Brother, recently in water fire fighting system, the original use of galvanized steel +SUS316 joints and connections, then proposed to ordinary customers galvanized and connector joint, but in the course of the trial, we found that the common galvanized joint or SUS304 joint effect is not good, will Water Leakage, after the change of 316 joint basically there is no Water Leakage phenomenon, I would like to ask, if only SUS316,The PS: test pressure is 10 kg and the pressure is 1 hours
. Because the flame retardant material is added to the coating material, the temperature resistance of the product is improved compared with other similar products. Therefore, when the ambient temperature rises rapidly, it will not affect the use. Internal and external fire tubes are much better than galvanized pipes in service life and performance.
At present, the fire pipe has excellent resistance to chemical corrosion, fundamentally solve the problems of similar products surface rust, wall scaling in the long-term use, to avoid the occurrence of internal blockage effect phenomenon, thereby greatly improving the service life of the special fire tube.
Fire hose fittings and fittings are made of iron and steel. Stainless steel 316 can be used.
Material is pig iron castings. Stainless steel can be used.A fire pipe is a pipe material used for fire fighting, fire fighting equipment, equipment, fire fighting water, gas or other medium.As the fire pipe is often in the static state, and therefore more stringent requirements of the pipeline, the pipeline needs pressure, corrosion resistance, high temperature performance.
