Things to note when installing stainless steel pipe fittings

　　The use of flat joints for stainless steel pipe fittings requires high pipe quality, as well as the outer diameter ovality, wall thickness, and physical properties of the rubber ring of cast iron drainage pipes. Since the flat joints have poor watertight performance conditions, in addition to strictly controlling the pipe materials In addition to the overall quality of pipes and fittings, high-pressure flanges must also pay special attention to the port protection of pipes and fittings.

　　Butt welding elbows ensure the ovality and flatness of the ports. During installation and construction, the operating procedures should be strictly followed. Stamping elbows, especially when installing straight pipes, need to use riser clamps at each pipe interface to fix the riser to the load-bearing wall of the building; hangers should be added to each interface of the horizontal pipe to connect sanitary appliances In a relatively centralized toilet and bathroom, if the distance between the two interfaces connecting the sanitary ware on the horizontal branch pipe is not greater than 600mm, a hanger can be installed in the center.

　　Seamless stainless steel pipe fittings are long strips of steel with hollow sections and no seams around them. The thicker the wall thickness of seamless stainless steel pipe fittings, the more economical and practical it is. If the wall thickness is thin, the processing cost will increase significantly. Pipe fittings have a hollow cross-section and are pipes that carry fluids, such as natural gas, oil, gas, water, and certain solid substances.

　　Compared with solid steel materials such as round steel, seamless stainless steel pipe fittings are lighter in weight when the bending and torsional strength are the same. It is an economical cross-section steel and is widely used in manufacturing structural parts and mechanical parts, such as some construction roofs. Steel scaffolding, bicycle racks, automobile drive shafts, oil drill pipes, etc.