Home > Products > Concrete Pump Pipe > Concrete Pump St52 Pipe

Concrete pump st52 seamless pipe

concrete pump st52 seamless is the formal steel pipe , which is usually used on pump, it is different from harden pipe and twin wall pipe , material is 20# steel and 16Mn.Service life 15000cbm.

Product Description


We have been in this Concrete Pump Pipe line many years, about concrete pump pipe , there is four kinds of concrete pump pipes , including single wall seamless pipe, harden pipe, twin wall pipe and welded pipe !

(1).About the seamless pipe , usually we have 20# material pipe , st52 seamless pipe , which material is 16Mn, or Q235 seamless pipe. Usually this kind of single seamless pipe service life is 15000cbm-20000cbm, which is used on the stationary pump .

(2).About the harden pipe , inner wall through heat treatment, the hardness is more higher than the formal seamless pipe . Service life is 25000cbm-30000cbm.

(3).About the twin wall pipe , inner wall pipe material is very important, material is 65Mn, and the outer pipe material is 20# , service life is 50000cbm-60000cbm.

(4).About the concrete pump welding pipe, which is not formal for exporting, except customer requirement. There is one welding line internal of the pipe, which is used on the low pressure stationary pump.Service life is usually 10000cbm.

1.st52 seamless pipe details :

Products nameconcrete pump 20# steel pipe
flangesk flange
length1m, 2m, 3m, or as client's delivery capacity
service life15000-20000cbm
colorwhite, blue, red, yellow
brandputzmeister, schwing, zoomline, sany and so on
applicationConcrete Pump Spare Parts

Concrete pump seamless pipe picture show :


concrete pump seamless pipe .jpg

2.Concrete pump seamless pipe package picture

We usually use the standard package of pipe : plastic bag and cap

concrete pump delivery pipe .jpg

3.Concrete pump seamless raw materiial at stock in our factory !


4.concrete pump pipe container loading pictures 



5.Other concrete pump main parts my company can also supply for you :

About other concrete pump spare parts which are used on the mobile pump and stationary pump , including Concrete Pump Elbow , Concrete Pump Clamp coupling, Concrete Pump Reducer Pipe, Concrete Pump Rubber Hose, Concrete Pump Rubber Piston, concrete pump delicery cylinder , Concrete Pump Wear Plate and cutting ring, and so on parts at stock !


6.Our concrete pump spare parts warehouse in our factory !

Including putzmeister concrete pump parts, Schwing Concrete Pump Parts, zoomline concrete pump parts, Sany Concrete Pump Parts at stock, our parts line is whole and it is more convinient for our custoemer !


7.Welcome our lovely customer come to my factory to have a vist !


8.FAQ :

(1) Are you manufacture ?

Yes, I am the manufacture, own my factory to produce these pipes !

(2) What is your advantage ?

First, I own my factory, produce these pipe by ourselves, the price is the EXW lowest price .

Second, our raw material is purchased from An'gang steel company, which is the biggest national enterprise, the pipe performance is stable, quality is the best and promised !

Third, my factory own produce the pipes, so, the date of delivery is promised .

Fourth,we have many kinds of spare parts used on the mobile pump and stationary pump , can supply putzmeister, schwing, sany, zoomline brands spare parts, we have the long time cooperative partner, can supply you the lower price and best quality parts !

Fifth, about the Putzmeister,sany, Zoomline Parts , even you tell me the parts number, I can search the detailed parts for you, especially putzmeister.

(3) you company can supply OEM service ?

Yes, of course, my company can supply the OEM, put your logoes on my pipes and parts as your requirement !

(4) How do you promise your pipe quality?

Every time, our pipe before leaving my factory, we will make the Pipe injection test and pipe pressure text, so that we can text the pipe hardness and wear resistent degrees !

(5) Can I have a sample to check ?

Of course, about the little samples, I can supply for you freely, but the express maybe we should undertake together!


9.Contact with me 


Contact Us
  • Tel.: +86 132 3174 1609
  • Fax: +86 317 5201 932
  • E-mail: amy@hbsdbl.com
  • Skype: zhao.stella1
  • Whatsapp: +86 132 3174 1609
  • Add.: Workshop 7 and 8, Huatai pipeline group, Zhenggang Development Zone, Yanshan County, Cangzhou City, Hebei Province
Request a Quote

+86 132 3174 1609 +86 153 7337 3331 zhao.stella1 Jason Zhang amy@hbsdbl.com lucky@hbsdbl.com 2551179064 357784774