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Heng Shui Kang Qiao Rubber Co., Ltd.

Pot Bearing, Pot Type Bearing, Bridge Pot Bearing manufacturer / supplier in China, offering Pot Type Bearing for Bridge (Made in China), Swellable Waterbars with Competitive Price, Hydrophilic Swelling Bentonite Waterstop for Concrete Joint and so on.

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Supplier Homepage Product pot bearing Pot Type Bearing for Bridge (Made in China)

Pot Type Bearing for Bridge (Made in China)

FOB Price: US $199-499 / Piece
Min. Order: 10 Pieces
Min. Order FOB Price
10 Pieces US $199-499/ Piece
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Port: Tianjin, China
Production Capacity: 5000PCS/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: GPZ
  • Usage: Beam Bridge, Highway Bridge, Railroad Bridge
  • Material: Rubber with Steel
  • Types: Fixed, Guide, Sliding
  • Application: Bridge, Railway, Highway
  • Rubber material: Nr, Cr
  • Bearing Capacity: 1000-70000kn
  • Transport Package: in Pallets or Wooden Cases
  • Origin: Hengshui, China
  • Certification: GB, BS, ASTM, SGS, ISO
  • Structure: Basin Type Rubber Bearing
  • Activity: Multi Direction Movable Bearing
  • Product Name: Rubber Bridge Pot Bearing
  • Color: as Your Required
  • Displacement: 50-300mm
  • Trademark: KangQiao
  • Specification: As Drawings
Product Description
 Contact information : Nancy Lee,
 Phone:   +86-18931803806

Pot Bridge Bearing,Pot Type Bearing
The pot rubber bearing is the use of semi closed elastic rubber blocks of steel in the pelvic cavity, the characteristics of the three stress state of fluid, to achieve the rotation of the upper bridge, at the same time by the intermediate steel plate of polytetrafluoroethylene (F4) low friction coefficient between stainless steel plate and the top plate to achieve the level of the displacement of the upper structure, from the test data, the rubber in three dimensional compressive elastic modulus constraint state is 50000kg/cm2, increased nearly 20 times than the compressive elastic modulus without lateral restraint, thus bearing capacity is greatly improved, to solve the plate rubber bearing capacity limitations, can satisfy the bearing force, horizontal displacement large and large angle requirements.
Specification series
The basin type support mainly has GPZ series, GPZ (II) series, GPZ (III) series, GPZ (KZ) seismic series, GPZ (2009) series and other specifications series
GPZ series of pot rubber bearing has low building height, sliding surface, small friction coefficient, large bearing capacity, flexible rotation performance, good cushioning performance, simple structure, light weight, low price, is the best support construction of continuous girder bridges.

Pot Type Bearing for Bridge (Made in China)

pot rubber bridge bearing have been designed to be very easy to install, maintenance-free and cost-effective.Bridge Pot Bearings are designed for very high vertical, horizontal and lateral loads and where rotational structural displacements need to be accommodated.

Technical datas of elastomeric pads inside pot bearings:
ITEMSCommon TypeWinter Hardness
Tensile Strength (Mpa)≥191916
Elongation At Break (%)≥450500350
Adhesive Seperating Strength
with PTFE at 180°C kgf/2.5cm
Brittleness Temperature≤-40-55-65
Compression Set (%) (70°Cx22H)≤303030
Ozone Resistance 1PPm30°Cx100hNo CrackingNo CrackingNo Cracking
Aging Factor%≥0.80.850.8
Hardness ( Shore A)60±560±560±5

Pot type rubber bridge bearing can be used in steel or concrete structures. These
low profiles, compact bearings are particularly useful to transmit large vertical load
while accommodating large movements and multi-directional rotation.Separate
mechanisms for rotation and translation (where applicable) provide minimum
eccentricity of the load and minimum frictional resistance to movement. High side
loads can also be accommodated simultaneously.
Different types of Elastomeric bridge pot bearing:
(a) Twoway moveable bearing has vertical rotation,longitudinal and horizontal gliding 
performances and its serial number is SX;
(b) One-way movable bearing has vertical rotation and one-way gliding performances and its serial number is DX;
(c) Fixed bearing: only has vertical rotation performance and its serial number is GD. 
Pot Type Bearing for Bridge (Made in China)
Packaging Details:
plastic bags with pallets, protective material on top and bottom of bearings. 
with pallets

Pot Type Bearing for Bridge (Made in China)

 Technology performance
a. The vertical rotation angle of the bearing is not less than 40
b. The vertical bearing capacity (KN) of 1000 to 50000 is divided into 28 levels, the 
    bearing capacity of non slip surface is uneven vertical 10. 
c. Friction coefficient: normal temperature type μ≤0.04 ,hardy type μ≤0.06.



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Ms. Nancy Lee
Sales Manager
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