Shandong Tongduobao Mechanical Equipment Co., Ltd is a key national enterprise engaged in high-tech construction equipment manufacturing and its business integrates technological development, pump pipes manufacturing and international trade.  

Provide high quality products for clients with ten-years production experience and industry and trade integration.

Our company mainly produces and sells modern fittings of concrete pumps including concrete pump rubber hose,concrete pump pipe,clamp,cleaning ball,rubber gasket etc.

Our fittings are for Putzmeister pupm, Schwing pump, Zoomlion pump, CIFA pump and so on. 

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  quick sealing pipe clamp 5.5 inch for Schwing pump 

 Product details

1.Item: 5.5 inch clamp 

2.Size: DN125mm

3.Material: 40Cr

4.Place of origin: Liaocheng City,Shandong Province,China.

5.Application:used in concrete pump truck,concrete pump and pipeline connection seal in construction work equipment.

1)Carton Box,Wooden Box