Cangzhou Jida Heavy Machinery Co., Ltd.
Main products:pump pipe,concrete pump elbow
Contact Us
  • Contact Person : Mr. Li Xichun
  • Company Name : Cangzhou Jida Heavy Machinery Co., Ltd.
  • Tel : 86-317-6616228,13833773818
  • Fax : 86-317-6616228
  • Address : Hebei,Cangzhou,Haizheng Road,Haixing County,Cangzhou City,Hebei Province
  • Country/Region : China
  • Zip : 061200

rubber sponge ball for cleaning pipe

rubber sponge ball for cleaning pipe
Product Detailed
sponge ball for cleaning concrete pump size from 1inch-8inch, soft, medium, and hard available


Concrete Pump Cleaning Ball


DN25(1inch)    soft ,hard ,medium soft

DN50(2inch)    soft ,hard ,medium soft

DN80(3 inch)    soft ,hard ,medium soft

DN100(4 inch)   soft ,hard ,medium soft    

DN125(5 inch)   soft ,hard ,medium soft   

DN150(6 inch)   soft ,hard ,medium soft

DN180(7inch)   soft ,hard ,medium soft

DN1200(7inch)  soft ,hard ,medium soft

Other sizes and types upon customer’s requirement


Natural rubber


Cleaning the pipeline of concrete pump and concrete pump truck in construction work 

Service Brand 

 Schwing, PM, Kyokuto, CIFA, Sany, Zoomlion, and so on

Technical Details for Sponge Ball  

1. Soft  Type

2. Medium Type

3. Hard Type

Relative density:

0.16–0.18 g/cm3

Compression force : 

3.6–10KN / m2

Colour: Orange 

Heat Resistance  : + 80 0C

Cold Resistance  : - 40.0C

Relative density:

0.21–0.23 g/cm3

Compression force : 

10.1 – 14 KN / m2

Colour: Orange 

Heat Resistance  : + 80.0C

Cold Resistance  : - 40.0C

Relative density: 

0.33 – 0.37 g/cm3

Compression force : 

34 – 63kN / m2

Colour : Orange 

Heat Resistance : + 80 0C

Cold Resistance  : - 40.0C

rubber sponge ball for cleaning pipe

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