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Flexible Plastic Cable Drag Chain

Flexible Plastic Cable Drag Chain

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Inside height=25mm, Iinside width =25mm~150mm. (unit:mm)

TypeInside H*WOutside H*WBending radiusStructure
TEZ25.25K125*2535*4255.75.100.125.150BridgeLow-cover openable
TEZ25.38K125*3835*55
TEZ25.50K125*5035*67
TEZ25.57K125*5735*76.5
TEZ25.75K125*7535*92
TEZ25.103K125*10335*120
TEZ25.25F125*2538*4175.100.125.150Total enclosedLow-cover openable
TEZ25.38F125*3838*54
TEZ25.50F125*5038*66
TEZ25.75F125*7538*91
TEZ25.103F125*10338*119

Inside height=35/45/56/65/80mm, Inside width =50mm~300mm.(unit:mm)

TypeInside H*WOutside H*WBending radiusStructure
TEZ35*50D35*5058*7775.100.125.150
175.200.250
Bridge or
     Total enclosed
     Up-cover openable
   Low-cover openable
TEZ35*60D35*6058*87
TEZ35*75D35*7558*102
TEZ35*100D35*10058*127
TEZ35*125D35*12558*152
TEZ35*150D35*15058*177
TEZ35*175D35*17558*202
TEZ35*200D35*20058*227
TEZ45*50D45*5068*7975.100.125.150.
175.200.250
Bridge or
     Total enclosed
     Up-cover openable
   Low-cover openable
TEZ45*75D45*7568*104
TEZ45*100D45*10068*129
TEZ45*125D45*12568*154
TEZ45*150D45*15068*179
TEZ45*175D45*17568*204
TEZ45*200D45*20068*229
TEZ56*100D56*10083*139150.200.250.300.
350.400.500
Bridge or
Total enclosed
Up-cover openable
   Low-cover openable
TEZ56*125D56*12583*164
TEZ56*150D56*15083*189
TEZ56*175D56*17583*214
TEZ56*200D56*20083*239
TEZ56*250D56*25083*289
TEZ56*300D56*30083*339
TEZ65*100D65*10095*147150.200.250.300.
350.400.500
Bridge or
Total enclosed
Up-cover openable
Low-cover openable
TEZ65*125D65*12595*172
TEZ65*150D65*15095*197
TEZ65*175D65*17595*222
TEZ65*200D65*20095*247
TEZ65*250D65*25095*297
TEZ65*300D65*30095*347
TEZ80*100D80*100111*151200.250.300.350.400.500Bridge or
Total enclosed
Up-cover openable
Low-cover openable
TEZ80*125D80*125111*176
TEZ80*150D80*150111*201
TEZ80*175D80*175111*226
TEZ80*200D80*200111*251
TEZ80*250D80*250111*301
TEZ80*300D80*300111*351


Note  

1. Both bridge type and enclosed type are available here

2. Double rows or several rows can be customized

Installation for cable drag chain 

Put a screw driver vertically into the opening hole at both ends of the cover and then open the cover .put the drag chain for cables and oil pipes according to the instructions provided .put the cover back .note that the fixed end and the moving end of a cable should be fixed solidly

when used in a long sliding service ,it is recommended to use some supporting rollers or guide groove , it will be perfect then.

Characteristics and Applications of Drag Chains:

1. The product can be used for such locations where reciprocating, of motions are required so that internally internally installed cables,oil pipes,gas tubes and water tubes can be dragged and protected.

2. Each joint of the chain can be opened up so as to facilitate repairs and maintenance.It gives low noises and is of anti-wearing while running.It can also be operated under high speed.

3. The drag chains have already extensively used in digital-controlled machine tools,electronic equipement,machinery for stone industry,machinery for glass industry,machinery for doors and windows,moulding injectors,manipulators,lifting and transport equipment and automatic warehouses,etc.

Construction of the drag chains

1. The appearance of the chain looks like the crawler of a tank consisting of certain number of joints.The joints of crawler are freely turned round.

2. The same series of chain has same inner height and out height and same pitch but the inner height and bend radius R can be made per different specifications.

3. A unit chain joint is consisting of a left-right chain plate and a updown cover.Each chain joint can be opened up so as to facilitate assembly and dismantal without threading.Cables,oil pipes and gas pipes can be put into the drag chain after the cover plate is opened.

4. Spacer are available for use,which are able to divide the space inside the chain into divisions according to requirements.

Basic parameters of drag chains

5. Material:reinforced nylon.It can stand with high pressure and has good tensile strength,toughness and elasticity,wearing and falmable resistance.

6. Resistances:It is oil and salt resistant.

7. Operating speed and acceleration:Max.operating speed is 5m/s.and max.acceleration is 5m/s2.(specific speed and acceleration depends on specific situation).

8. Service life:Under normal condition,5 million reciprocating motions can be reached (which is also related to the operating conditions.)

Technical data


Tensile strength180N/mm²Volume resistance1010‐1015
Impact strength50KJ/m²Water Absorption
     (23°C)
4%
Temperature range-40°C- 130°CFriction factor0.3
Surface resistance10¹º‐10¹²ΩFalme resistanceHB(UL94)



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