Seamless Adhesive Material Tst Bridge Expansion Joint

Product Details
Customization: Available
After-sales Service: Installation Guide
Warranty: 2 Years After Leaving The Factory, 3years
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  • Seamless Adhesive Material Tst Bridge Expansion Joint
  • Seamless Adhesive Material Tst Bridge Expansion Joint
  • Seamless Adhesive Material Tst Bridge Expansion Joint
  • Seamless Adhesive Material Tst Bridge Expansion Joint
  • Seamless Adhesive Material Tst Bridge Expansion Joint
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Basic Info.

Model NO.
JTTST-001
Function
Protect
Position
Upper Structure
Type
Telescopic Device, Expansion Joint
Surface Treatment
No
After-Sales Service
Quality
Application
Bridge, Road
Technics
Quality
Material
Tst
Name
Tst Seamless Rubber Bridge Expansion Joint
Transport Package
Cartoon Box and Pallet
Specification
CE/ISO
Trademark
JINGTONG
Origin
China
Production Capacity
1000 PCS

Product Description

TST seamless Rubber Bridge Expansion Joint 

Seamless Adhesive Material Tst Bridge Expansion Joint
Seamless Adhesive Material Tst Bridge Expansion Joint
Seamless Adhesive Material Tst Bridge Expansion Joint

 

TST seamless Rubber Bridge Expansion Joint is also called TST bridge elastomeric expansion joint, It is a kind of asphalt filling material of bridge expansion joint, we mixed it with stone as a certain proportion to fill the strip on the road or bridge.It can absorb the displacement when because of the temperature and traffic load, it is perfect no matter high or low temperature.
Seamless Adhesive Material Tst Bridge Expansion Joint
Features of TST elastic bridge expansion joint

  Competitive price.No crack at cold 40ºC,no flowing at 80ºC.
  Easy and shot time to install and wouldn't block traffic.
  Vehicle can go through after 2 hours when you finished the installation. 
  2 times service time of general asphalt.
  Smooth road surface,slow down the impact for the vehicle.

The installation of TST elastic bridge expansion joint

Seamless Adhesive Material Tst Bridge Expansion Joint

  Set out and cut Rubber Bridge Expansion Joint.
  Excavate and clean the Bridge Expansion Joint area.
   Drill holes to locate the anchor bolts.
   Place the rebar mat and mold.
   Pour bottom concrete layer.
   Install comb-shaped steel plate.
  Pour side concrete.
   Maintenance the Rubber Bridge Expansion Joint.
 
NO. Type Unit Index
1 Density g/cm3 1.20~1.25
2 Tear Strength Mpa 0.2~0.3
3 Elongation at break % ≥800
4 Tear off permanent deformation(15min) 40-60
5 Heat resistance test
163±1ºC,5h 
Tear strength Rate of change -15~15
Elongation at break Rate of change -20~10
6 Water absorption rate 23±2ºC,144h ≤4.0
7 Penetration (25±0.1ºC, 100±0.01g, 5s) 0.1mm 55-65
8 Softening Point (Global method) ºC ≥100
9 Flash point (COC method) ≥240
10 Brittle point (Fulasifa method) ≤40

Seamless Adhesive Material Tst Bridge Expansion Joint

 
Stretching
B
Slot Width
B
Deep notch
H
Beam end clearance
B2
Steel cover
b1x h
10 200 60 20 120×6
20 300 60 20 140×6
30 400 80 30 160×6
40 500 80 40 180×6
45 600 80 40 200×6
50 700 80 40 220×6

Stone Specifications: 
Main floor: 20 mm-40 mm   Surface layer: 5 mm-10 mm
Stone Size/
mm
Stone particle size/mm The mass percentage through sieve(mm)/%
53 37.5 26.5 13.5
Main layer stone S5 20~40 100 90~100 0-15 0~5
 
Stone Size/
mm
Stone particle size/mm The mass percentage through sieve/%
13.2 9.5 4.75 2.36
Surface stone S12 5~10 100 95~100 0~10 0~5

Material Usage Quantity:
Stretch
B(mm)
Slot size B×H
(mm)
Amount of binder material per meter
Steel cover stone TST Adhesive Foam mat Nail Reinforce Bolt
b1×h(mm) m2 Kg Kg T50W100 PC M PC
10 200×60 120x6 0.012 7.92 0.10 1000 4 2 8
20 300×60 140x6 0.018 11.9 0.13 1000 4 2 8
30 400×80 160x6 0.032 21.2 0.17 1000 4 2 8
40 500×80 180x6 0.040 26.5 0.20 1000 4 2 8
45 600×80 220x6 0.048 31.7 0.23 1000 4 2 8
50 700×80 220x6 0.056 39.9 0.26 1000 4 2 8
(T50W100 stands for Thickness 50mm Width 100mm)

TST bridge expansion joints used stone should be used with angular, embedded with good hard limestone gravel, crush value of not more than 30%, flat and slender stone content of less than 15-20%. The stones must be cleaned, heated, and heated at a temperature of 100-150 ° C.

Construction Equipment and Tools
  • Special Equipment:
One set of TST melting pot, one set of stone heating machine, two sets of flame throwers.
  • General Equipment:
One set of power generator, one set of gas-cutting equipment, one set of welding equipment, one set of cutting and sewing machine, one set of Impact hammer, one set of air compressor, one set of impact drill.
  • Tool:
Five pcs iron drums, two pcs Iron spoons, Six pcs four-inch scrubbing brush, Six pcs putty knife, Four pcs hammer at different sizes, Four pcs brooms, Four pcs flat head shovels, Flat Four pcs Iron pickaxe, two pcs Scrapers, Four pcs chisels, Four scissors, Cotton 0.5kg, Ten pairs of gloves.
  • Fuel Diesel 200 liters / day, LPG 50kg / day.
Seamless Adhesive Material Tst Bridge Expansion Joint



 
Seamless Adhesive Material Tst Bridge Expansion Joint
Seamless Adhesive Material Tst Bridge Expansion Joint
Seamless Adhesive Material Tst Bridge Expansion Joint
 
Seamless Adhesive Material Tst Bridge Expansion Joint
Seamless Adhesive Material Tst Bridge Expansion Joint


 

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