CWC Concrete Weight Coating
Condition:New | Type:Coating Production Line | Substrate:Steel | Coating:Concrete weight coating |
Place of Origin:Zhejiang China (Mainland) | Brand Name:rudder | Model Number:rudder-world | Voltage:according to different types |
Power(W):according to different types | Dimension(L*W*H):according to different types | Weight:according to different types | Certification:CE |
Warranty:1 year | After-sales Service Provided:Engineers available to service machinery overseas | types of coating:concrete weight coating | composition:pipe lifting device, cement ejecting device, pipe end cutting, etc |
CWC Concrete Weight Coating
The concrete weight coating of pipes is executed when the
pipelineneeds to be laid sub-sea or passes a lake or river crossing. The major goal is to give the pipe additional weight in order to prevent floating or displacement of the pipeline. The concrete consists of a mixture of iron-ore and sand with reinforcement wire and can be prepared with a specific weight varying roughly from 2200 – 3500kg/
m3.The application procedure for concrete is generally by impingement (blast spraying) or wrapping.
1. It is used to prevent the outside corrosion including the seawater corrosion, atmospheric corrosion and underwater soil corrosion, which lead to the steel pipe corrosion.
2. The forms of the steel pipe corrosion are related with the sea depth, seafloor relief and seawater speed where pipelines are located.
3.This coating line is use to coating the pipe line with interlayer poweredconcrete coating for undersea liquid transportation.
1- raw pipe inter to the line by crane or lift truck
2- Pipe Surface Quality Check
3- pipe with quality problem move out for repair
4- quality passed pipe transport to coating station
5- in coating station special formulated concrete coat on the pipe together with wire mesh to offer stability and strange to the coating
6- after coating pipe move to end trimming and final QC station
7- QC passed coated pipe go to weighting station
8- final inspection, marking , storage
Pictures
Our professional shipping and loading ways for consumer
Packaging Detail:wooden caseAs customers requirements |
Delivery Detail:45 days after effect of contract |