| Part Number | Trade Size |
| ECN050 | 1/2" |
| ECN075 | 3/4" |
| ECN100 | 1" |
| ECN125 | 1-1/4" |
| ECN150 | 1-1/2" |
| ECN200 | 2" |
| ECN250 | 2-1/2" |
| ECN300 | 3" |
| ECN400 | 4" |
Công ty Cổ phần TT&P - TT&P joint stock company
| Part Number | Trade Size |
| ECN050 | 1/2" |
| ECN075 | 3/4" |
| ECN100 | 1" |
| ECN125 | 1-1/4" |
| ECN150 | 1-1/2" |
| ECN200 | 2" |
| ECN250 | 2-1/2" |
| ECN300 | 3" |
| ECN400 | 4" |
