
| name | specification | nominal working pressure(Mpa) | strength test pressure(Mpa) | outlet nominal diameter(mm) | inlet nominal diameter(mm) | coupling type |
| landing | SQB100-1.6 SQB150-1.6 | 1.6 | 2.4 | 100 150 | 65*65 80*80 | KWS65 KWS80 |
| underground | ||||||
| wall-mounted | DN65 | |||||
| multi-purpose | DN80 | |||||
| simple | SQS100-1.6A | DN65 | ||||
| SQS150-1.6A | DN90 |