Zhejiang Songqiao Pneumatic And Hydraulic CO., LTD.
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KJ Chinese Type Hydraulic Couplings in Carbon Steel, Chrome Three or Six
Descripton:
KJ close type hydraulic quick coupling(steel)
Application and Features: These coupling be adequate for dielectric situation with engine oil, water and air; nominal pressure 32Mpa,medium temperature-20℃ to +120℃.
| Path(D) | Working pressure(MPa) | Screw thread(T) | |
| 6.3 | 31.5 | M16*1.5 | ZG1/8 |
| 10 | 31.5 | M18*1.5 | ZG1/4 |
| 12.5 | 31.5 | M27*1.5 | ZG3/8 |
| 20 | 25 | M30*1.5 | ZG1/2 |
| 25 | 25 | M33*2 | ZG3/4 |
| 31.5 | 20 | M52*2 | ZG1 |
| 40 | 16 | M60*2 | ZG1-1/4 |
| 50 | 16 | M68*2 | ZG1-1/2 |
