Concrete pump rubber hose , DN50mm 2 inch pump end hose

Production show:

concrete pump rubber hose:

       Material: natural rubber and steel wire  

      Weight: 4.2kg/m(DN50mm)

       Inner diameter : 68mm          

       Outer diameter : 130mm

       Reinforced : 4 plies steel wire.

       Flange type : SK60mm,67mm,72mm (standard size)

       Working pressure : 60bar        

       Brust pressure : 180bar

       Reference lifetime: 20000CBM  

       Connection type: clamp connect

ShanDong Tongduobao Mechanical Equipment Co.,Ltd is located in Liaocheng city 

Shandong province China, with a wide range of products including wear plate,cutting 

ring,  concrete pump clamp in casted and forged, concrete pump rubber hose, delivery 

pipe, elbow, piston,sponge ball,delivery cylinder etc, and all product are fitting to 

Putzmeister, Schwing, Zoomlion, Sany, Sermac, Cifa, Mitsubishi, Miigata, 

IHI and Kyokuto...

Contact person : Anne Kong

Tel: 0086 635 6183366

Phone:0086 18866509295

Whatsapp :+86 18866509295

Skype :summer921204@outlook.

Website :

Dedicated to provide customers with one-stop concrete pump accessories procurement services.
Shandong Tongduobao Mechanical Equipment co.,Ltd is one of the leading concrete pump Parts manufactures in china, being in this filed for over 10 years.

(1) .Our products include delivery pipes, elbows, reducers, couplings, rubber hoses, cleaning ball and so on. 

1. Professional R&D, engineering and manufacturing

2. Quality guarantee and better after-sale service
3. Different prices level for your choice
4. Completed specification

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 Each of your inquiries will be taken seriously.

Waiting for your kindy inquiry and look forward to the further cooperations.