... applications.Size1/2"-48" DN15--DN3000MaterialCarbon steel, stainless steel and alloy steel( A105,,F316, F304, F316L, F304L, F5 ... chemical, power, gas, metallurgy, shipbuilding, construction, etcOthersOEM service providePacking Wooden Cases or wooden pallet or as requestDelivery time10 ... China Factory Certificate Test Equipment Production Equipment For sale PN 1.0 slip on carbon steel flange