In a system of transport of water of formation in pipes of 4 in and 6 in, we have serious problems with the internal coating of the material, there has been blistering in the internal coating of the pipe, corrosion and erosion in fittings example 90 ° elbows , loss of material due to corrosion...
"mjmyers2" Thanks for the spreadsheet is very interesting and directly applicable to my case, however the client asks me to deliver a buoyancy study and with those parameters indicate the calculation, the Pantano crossing is done with Pipesak, the swamp has sections dry and other longer sections...
Soil studies are done, concrete calculations and flexibility in the pipeline are developed, however I need to be clear about what information I should present in the drawing, the calculations are developed
I have to design a pipeline crossing in a swamp and in a river, they could help me with some regulations or bibliography to have a little clearer the correct way to make the design of these swamp and river crossings
As the maximum bending angle is calculated for externally and internally coated pipeline API 5L X42 sch std,SMls, the manufacturer gave me the impact and flexibility tests of the pipe at -3 degrees C, indicating that I can bend 1.5 degrees / D
I appreciate your help
the client asks me to give him a report with all the calculations that support the design of the pig launcher based on the conditions of design "pressure and temperature", but before I had not made a report of this type I would like to know if there is any standard in which indicate, what data...
I need to present a calculation memory for a pig launcher and for a pig receiver, there is some format in which it is indicated that it must be presented as the calculation memory of a pig launcher and pig receiver
with very large angles the external coating is usually cracked in the ASME B31.8 there is a table that indicates the degrees / PD but does not specify if it is for coated pipe
I am developing the Engineering for a 4 inch Schedule 160 Pipeline, in Standard B31.4 I have the table with the minimum radius to bend the pipe cold but I need to calculate the minimum bend radius as a function of the pipe has external coating and schedule 160 I appreciate your help
I am designing two electric lines of 10km of length approximately these lines must be buried, what criteria or what normative should take into account for this design, since I have crosses of rivers, marshes and crossings of asphalted roads, the lines are 13.8KV and Of 34 KV, I greatly...
The pipes of 12 were placed under the asphalt so it served to cross the asphalt road there, is a piece of 12 "pipe 20 meters long, the pipe of 12 is not filled with water because it is buried, The 12 "pipe served to avoid an excavation in the existing road because according to the design the...
