Y & G International Trading Company Limited
Survival by quality; Development by Integrity.
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Production Description
High quality heat exchanger & condensers for refrigeration equipment
Shell & tube heat exchangers
The Shell & tube heat exchangers symbolize another important area of our production.
We have built coolers with various types and sizes. The field of application are numerous: chemical, energy, power generation, petrochemical and industrial sectors.
The bundles may consist of tubes smooth or finned( type trufin), straight or bent U-shaped, welded or expanded to tube plates.
Construction types:
---removable cover headers
---fixed tube bundle
Main materials:
carbon steel and low alloy steels, stainless steels, super stainless steels or austenitic ferritic, such as duplex, super duplex, copper, nyckel and aluminum alloys.
| FIN TUBE REFERENCE | |||||||
| TYPE | NAME | BARE TUBE | FIN TUBE | BARE TUBE | FIN SPECIFICATION (MM) | ||
| MATERIAL | MATERIAL | DIAMETER | FIN PITCH | FIN HEIGHT | FIN THICK | ||
| EMBEDDED | G-TYPE FIN TUEB | CARBON STEEL | ALUMINUM | 16-63 | 2.1-5 | <17 | ~0.4 |
| COPPER,STAINLESS STEEL,ALLOY | |||||||
| EXTRUDED | SINGLE METAL | CARBON STEEL, COPPER | COPPER | 8-51 | 1.6-10 | <17 | 0.2-0.4 |
| COMBINED METAL | STAINLESS STEEL,ALLOY | ALUMINUM | |||||
| LOW FIN TUBE | CARBON STEEL, COPPER | / | 10-38 | 0.6-2 | <1.6 | ~0.3 | |
| T-TYPE FIN TUBE | STAINLESS STEEL,ALLOY | ||||||
| BAMBOO TUBE | CARBON STEEL,COPPER | / | 16-51 | 8-30 | <2.5 | / | |
| CORRUGATED TUBE | STAINLESS STEEL | ||||||
| WOUND | L/KL/LL TYPE | CARBON STEEL, COPPER | COPPER | 16-63 | 2.1-5 | <17 | ~0.4 |
| FIN TUBE | STAINLESS STEEL,ALLOY | ALUMINUM | |||||
| STRING | STRING FIN TUBE | ALUMINUM,COPPER | ALUMINUM,COPPER | 25-38 | 2.1-3.5 | <20 | 0.2-0.5 |
| CARBON STEEL | CARBON STEEL | ||||||
| STAINLESS STEEL | STAINLESS STEEL | ||||||
| U-TYPE | U-TYPE TUBE | CARBON STEEL,COPPER | / | 16-38 | / | / | / |
| STAINLESS STEEL | |||||||
| WELDING | HF-WELDING | CARBON STEEL, ALLOY | CARBON STEEL, ALLOY | 16-219 | 3-25 | 5-30 | 0.8-3 |
| FIN TUBE | STAINLESS STEEL | STAINLESS STEEL | |||||
| H/HH TYPE | CARBON STEEL, ALLOY | CARBON STEEL, ALLOY | 25-63 | 8-30 | <200 | 1.5-3.5 | |
| FIN TUBE | STAINLESS STEEL | STAINLESS STEEL | |||||
| STUDED FIN TUBE | CARBON STEEL, ALLOY | CARBON STEEL, ALLOY | 25-219 | 8-30 | 5-35 | Φ5-20 | |
| STAINLESS STEEL | STAINLESS STEEL | ||||||
