The pig launcher and receiver is an important process equipment for the launch and receive of pig cleaning equipment.
Product Structure
- Quick opening closure
- Barometer connecting pipe
- Relief valve connecting pipe
- Fluid outlet pipe
- Barrel body
- Relief valve connecting pipe
- Variable diameter pipe
- Extension pipe
- Rear support
- Contaminant discharge pipe
- Front support
Technical Parameters
1.Design Pressure: techical up to 35Mpa.
2.Test pressure: Hydrotest pressure is 1.3-1.5 times of the design pressure and air-tight test pressure is the same as the design pressure.
3.Corrosion allowable: 2mm-3mm or based on customer's requirements
4.Seismic intensity: 8 degree
5.Applicable medium: crude oil, finished petroleum oil (gasoline, diesel), gas, water.
6.Size range from 3” to 56”.
7.Class Rating from 150 – 2500.
8.Materials – Carbon Steel, Stainless Steel, Monel
9.Option of Pig Signallers available.
10.Quick Opening Closures with Safety Interlocks.
11.Third party classification society approved.
12.Design codes include ASME VIII DIV. I & ASME B31.3, B31.4, B31.8.
13.Full material traceability available in accordance with EN 10204 3.1.B or 3.2 Certificate.
14.Applicable medium: crude oil, finished petroleum oil (gasoline, diesel), natural gas, coal gas, water.
Products Picture:
| Pig Launchers & Receivers | |
| Design Code | ASME VIII-1, B31.3, B31.8 |
| Size Range | DN100-DN1600 |
| Pressure Range | Up to 35Mpa |
| Material Code | ASME, ASTM, API |
| QOC Type | Inserted, Clamp, Band lock |
Pig launcher and receiver skid device
The pig launcher and receiver skid is an important process equipment that is suitable for a various of the launch and receive of pig cleaning equipment. Its main configuration is pig launcher and receiver, media into and out of the pipeline, drain pipe, vent pipe, explosion-proof passage indicator, Diameter valve, pressure gauge and so on, main features easy to transport and on-site installation.
Working principle
To the pipeline as the driving force of the original medium, to drive the pig launcher and receiver in the pipeline to run, so as to achieve the purpose of cleaning or inspection. The receiver should be fitted with a passage indicator to monitor if the cleaner pig has been received successfully in the launcher, to ensure safe operation. Quick opening closure can be achieved to launcher and receiver open and close the function quickly, can greatly enhance the efficiency.