Model NO.: FJ900-OS
Surface Treatment: Polishing
Surface Roughness: Ra3.2
Standard: customer
joint type: rubber ring
size: DN 900mm
pipe joint end: flexible flush joint straight over size
pipe end type: tongue&groove
Trademark: OEM
Transport Package: Package
Specification: 300mm to 1800mm
Origin: Hebei China
HS Code: 84802000
Model NO.: FJ900-OS
Surface Treatment: Polishing
Surface Roughness: Ra3.2
Standard: customer
joint type: rubber ring
size: DN 900mm
pipe joint end: flexible flush joint straight over size
pipe end type: tongue&groove
Trademark: OEM
Transport Package: Package
Specification: 300mm to 1800mm
Origin: Hebei China
HS Code: 84802000
The pallet is a part of a reinforced  concrete pipe mould which is used in the vertical extrusion concrete pipe making line.  The pallets is made of cast steel, After casting, annealling, rough&fine CNC machining, it has the characteristic of wear resistance with the rigidity and tenacity, the surface roughness is less than Ra3.2, so the concrete pipe surface is very nice and smooth.| material: | 30MnSiMo; ZG45# | casting tolerance: | +-0.5 |
| melting furnace: | electric-arc furnace | machining tolerance: | +-0.5 |
| casting techonogy: | water glass | casting finish (Ra.): | 6.3 |
| annealing process: | yes | machining finish (Ra.): | ≤3.2 |
A view of our factory:
The finished reinforced concrete pipe made by the mould with the pallets
 The pallet is a part of a reinforced  concrete pipe mould which is used in the vertical extrusion concrete pipe making line.  The pallets is made of cast steel, After casting, annealling, rough&fine CNC machining, it has the characteristic of wear resistance with the rigidity and tenacity, the surface roughness is less than Ra3.2, so the concrete pipe surface is very nice and smooth.
| material: | 30MnSiMo; ZG45# | casting tolerance: | +-0.5 |
| melting furnace: | electric-arc furnace | machining tolerance: | +-0.5 |
| casting techonogy: | water glass | casting finish (Ra.): | 6.3 |
| annealing process: | yes | machining finish (Ra.): | ≤3.2 |
A view of our factory:
The finished reinforced concrete pipe made by the mould with the pallets
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