Model Number: DN125
Application: concrete delivery for concrete pump boom Truck
Color:Clients' Requirements
Material: ST52, 37Mn5, 45Mn2, 55 Mn, 65 Mn
Service Lifetime:20,000-30,000 CBM
Thickness:4-8 mm
Length: 3 m(Clients' Requirements)
Outer Diameter:133-148 mm
Shape:Straight
Working pressure:85-200 bar
Processing:hardening
Delivery Detail:Shipped in 7 days after payment
Port:Qingdao /Tianjin
Concrete pump pipe
Material : High Manganese casted such as ST52, 45Mn2, 55Mn
Wall Thickness: 2mm to 10mm or more
Length: 1m, 2m, 3m other lengths are avaliable upon request.
Working Capacity: 25000-35000cbm
Application: Used for the concrete transportation in construction work
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
Good tightness and is not easy to leak mortar.
Excellent flexibility and it is easy to disassemble and assemble.
High quality raw materials and the service life is 3-4 times that of some other products on the market.
Applicable temperature: -35 to 140 Centigrade. Effective prevention of hardening in working environment with low outdoor temperature
Lots of models and styles to ensure the best seal for all connection systems
Technical characteristics:
Special execution of self-centred rings that speed up welding on straight pipes.
Material:
high chromium alloy (DIN-42Cr4 / DIN-100Gr6) or high quality structural steel (DIN-C45E / DIN-C22E).
Model:
2-8 inch, quality control department carry out strict tolerance testing, guarantee accuracy of products size.
Inter layer material: high chromium alloy (DIN-42Cr4 / DIN-100Gr6).
Outer layer material: high quality structural steel (DIN-C45E / DIN-C22E).
Other details can be seen in Twin Wall Pipeline.
