchangers, fired heaters, air coolers, and their critical components. With over decades of expertise, we provide high-quality products that meet international standards. Among our flagship offerings is the ASTM SB338 Grade 2 Titanium Seamless Tube BEM Type Class R for Heat Exchanger, designed to deliver outstanding performance and durability in the most demanding environments. This product leverages the exceptional properties of Grade 2 titanium, making it the ideal material for heat exchangers across a wide range of industries.
1. Overview of BEM Exchanger, ASME SB338 GR.2
ASTM SB338 Grade 2 Titanium is a commercially pure titanium alloy widely used in heat exchanger applications. It is known for its excellent corrosion resistance, low density, and high strength-to-weight ratio. These properties make it an excellent choice for high-performance heat exchangers, particularly in environments where chemical resistance and thermal efficiency are critical.
Chemical Composition of BEM Exchanger, ASME SB338 GR.2
| Element | Composition (%) |
|---|---|
| Titanium (Ti) | Balance |
| Iron (Fe) | ≤ 0.30 |
| Carbon (C) | ≤ 0.08 |
| Nitrogen (N) | ≤ 0.03 |
| Hydrogen (H) | ≤ 0.015 |
| Oxygen (O) | ≤ 0.25 |
The low impurity levels in Grade 2 titanium contribute to its excellent corrosion resistance and mechanical properties, making it suitable for harsh and aggressive environments.
Mechanical Properties of BEM Exchanger, ASME SB338 GR.2
| Property | Value |
|---|---|
| Tensile Strength | ≥ 345 MPa (50,000 psi) |
| Yield Strength | ≥ 275 MPa (40,000 psi) |
| Elongation | ≥ 20% |
| Density | 4.51 g/cm³ |
These properties ensure the tubes can withstand high pressures and temperatures, making them ideal for use in heat exchangers where reliability and durability are critical.
2. BEM Type Shell and Tube Heat Exchanger
The BEM Type Heat Exchanger refers to a specific configuration as defined by the TEMA (Tubular Exchanger Manufacturers Association) standards. It is one of the most commonly used designs for fixed tube sheet heat exchangers.
3. BEM Exchanger, ASME SB338 GR.2 COMPONENTS
4. Applications of BEM Exchanger, ASME SB338 GR.2
The ASTM SB338 Grade 2 Titanium Seamless Tube is widely used in BEM Type Heat Exchangers, offering exceptional performance in a variety of industries due to its corrosion resistance, lightweight properties, and ability to withstand extreme conditions.
Chemical Processing
Petrochemical Industry
Power Generation
Desalination Plants
Oil and Gas Industry
Marine Industry
Aerospace and Defense
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