| • केशपिन नली • हेअरपिन ट्यूब | |
| hairpin: बालों में लगाने की | |
| tube: टोंटी ट्यूब नल नली | |
hairpin tube मीनिंग इन हिंदी
hairpin tube उदाहरण वाक्य
उदाहरण वाक्य
- This had two horizontal water drums vertically above each other, with horizontal hairpin tubes between them.
- Where a superheater is fitted, it is installed as straight or hairpin tubes in the upper part of the boiler between the first two steam drums.