535HP1368588255Days ago50
The difference between hard copper tubes and soft copper tubes in use Hard copper tubes can only be...
535HP1368588255Days ago34
Advantages and scope of application of copper tube ground heating At present, ground heating is not...
535HP1368588255Days ago44
The room temperature tensile strength of the annealed red copper sheet is ~ kgf/mm, the elongation i...
535HP1368588255Days ago46
Three of the five major application fields of copper plate, copper bar and copper tube: copper is us...
717HP1274435425Days ago40
Model & mdash; High strength cutting tool steel, with slightly higher carbon content, can obtai...
965HP1139248655Days ago55
so there is generally no need to restrict the thickness of the pipe wall. HoweverThe commonly used...
965HP1139248655Days ago52
it can be divided into axial grouting pipeThe grouting pipe can be divided into unconstrained grout...
535HP1368588255Days ago34
The blowpipe shall be perpendicular to the lead pipe during welding, and the flame shall be moved co...
709HP1805184935Days ago31
From the characteristics of the floor, it is divided into crystal surface, relief surface,Willebroe...
535HP1368588255Days ago37
The application of copper tube The copper tube is generally used in the heat exchange equipment, and...