How does a diamond detector detect diamonds ?
ASME/ANSIB31.3 is the ASME codes for piping using equation 4 P(2SEt)/d-(2Yt) P in psig Sallowable stress 304316 20,000psi { temp range from-20 to 300 degF} starts falling above 300 Ejoint efficiency use 1 tmin wall thickness assume no corrosion allowance means 0.134 for schedule 10 6 inch pipe dOD of pipe 6.625 Y0.4 so pipe is rated for up to 822 psig but the fittings and flanges are not rated that high necessarily so a 150 psi flange is rated for apx 260 psig at 200 degF and 285 psig at 100 degF so just look up flage or fittings for how you are connecting the pipe
Why don't you just buy a net?
i might decide for aluminum for some motives. a million. aluminum is a recyclable steel. 2. aluminum down spouts are many times created from recycled aluminum. 3. Galvanized steel is rust resistant till it is scratched so once you sparkling the gutter you may must be careful to not scratch it. 4. the Galvanizing technique isn't everlasting. this is basically a coating of Zinc which like chromed metals could be scratched, or chipped allowing oxidation to happen.
