Steel wire rope hanging fire-proof clamp for 1-1/4 radiating cable

Steel wire rope hanging fire-proof clamp for 1-1/4 radiating cable

PRODUCT DESCRIPTION

1. It is used for the installation of highway, low-speed railway tunnel and indoor signal coverage  Radiating Coaxial Cable. It has the advantages of simple, safe and efficient, and can meet the requirements of less than or equal to 200km/h train speed requirements.

2. It is suitable for 1-1/4 " Radiating Coaxial Cable, fixed Radiating Coaxial Cable orientation, clamping Radiating Coaxial Cable to prevent its movement.

3. All metal parts are made of high quality 304 or stainless steel, We can also provide 316 stainless steel material according to customer needs.

4. It is fixed on the cable outside the tunnel through the cable lifting clamp, and the clamp is firmly held with the steel wire bearing cable, and the spreader does not slide along the axis of the steel wire bearing cable.

5. Halogen free and environmentally friendly. Compliant with ROHS.

TECHNICAL INDEX

 Character of service

1.  Ambient temperature during use :                     －45 ℃～＋85 ℃

2.  Ambient temperature during installation:          －20℃～＋60 ℃

3.  Relative humidity for reliable operation:             RH≤95%

 Environmental performance

1. low temperature, -40 ℃±2 ℃, 72h                                                           No crack 

2. high temperature, 150 ℃±2 ℃, 72h                                                         No crack

3. GDJS，25 ℃±3 ℃，＋80 ℃±2 ℃，（93±3）%，24h,10 times               No crack

4. Salt spray resistance property，35 ℃±2 ℃，5 %，240 h                       No red rust

5. Solar radiation resistance                                                                        No powder

Mechanical Specifications

1. Maximum Load                                           5000N  

MATERIAL INFORMATION

1. metallic parts                                              304 Stainless steel 

Cable compatibility

1. Compatible radiating cable diameter, minimum               36mm

2. Compatible radiating cable diameter, maximum              39mm

3. Nominal Size                                                                      37.5mm

Recommended / Maximum Clamp Spacing             10m

Minimum Distance to Wall                                        80mm