| engineering towline chains | ||||
| Model | inside diameter | type | material | chaiacteristics |
| TP07 | 7*7 | opened | PA66 | easy assembly and dismantal,wearing andfalmable resistant |
| TP10 | 10*10 | opened | PA66 | easy assembly and dismantal,wearing andfalmable resistant |
| 10*15 | ||||
| 10*20 | ||||
| TP15 | 15*15 | partly enclosed | PA66 | easy assembly and dismantal,wearing andfalmable resistant |
| 15*20 | ||||
| 15*30 | ||||
| 15*40 | ||||
| 15*50 | ||||
| TP18 | 18*18 | partly enclosed | PA66 | easy assembly and dismantal,wearing andfalmable resistant |
| 18*25 | ||||
| 18*35 | ||||
| 18*40 | ||||
| 18*50 | ||||