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Concrete pump spare parts concrete pump piston
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Concrete pump spare parts concrete pump piston

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product description
Company Description
 
          Shandong TongDuoBao Mechanical Equipment Co., Ltd. 15 years experience in the production of concrete pump rubber hose.Our main business are concrete pump spare parts export. 
These years our company was dedicated to the production and research of concrete pump rubber hose,In 2013 our company won two National technology patent(Patent number ZL2013 2 0090427.6 and ZL2013 2 0091205.6)Become the only one production enterprises of concrete pump rubber hose whom own two National technology patent, Last year, the output of concrete pump rubber hose was 146600 meters,Our products involved in three series of nearly 100 single product.Our business has expanded to the United States, Pakistan, South Korea, Russia, Philippines, Lebanon and other more than 52 countries and regions
Product Description
SPECIFICATIONS FOR CONCRETE PUMP DELIVERY PISTON RAM
Name
Concrete pump delivery piston ram
Size
DN150/180mm/200/230/250mm
Hardness (Share A)
80+-3
Tensile Strength (Mpa)
>=32
The elongation at break (%)
>=220
Tensile permanent deformatin (%)
<=15
Tear strength (KN/m)
>=50
Ba shao rebound rate (%)
>=25
Akron abrasion (cm3/1.61km)
<=0.3
Compression deforamtion (%)
<=30
Applaction
Concrete pump / Concrete boom pump
Detailed Images

SCHWING series concrete pump delivery piston ram, Here we can provide all size and America type for Schwing and aslo can accept customized.

 

  Standard type.

Size: DN150/180/200/230/250

     America type.

                     Size:DN180

    Special customized.

                        Size:DN230

PUTZMEISTER series concrete pump delivery piston ram, Here we can provide all size delivery piston ram and rubber seal with guide ring and aslo can accept customized.

 

SANY Series series concrete pump delivery piston ram, Here we can provide DN195,DN200,DN230,DN260 rubber and polyurethane seal with guide ring and DN195, DN200, DN230 delivery piston ram  and aslo can accept customized.

 

ZOOMLION Series series concrete pump delivery piston ram, Here we can provide DN180,DN200,

DN220,DN230,DN260 rubber and polyurethane seal with guide ring and DN180, DN200, DN220,DN230 delivery

piston ram and aslo can accept customized.

 

JAPAN NIIGATA DN190 PISTON RAM

 

  JAPAN NIIGATA DN190 PISTON RAM

 

Our Advantages

1) For our Concrete Pump delivery Rubber Piston ram, Inner iron core processing by precision casting and make tempering treatment and when production make again shot blasting eliminates stress, Remove moisture, Enhance the surface adhesion of piston.

2. Our Concrete Pump delivery Rubber Piston rubber , Inner iron core strength design based on original Schwing.  And natural rubber directly buy from the factory to avoid adulterate.

 KYOKUTO DN205

 

 KYOKUTO DN215 

 

 KYOKUTO DN225 

 

SERMAC DN250

 
This type piston ram are apply for Italy pump brand

 

KOREA JUNJIN DN280 RUBBER SEAL 

 

    KOREA KCP DN280 RUBBER SEAL

 
Certifications
Customers and Fair
Corresponding parameter set not found, please add it in property template of background
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暂未实现,敬请期待
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