The maximum pressure per schedule for GI pipes varies. For instance, a schedule 40 for a black poly pipe would be 200 psi.
The pressure rating for schedule 80 pipe is typically around 200 psi (pounds per square inch).
4inch Schedule L Copper pipe weights 5.38 lbs/ft.
2460 m/s
Schedule 80 means "Pipe Wall Thickness as per Sch.80 of ASME B36.10M". Pipe 80 means "3 inch NPS or 80 mm NB pipe as per ASME B36.10M". Hope that it will answer your query adequately. Regards, Bhatta
What is the maximum flow rate of a two inches in diameter of a pipe in cubic meter per hour?ImprovecapitalOneround('alternateMsg');
I want to know based on flow and pressure how to calculate diameter of the pipe
The maximum flow rate through a 1.5 inch pipe is typically around 9 gallons per minute.
1/8th per inch
Steel can withstand a maximum pressure of around 30,000 pounds per square inch (psi).
The pressure rating for a 168.3 mm outer diameter Schedule 40 pipe, typically made of carbon steel, is approximately 490 psi (pounds per square inch) at room temperature. However, this rating can vary based on factors such as temperature, material grade, and specific application conditions. Always refer to the relevant standards or manufacturer specifications for precise ratings in your specific context.
The pressure rating of Schedule 40 PVC pipes is typically around 450 psi (pounds per square inch).
The pressure rating of Schedule 80 PVC pipes is typically around 300 psi (pounds per square inch).