Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-07-20 06:49
43
Company Profile
By certification [File Integrity]
Contact: yixi(Mr.)
Email:
Telephone:
Area: Beijing
address: 8/F,Block B3,Xinjianxing Industiral, Zone,Fengxin Road, Guangming New District, Shenzhen, Guangdong, China (518106)
Website: http://yixi.gztaixiangzghy.com/
Formwork Wall- through Bolt
unit price:Negotiable
Formwork Pin and Clip set
unit price:Negotiable
Pipe and Coupler Shoring
unit price:Negotiable
Steel Waling system
unit price:Negotiable
Formwork Tie Rod
unit price:Negotiable
Hook Square Pipe Connection Waler Clamp
unit price:Negotiable
| Post port impedance | Zr=600Ω | |
| Modem impedance | 25kHz to 2208kHz | 100Ω |
| Insertion loss | At 1004Hz | <0.3dB |
| With 5 filters | At 1004Hz | <0.5dB |
| Return loss | SRL-K | ≥25dB |
| ERL | ≥20dB | |
| SRL-H | ≥17dB | |
| Longitudinal conversion lossLCL |
50 Hz<f<600 Hz | ≥40dB |
| 600 Hz<f<3400 Hz | ≥46dB | |
| 3400 Hz<f<30K Hz | ≥40dB | |
| 30K Hz<f<1104K Hz | ≥45dB | |
| 1104K Hz<f<4.4M Hz | ≥30dB | |
| Delay distortion | 200 Hz<f<4K Hz | 100usec |
| DC resistance | <15Ω | |
| Isolation resistance, branch-branch |
100VDC | >10MΩ |
| Stop band attenuation | 30K Hz<f<2208K Hz | >21dB |