Yuhong Holding Group Co.,LTD
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| Place of Origin: | CHINA |
| Brand Name: | YUHONG |
| Certification: | ASME II, ASME III, ABS, LR, DNV, GL , BV, CCS, KR, NK, TUV, PED, GOST, ISO , TS |
| Model Number: | Heat Exchanger Tube Bundle |
| Minimum Order Quantity: | 1PC |
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| Packaging Details: | Ply wooden case / Pallet |
| Delivery Time: | 7 DAYS |
| Payment Terms: | L/C,T/T |
| Product Name: | Heat Exchanger Tube Bundle | Standard: | ASTM, ASME |
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| Material: | Carbon Steel, Stainless Steel, Alloy Steel, Copper Alloy | Size: | Can Custom As Buyer's Drawing Requirements |
| Application: | Chemical Processing, Power Generation, HVAC Systems. | ||
| High Light: | Tube Heat Excahnger, Stainless Steel Heat Exchanger Tube With Tubesheet | ||
Stainless Steel Heat Exchanger Tube bundle Tube bundle Manufacturer
Tube heat exchangers are classified into several types based on their design, such as shell and tube, double pipe, and spiral. The most common type is the shell and tube heat exchanger, which consists of a bundle of tubes enclosed in a cylindrical shell. The two fluids flow through the tubes and the shell respectively, allowing heat to transfer from one fluid to the other.
Tube heat exchangers are used in many industries due to their high heat transfer efficiency, compact size, and low maintenance requirements. They can handle a wide range of temperatures and pressures, making them suitable for both heating and cooling applications. Some common uses include heating or cooling process fluids, condensing steam, and preheating feed water.
Welded Stainless Steel Tube For Heat Exchanger
| ASTM | ASME |
| A-789 | SA-789 |
| B-163 | SB-163 |
| A-249, A-269 | SA-249 |
Seamless Stainless Steel Tube For Heat Exchanger
| ASTM | ASME | EN |
| A-789 | SA-789 | 10216-5 |
| B-163 B-407 | SB-163 SB-407 | 10216-5 |
| B-668 | SB-668 | 10216-5 |
| A-269 | SB-677 | 10216-5 |
| A-213 A-269 | SA-213 | 10216-5 |
Heat Exchanger Tube Materials
The material of tubes in a tube heat exchanger can vary depending on the specific application and the fluids being exchanged. Common materials include copper, stainless steel, titanium, and various types of alloys.
Austenitic Stainless Steels
| UNS | ASTM | EN Steel No. | W.-Nr |
| S30403/S30400 | 304L/304 | 1.4306/1.4301 | 1.4306/1.4301 |
| S31603/S31600 | 316L/316 | 1.4435/1.4436 | 1.4435/1.4436 |
| S31635 | 316Ti | 1.4571 | 1.4571 |
| S32100/S32109 | 321/321H | 1.4541/1.4940 | 1.4541/1.4878 |
Duplex Stainless Steel
| UNS | EN No. | W.-Nr |
| S31500 | 1.4424 | 1.4417 |
| S31803/S32205 | 1.4462 | – |
| S32304 | 1.4362 | 1.4362 |
| S32707 | – | – |
| S32750 | 1.4410 | – |
High-Alloy Austenitic Stainless Steels And Nickel Alloys
| UNS | ASTM | EN Steel No. | W.-Nr |
| N06600 | Alloy 600 | – | 2.4816 |
| N06690 | Alloy 690 | 2.4642 | 2.4816 |
| N06625 | Alloy 625 | – | 2.4642 |
| N08825 | Alloy 825 | – | – |
| N08800 | – | 1.4558 | 1.4558 |
| N08028 | – | 1.4563 | 1.4563 |
| N08904 | – | 1.4539 | 1.4539 |
| S31254 | 254SMO | 1.4547 | 1.4529 |
Tubesheet Specification
| Type of materials | Technical requirements * according to |
| Duplex Stainless Steel | ASTM/ASME SA182 F44, F45, F51, F53, F55, F60, F61 |
| Stainless Steel | ASTM/ASME SA182 F304,304L,F316,316L, F310, F317L, F321, F347 |
| Carbon Steel | ASTM/ASME A105, A350 LF1, LF2, A266, A694, A765 Gr.2 |
| Alloy Steel | ASTM/ASME SA182 F1, F5, F9, F11, F12, F22, F51, A350-LF3 |
| Titanium | ASTM/ASME SB381, Gr.1, Gr.2, Gr.5, Gr.7, Gr.12, Gr.16 |
| Copper Nickel | ASTM/ASME SB151, UNS 70600(Cu-Ni 90/10), 71500(Cu-Ni 70/30) |
| Brass, Al-brass | ASTM/ASME SB152 UNS C10100, C10200,C10300,C10800,C12200 |
| Nickel Alloys | ASTM/ASME SB169,SB171, SB564, UNS 2200, UNS 4400, UNS 8825 UNS 6600, UNS 6601, UNS 6625 |
| Alloy 20 | ASTM/ASME SB472 UNS 8020 |
| Hastelloy | ASTM/ASME SB564, UNS10276 ( C 276 ) |
| Claded materials | ASTM/ASME SB898, SB263, SB264 or closer explosion cladding, making materials of 2 in 1 or 3 in 1. |
| Titanium- Steel, Nickel-Steel,Titanium- Copper, Stainless Steel- Carbon Steel, Alloys- Steel etc. |
Heat exchangers are devices used to transfer heat from source to another source. For shell and tube heat exchangers, fluids of different temperatures flow through the exchanger. One of the fluids flows through the tube bundle while another flows through the shell. Heat then transfers from one fluid to the other through either the tube side or the shell side of the exchanger. Heat exchangers and tube bundles can be made from a wide variety of available materials. Commercial Coils offers both straight tube bundles and u-tube bundles.
Applications
A tube heat exchanger is a device that transfers heat between two fluids through a series of tubes. It is commonly used in industrial applications such as chemical processing, power generation, and HVAC systems. Tube heat exchangers are efficient, reliable, and versatile, making them ideal for a wide range of heating and cooling applications.
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