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Elastomeric Bridge Bearing Pad

Advantage Of Neoprene Elastomeric Brearing Pad

AS efficient bearing plates for pre- cast, pre-stressed concrete or steel beams In Bridges and building, neoprene pad- plane and laminated –Manufactured By Siddhi permits a smooth and uniform transfer of load from the beam to the Substructure and allow beam rotation at the bearing. Due to deflection of the Beam under load. They further allow lateral and longitudinal movement of the Beam Caused by thermal forces. Neoprene pads have no moveable parts and Thermal Expansion and contraction are absorbed by the pads enable to give And take in Shear .There is no sliding motion Between Pad and beam or between Pad and Abutment.

Quality Control

Lab is equipped with latest instruments like Tensile, IRHD hardness Tester, tension set Apparatus, Air oven, Muffle furnace humidity Chamber, high voltage tester, Bi-Axial testing Machine, all instruments are calibrated from. NABL certified lab

Neoprenebear

Physical Properties as per standard
IRC-83(part- II)
With Steel Lamination

Physical Properties as per standard
IASTMD-15(Part B)
without Lamination

SL. NO. TYPE OF TESTUNITSPECIFIEDUNITSPECIFIED DURO 50SPECIFIED DURO 60SPECIFIED DURO 70
1. Tensile Strength (ASTMD-412)Kgf/cm2 MPA175 Min Kgf/cm2 Psi 175 2500(17 Mpa)175 2500(17 Mpa)175 2500(17MPA)
2. Elongation at break (ASTMD-412)%400 min % 450400300
3. Hardness (ASTDM-2240)Shore –A60±5 Duro Meter 50±560±570±5
4. Compression Set (ASTDM-395)%35 max 1000 Cx22HRS % 700 Cx22HRS 25 Max25 Max25 Max
5. Aging test (ASTDM-573)
at 1000
For Hour
a. change in tensile strength
b. change in elongation
c. change in hardness
%
%
Shore-A
-15 Max
-40 Max
+15
%
%
Duro Meter
±15 Max
±40 Max
±15 Max
±15 Max
±14 Max
±15 Max
±15 Max
±14 Max
±15 Max
6. Adhesion TestKN/mtr7 min - ---
7. Shape Factor-- 6-12 ---
8. Tear Resistance (ASTDM 624)-- Kgf/cm2 45 min45 min45 min
9. Ozone resistance (ASTDM1149)
At (1ppm in air by volume/20%)
Strain/38+1
0 c)100 hours
-No crack - No CrackNo CrackNo Crack
10. Low temperature stiffness at (-4.40 C young’s modulus (ASTDM-797)-- Kgf/cm2 700
10,000
700
10,000
700
10,000
  • Breathable Vapour Barrier
  • Breathable Vapour Barrier
Breathable Vapour Barrier

Breathable Vapour Barrier

Rs 65  / Square MeterGet Best Price
BrandSIDDHI
Dimensions1.5 MTR X 1000 MTR
Packaging TypeRoll
Is It WaterproofWaterproof
ColorWhite
MaterialPP
we are engaged in manufacturing superior quality SIDDHI Vapour Barrier. We procure these products from the authentic vendors of the market, who strictly follow the established guidelines of the industry and make use of quality-approved material. Along with this, offered barriers are rigorously examined on various parameters of quality, before the final delivery to the patrons. Available in various specifications, all these barriers are appreciated for their following attributes:

Attributes:

  • Longer life span
  • High tensile strength
  • Water proof
  • Tough construction

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Neoprene Bearing Pad

Neoprene Bearing Pad

Rs 46  / NumberGet Best Price

Minimum Order Quantity: 10 Number

Product Brochure

ShapeRound
Thickness15mm to 100mm
Application IndustryConstruction
ColorBlack
MaterialNeoprene
BrandSiddhi
Compression SetMax 25 to 35%
Packaging TypeBox
Usage/ApplicationConstruction
Hardness50 to 70 +/- 5 Shore A
Tensile StrengthMin 175 kgf/cm2
Elongation at BreakMin 300 to 450%
Adhesion TestMin 7 KN/m
Advantages:
  • As efficient bearing plates for pre-cast, pre-stressed concrete or steel beams in bridges and buildings.
  • Manufactured by STR, permits a smooth and uniform transfer of load from the beam to substructure and allow beam rotation at the bearing due to deflection of the beam under load. 
  • They further allow lateral and longitudinal movement of the beam caused by thermal forces.
  • Neoprene pads have no moveable parts and thermal expansion and contraction are absorbed by the pads enable to give and take in shear. 
  • There is no sliding motion between pad and beam or between pad and abutment.


Additional Information:

  • Production Capacity: 500/ NOS
  • Delivery Time: As Per Client
  • Packaging Details: Good Packing

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Neoprene Bridge Bearing Pad

Neoprene Bridge Bearing Pad

Rs 45  / NumberGet Best Price

Minimum Order Quantity: 10 Number

Product Brochure

Usage/ApplicationBridges
Hardness56 to 62 Shore A
ColorBlack
MaterialNeoprene Rubber
BrandSiddhi
Size200 x 350mm to 550 x 550mm
Thickness8 to 12mm
Layers4 to 5
Shape Factor7.37 to 11.2
Elastic Modulus217 to 574 MPa
We are offering Neoprene Bridge Bearing Pad to our clients.

Additional Information:

  • Production Capacity: 5000/Number
  • Delivery Time: As Per Client
  • Packaging Details: Good Packing

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  • Pot PTFE Bridge Bearing
  • Pot PTFE Bridge Bearing
Pot PTFE Bridge Bearing

Pot PTFE Bridge Bearing

Rs 48,000  / UnitGet Best Price
Usage/ApplicationBridge
MaterialPTFE
Load Capacity100 to 500 Ton
Surface FinishingColor Coated
Temperature Range-45 to 60 deg C
Other Details:
  • A bridge bearing is a component of a bridge which typically provides a resting surface between bridge piers and the bridge deck. 
  • The purpose of a bearing is allow controlled movement and thereby reduce the stresses involved.
  • Movement could be thermal expansion or contraction, or movement from other sources such as seismic activity.

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  • Rocker Roller Bearing
  • Rocker Roller Bearing
Rocker Roller Bearing

Rocker Roller Bearing

Rs 25,000  / UnitGet Best Price
TypeRoller Bearing
BrandSiddhi
MaterialStainless Steel
Size15-240mm
Surface FinishingPainted
Corrosion ResistanceYes
Material GradeSS 304
We are offering Rocker Roller Bearing to our clients.
We are offering Rocker Roller Bearing to our clients.

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Elastomeric Rubber Bearing

Elastomeric Rubber Bearing

Rs 48  / Cubic CmGet Best Price
Type of BearingElastomeric
Usage/ApplicationBridge
MaterialRubber & Steel
BrandSiddhi
Thickness10mm to 200mm
ShapeRectangular
We are offering Elastomeric Rubber Bearing to our clients.

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