301 stainless steel pipe is the international stainless steel marking method. 301 stainless steel pipe--S30100 (AISI, ASTM).301 is the most widely used stainless steel and heat-resistant steel. Used in food production equipment, Xitong chemical equipment,
EMT set screw steel coupling is used to bond unthreaded EMT conduit with EMT conduit. Its heavy gauge steel construction maintains mechanical protection and its set screw construction provides tight connection. In addition, it is pure steel and zinc plate
When the relative movement of the working surface occurs,a continous lubricating film will be rapidly generated to protect the contacting surfaces from wearing and friction. Depending on the working conditions, Carbon steel back, Stainless steel back and