
Brass Sounding Pipe Head is also called as brass plug, sounding head, inject head. Type A is flush type.
Brass sounding pipe head must pass the seal test with the water pressure 0.11Mpa, and last for 5minutes.
Standard: CB/T3778-1999, JIS F3002
CB Marine Sounding Device
Brass Sounding Pipe Head is also called as brass plug, sounding head, inject head. Type A is flush type. Brass sounding pipe head must pass the seal test with the water pressure 0.11Mpa, and last for 5minutes. ...

Brass Sounding Pipe Head is also called as brass plug, sounding head, inject head. Type A is flush type.
Brass sounding pipe head must pass the seal test with the water pressure 0.11Mpa, and last for 5minutes.
Standard: CB/T3778-1999, JIS F3002
1-Body: Brass
2-Cover: Brass
3-Gasket: NBR
| DN | H | D1 | D2 | D3 | a | B | d | D | b | Weight(kgs) |
| 40 | 60 | 64 | 50 | 70 | 34 | 6 | M45*3 | 90 | 6 | 0.96 |
| 50 | 65 | 76 | 62 | 82 | 34 | 6 | M60*3 | 113 | 6 | 1.4 |
| 65 | 70 | 96 | 82 | 102 | 34 | 6 | M76*3 | 125 | 6 | 1.82 |
| 80 | 75 | 109 | 93 | 115 | 55 | 10 | M90*3 | 145 | 10 | 2.81 |
| 100 | 80 | 134 | 118 | 140 | 55 | 10 | M115*3 | 170 | 10 | 4.62 |
| 150 | 100 | 188 | 172 | 194 | 55 | 10 | M165*3 | 210 | 10 | 9.58 |