JUNJIN DN125 Polyurethane Concrete Pump rubber seal

Truck-mounted concrete pump parts

We are a manufacturer specialized in several kinds of concrete pump parts and spare parts.

This is the brief introduction of our products:

we produce and supply concrete pump parts(fitting to Schwing and PM , Sany, Zoomlion,CIFA)includingdelivery pipe, elbow, reducer, (coupling)clamp , male and female flange ,rubber hose,sponge rubber ball,wear plate etc. Welcome to contact us for more information.

Our product range is as follows;
1. pipeline(wear-resistant seamless tube)

material:45Mn2,high quality alloy steel pipe

size:DN 125mm or DN 150mm

length:3meters is standard length,other length as to your request.

2. elbow,reducing elbow

material:Hi-Mn13

size:DN 125mm or DN 150mm (R275)

degree:90, 60,45,30,15

3. coupling

material:Hi-Mn13

size:from 2 to 6inch,DN125mm and  DN 150mm is the common size,other sizes upon to your request 

4.reducer

Material:45Mn2,

Length:1.2M,1.6m,all size as to your request

5.sponge cleaning ball

  Material:natural rubber

  Size:DN100,DN125,DN150,according to your request

6.rubber items( adopt natural rubber)

rubber hose:DN 125mm and DN 150mm ,3 or 4 meters,other sizes upon your request

rubber piston/gasket:DN 125mm and DN 150mm

rubber sponge balls:for all kinds of concrete pump pipefittings

7.wear plate and cutting ring

  Fitting to schwing,PM,SANY,Zoomlion,etc.

 Pictures

                             concrete pump sealing rings