Fire Tube Assembly
AssemblyRemovable U-shaped fire tube immersed low in the bath, fired internally by the burner. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Fire Tube Assembly parts and their functions
5 top-level parts · 5 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Fire U-Tube | 1× | Large-diameter U-tube transferring burner heat to the bath at fluxes near 10 kW/m². |
| 2 | Fire Tube Flange | 1× | Bolted end flange allowing the tube to be withdrawn for inspection. |
| 3 | Exhaust Stack | 1× | Natural-draft stack discharging flue gas and setting burner draft. |
| 4 | Stack Arrestor | 1× | Spark screen on the stack outlet for hazardous-area service. |
| 5 | O-Ring Set | 1× | Flange gasket |
3D model
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Build & assembly graph
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Bill of materials for Fire Tube Assembly
5 top-level lines · 5 rows shown · 5 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Fire U-Tube | line-heater-utube | 1× | 1 | · | part |
| 2 | Fire Tube Flange | line-heater-firetube-flange | 1× | 1 | · | part |
| 3 | Exhaust Stack | line-heater-stack | 1× | 1 | · | part |
| 4 | Stack Arrestor | line-heater-stack-arrestor | 1× | 1 | · | part |
| 5 | O-Ring Set | oring-set | 1× | 1 | · | part |
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Where the fire tube assembly is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |