Desc:Standard:ASTM A325, A490,A354 Gr. BC,A354 Gr. BC ; A307 Gr. BDiameter:1/4"-4",M4-M100Length:800mm or 30"Material:Carbon Steel, Alloy Steel, Stainless ...
Desc: Introduction:Nowadays Power Systems widely use model DC double arm bridge to measure contact resistance (DC resistance and Loop resistance of high-v...
Desc: Introduction:Nowadays Power Systems widely use model DC double arm bridge to measure contact resistance (DC resistance and Loop resistance of high-v...