Spiral welded pipe measures to prevent electrochemical corrosion

To prevent scratches and pollutants generated during construction under the state attached to stainless steel foil construction. (SSAW), but with time the residual liquid paste period of use in accordance with foil construction should be carried out after removing the surface film washing and use special stainless steel cleaning tool with the general public in order to prevent iron adhesion tools should be cleaned. It should be taken not to have strong magnetic and stone luxury corrosive cleaning stainless steel surfaces come into contact with drugs if the contact should be immediately washed. After the construction of the building application neutral detergent and water, dried attached to the surface of cement, ash until the matter.

TIG welded stainless steel pipe generally used two kinds of TIG arc welding or required for the protection of argon welding operation, which is simple and good quality. Arc welding should be used the same type of stainless steel electrode stainless steel electrode welding current according to manufacturer's recommended current supply and demand can also be negotiated. After welding the weld preferably be polished surface quality of the pipe so that all the same conditions if the surface can also be passivated to enhance the corrosion resistance of the weld. Spiral pipe production line of high-quality engineering, installation pipeline is the most basic requirement of the port tube flush.

Spiral welded pipe Handle with care when transporting the oil to avoid and prohibit non-violent impact collision with sharp objects and throw, throw, roll, drag; pipe should be placed to avoid bending the average weight of water. Stainless steel piping to be connected with galvanized steel pipe need to be scratching their heads with retractable teeth, add copper fittings transition to avoid electrochemical corrosion. Use of the environment as far as possible dry.