Channel
Pressure Vessels and Heat exchanger
@jbm2192
On this record: Topic · Growth · Engagement · Telegram's recommendations · Cite this entry
3,502subscribers
+119 since we began measuring on 13 September 2026
Risers and fallers across the register · movement among entries of 3,162–10,000.
Register entry
| Telegram ID | -1001638727689 |
|---|---|
| Type | Channel |
| Username | @jbm2192 |
| Created | Between 1 December 2021 and 30 April 2023 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 13 September 2026 |
| Last confirmed live | 12 November 2026 |
| Measurements held | 16 |
| Confirmed unchanged | 1 time, most recently 12 November 2026 |
| On Telegram | t.me/jbm2192 |
Topic
Other / unclassifiable — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 28 September 2026 and assigned it the closest of 31 fixed categories, at 75% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and the other topics.
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 12 Nov 2026, 07:19 | 3,502 | +4 |
| 8 Nov 2026, 12:50 | 3,498 | +2 |
| 5 Nov 2026, 13:40 | 3,496 | +6 |
| 30 Oct 2026, 11:28 | 3,490 | +2 |
| 27 Oct 2026, 21:06 | 3,488 | +11 |
| 24 Oct 2026, 22:06 | 3,477 | +11 |
| 21 Oct 2026, 11:47 | 3,466 | +5 |
| 18 Oct 2026, 09:06 | 3,461 | +7 |
| 15 Oct 2026, 11:31 | 3,454 | +7 |
| 12 Oct 2026, 13:09 | 3,447 | +11 |
| 6 Oct 2026, 01:35 | 3,436 | +16 |
| 28 Sept 2026, 20:00 | 3,420 | +18 |
| 19 Sept 2026, 08:42 | 3,402 | +15 |
| 15 Sept 2026, 05:20 | 3,387 | +4 |
| 13 Sept 2026, 20:46 | 3,383 | no change |
| 13 Sept 2026, 14:47 | 3,383 | first reading |
Engagement
Posts not read yet. This entry is on the register from its profile alone; the post reader has not reached it. Engagement figures appear here once posts have actually been measured — we do not publish a rate before we have the readings behind it.
Appears in Telegram’s recommendations for other channels
The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.
@pipingengineeringworld · 21,205
Telegram ranks this channel #5 of 75 here — alongside 74 others — read 23 September 2026
@whatispiping · 22,761
Telegram ranks this channel #6 of 78 here — alongside 77 others — read 19 September 2026
@metallurgical_engineering007 · 21,531
Telegram ranks this channel #9 of 67 here — alongside 66 others — read 22 September 2026
@Mechanical_job_openings · 21,622
Telegram ranks this channel #42 of 56 here — alongside 55 others — read 21 September 2026
@OilAndGas · 26,144
Telegram ranks this channel #44 of 79 here — alongside 78 others — read 13 September 2026
@Chem_Eng_World · 19,638
Telegram ranks this channel #71 of 81 here — alongside 80 others — read 2 October 2026
This channel appears in 6 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.
Cite this entry
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 12 November 2026 — this entry's latest reading, not the date you are reading this.
“Pressure Vessels and Heat exchanger” (@jbm2192), 3,502 subscribers as measured 12 November 2026. Telegram Register, tgregister.com/channel/jbm2192.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.