Concrete Pump Spare Parts ST52 Pipe Tube
Concrete Pump, Seamless Pipe, Condition Length 3m/6m/9m/12m, Application: Stationary Pump/Mobile Pump
Concrete Pump Spare Parts ST52 Pipe Tube
1.Product Description
ST52 pipe material is usually 16Mn,we have pipe and deck pipe, it is popular in the world, for example in Pakistan, Malaysia, Singarpore, Vitnam, Germany, Korea and so on countries. About the thickness, we have 4.5mm , 5.0mm,7.1mm, service life is 25000cbm-30000cbm. Hardness is 62HRC-65HRC, we exported the 5" size pipe. It is used on many different kinds of concrete pump, Putzmeister, schwing, sany, zoomline, and so on .
concrete pump deck pipe
Model No.: DN125, Material: 20#/45Mn/55Mn, Thickness: 7.1mm/8.0mm, Flange Type: Sk148mm/157mm/166mm Flange
concrete pump deck pipe
1.product description
There are many different kinds of concrete pump straight pipe, usually is the twin wall pipe and single wall pipe ,about concrete pump deck pipe, we also can supply the single walll deck pipe and double wall deck pipe , single wall deck pipe is usually 7.0mm thickness, we use Outer diameter 140mm pipe to make this pipe , each one 3meter pipe weight is about 70kgs, delivery capacity is 50000cbm-60000cbm. Also have double layer deck pipe ,the thickness is also 7.0mm, inner wall pipe thickness is 3.0mm, outer pipe is 4.0mm, the twin walll pipe inner wall through quenching, the hardness and wear resistence degree more higher, service life is 60000cbm-80000cbm, of course the price is higher than usual single wall deck tube.
Single wall deck pipe producing process: cutting pipe-welding flange collar-Sandblasting-painting-package
Double wall deck pipe producing process:cutting pipe-put inner 65Mn pipe into outer 20# material pipe-welding double layer wear flange-Sandblasting-painting-package
Concrete pump deck pipe dates
a. Type: st52 seamless pipe and double layer pipe
b. Material: 45Mn and 65Mn
c. Length: 3m or according to the customer's required
d. Thickness:7.0mm/8.0mm
e: Service life: st52 seamless pipe is 50000cbm, double layer boom pipe is 60000cbm-80000cbm
SDBL Concrete Pump Twin Wall pipe Description
concrete pump twin wall delivery pipe
Hebei shengdebaolong can produce the best quality concrete pump twin wall delivery pipe, this kind of double layer pipe service life is longest , usually have boom pipe and deck pipe,have different thicknesses and lengthes.
a.Product name: Concrete Pump Spare Parts - double layer pipe and tube
b. Type:Concrete Pump Boom Pipe and deck pipe
c. Thickness (outer pipe thickness+inner pipe thickness): 2+3mm, 2+3.5mm, 3+4mm and so on.
d. Material: (1) Inner pipe is high chromium alloy steel ,outer pipe is alloy casted steel, this kind of twin wall pipe quality is equal to Conforms and Geramny Esser pipe, delivery capacity can reach 10000cbm, of course the price is highest.
(2) Inner pipe is 65Mn, outer pipe is 20# steel , this kind of tube is our usual exported pipe , service life is 50000cbm-80000cbm, price is lower, this kind of pipe cost performance is good, exported to many countriesÂ
e.Service life: 50000cbm-100000cbm
f.  Technoloy: this double layer tube inner wall pipe through heat treatment, also put one layer 20#pipe to protect the inner wall pipe, and then automatic welding the flange collar, Sand blasting, finally is Electrostatic spraying.
g.Hardness: Inner wall pipe through heat treatment, hardness is about 65HRC.
h.� Flange collar: SK flange, Zx flange, twin wall wear resistent flange, also HD flange collar.
i. Color: red, blue, white, yellow, and so on.
j. Application: usually twin wall boom pipe thickness is 4.5mm, 5.0mm, 5.5mm, usually used on the mobile pump And twin wall deck pipe is usually 7.0mm, this kind of pipe is usually used on the stationary pump.
