Steel Drag Chain (Drag Chain with Steel Plate and Aluminum Alloy Chain Link)

Steel Drag Chain <small>(Drag Chain with Steel Plate and Aluminum Alloy Chain Link)</small>
Steel Drag Chain <small>(Drag Chain with Steel Plate and Aluminum Alloy Chain Link)</small>
Steel Drag Chain <small>(Drag Chain with Steel Plate and Aluminum Alloy Chain Link)</small>
Steel Drag Chain <small>(Drag Chain with Steel Plate and Aluminum Alloy Chain Link)</small>
Steel Drag Chain <small>(Drag Chain with Steel Plate and Aluminum Alloy Chain Link)</small>
Steel Drag Chain <small>(Drag Chain with Steel Plate and Aluminum Alloy Chain Link)</small>
Steel Drag Chain <small>(Drag Chain with Steel Plate and Aluminum Alloy Chain Link)</small>
Steel Drag Chain <small>(Drag Chain with Steel Plate and Aluminum Alloy Chain Link)</small>
Steel Drag Chain <small>(Drag Chain with Steel Plate and Aluminum Alloy Chain Link)</small>
Steel Drag Chain <small>(Drag Chain with Steel Plate and Aluminum Alloy Chain Link)</small>
Steel Drag Chain <small>(Drag Chain with Steel Plate and Aluminum Alloy Chain Link)</small>
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Among all the drag chains we made, this TL series steel drag chain is a premium cable carrier consists of such main parts as chainplate(made of chrome-plated steel plate), support plate(aluminum alloy), hinge pin(alloy steel) and etc. It could stop the relative motion between cable/rubber tube and chains and avoid deformation.

Features of Steel Drag Chain
1. As the chainplate is plated with chrome coatings, this steel cable carrier has a novel scientific design and is highly flexible in operation, easy in installation and uninstallation;
2. Since the drag chain is made of high-strength abrasion-resistant materials and equipped with premium parts like hinge pin made of alloy cooper, it is highly resistant to abrasion, more flexible to bend, durable in use and hard to be deformed.

Technical Data of Steel Drag Chain
Model
Parameters
TL45 TL65 TL95 TL125 TL180 TL225
Chain Pitch(t) 45 65 95 125 180 225
Bending Radius(R) 50 75 90
115 125
145 185
115 145
200 250
300
200 250 300
350 470 500
575 700 750
250 300 350
450 490 600
650
350 400
600 750
Minimum Width( B mix ) 30 70 120 120 200 250
Max Width(B max) 250 350 450 550 650 100
Length(L) Customized
Max Diameter of the Support Plate
(D1)
20 30 50 75 110 150
Max Diameter of Rectangular Hole (D max) 16 26 46 72 - -
Structure
1. servo type connector
2. fixed conncotor
3. bearing surfce
4. preload
5. tray
6. standard connector
7. servo type connector
8. width of support plate
9. standard connector
10. fixed connector
11. width of chain drag
12. connection mode A
13. connection mode B
Support Plate (Customized Specifications)
  • Model Ⅰ(Integral type)
  • Model Ⅱ(Split Type)
  • Model Ⅲ(Framed Type)
Technical Data of Support Plate
Model TL45 TL65 TL98 TL125 TL180 TL225
Type I II I II Ill I II Ill II II
e 8 10 12 12 15 22
f 8 8 10 12 15 15
b1 - - 3 - 4 - 5 - -
a1 ~ an D l ~ D n Customized
Technical Data of Connectors
Model hg D C (minimum) j k m I I1 I2 I3 I4 d h s
TL45 30 14 4 9.5 13.5 11.5 60 50 30 3 10 6.5 15 2
TL65 44 26 4 13 17 14 95 75 45 5 15 7 22 3
TL95 70 46 5 25 30 26 125 105 65 10 20 9 35 4
TL125 96 72 6 25 30 25 155 130 80 10 25 11 48 5
TL180 144 - 7 25 35 29 210 175 115 10 30 13 72 6
TL225 200 - 10 35 45 39 300 200 140 10 30 18 100 8

Selection
1. D1(diameter of inner cavity hole)=d ≈0.1d, d=outer diameter of wire/cable/ liquid or gas pipe;
2. The height of the energy chain(hg) and its model(TLXX) are determined by the maximum diameter of the of the inner cavity hole(Dmax) of the support plate;
3. The support plate type and the bending diameter are set depending on the application the drag chain;
(1) If used for heavy-duty task(such as carrying large pipes or heavy cables), a drag chain need be equipped with the high strength I type support plate(integral type);
(2) In case that the dimension of the pipe/cable joint is larger than the support plate inner hole’s diameter or the pipe is subject to frequent dismount, the II type support plate(split type) is preferable;
(3) If used for multiple types of pipes/cables, the cable chain could be equipped with III type support plate(frame type);
4. The width of support plate B1 is determined by the quantity of pipes/cables, helping figure out the width of drag chain B;
5. For applications in which support plate with steel belt is a necessity, please inform us of your requirement specially;
6. Additional Chainplates: as the length of support plate is limited, a wide drag chain could be equipped with an additional or more chain boards. A narrow chain will be more stable if equipped with one morechainplate. Meanwhile, a third chain board could separate the pipe casing and the pipe/cable.(note: parameters of TLG: D,23, e and TL: f, j, k.)
7. Elasticity of Hydraulic Tubing: please be noted that the hydraulic tubing will extend or shrink under certain pressures. Therefore, the elasticity of the pipe need be considered especially when the pressure is high and the drag chain is long.

Symbol Meaning
 
Length of Drag Chain L
Width of support plate B1
Bending Diameter
Support Plate Model: I, II, III
Model
1. Support Plate 2. Support Plate 3. Elasticity coefficient
TL II Steel Drag Chain
1. Spring Gasket
2. Screw Bolts
3. Pressing Plate
4. Support Plate(outer)
5. Servo Connector
6. Chainplate
7. Support Plate(inner)
8. Fixed Connector
9. Split Support Plate
10. Chain Pitch
11. Circlip
12. Shaft Pin
13. Outer Chainplate
14. Gasket
15. Inner Chainplate
16. Connector
17. Chainplate
18. Support Plate
19. Support Plate
20. Pressing Plate
21. Outer Chainplate
22. Circlip
23. Shaft Pin
TLⅢ Steel-Alluminum Drag Chain
1. Chainplate
2. Support Plate
3. Plastic Spacer
4. Fixed Connector
5. End Bracket
6. Fixed Support Bar
7. Servo Connector
8. Plastic Spacer
9. Removalbe Support Bar
10. Chainplate
11. Chain Space
12. Fixed Connector.
Construcitonal Drawing of Supporting Wheel
1. Ordinary(notification is unnecssary when you placing an order)
2. Support Roller Bearing
3. Supporting Wheels with no rack
4. Supporting Wheels with rack.
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