Stainless steel quick joint/coupling type:

1. Type A: One end is an arc joint/coupling stuck in the female head, and the other end is A connecting screw with internal threads.

2. Type B: one end is a groove with two pull clip male heads, and the other end is a screw thread connected with external thread.

3. Type C: one end is a groove with two pull-clip male heads, and the other end is a hose joint/coupling with a bamboo joint/coupling.

4. Type D: one end is a groove with two male puller heads, and one end is a screw thread connected with internal thread.

5. Type E: one end is an arc joint/coupling stuck in the female head, and the other end is a hose joint with a bamboo joint/coupling.

6, F: one end is an arc joint/coupling stuck in the female head, one end is a screw thread with external thread connection.

7. DC type: it is a groove with two pull clip male heads, which can be stuck into the pipe cap plug with arc of male head.

8, DP type: is an arc plug, also known as the plug plug.

9, F type with flange: one section is the arc joint/coupling stuck in the female head, one end is the flange connecting the flange.

10, Type C with flange: one end is a groove with two puller clip male heads, one end is a flange connecting.