| Model: | 112 |
|---|---|
| Brand: | simis |
| Origin: | Made In China |
| Category: | Industrial Supplies / Industrial Supplies Stocks |
| Label: | twin wall elbow , concrete pump elbow , concrete pump parts |
| Price: |
-
|
| Min. Order: | 30 pc |
| Last Online:15 Aug, 2016 |
Twin wall concrete pump elbow
1.This type of twin wall concrete pump elbow ,service life is over 3 to 5 times than other single -layer Hi-Mn elbow under the same working conditions.
2.Light weight(2 KG lighter than a common product)benefit pump truck lighter weight ,overall performance ,reduce load ,longer work life.
3. Lower labor cost and reduce the times for tube replacements to increase enterprise revenue. Better safety performance ,no crack.
Specification:
|
Material of inner wall |
special high-chrome-alloyed cast iron |
|
Material of ourter wall |
20# steel |
|
Hardness |
60-65HRC |
|
tensile strength |
db ≥1200MPa |
|
Material of casting and flange |
Q345/（GB、T700-2006） |
|
Service life |
More than 60000 CBM |
