Name: Four way valve D connecting pipe five pipe chip free bending machine

The main categories of the valve body connecting machine series are:

Single six tube coil straightening and breaking type chip free cutting machine, single six tube coil straightening chip free cutting machine, electronic expansion valve connecting pipe end forming machine, four-way valve D connecting pipe end forming machine, four-way valve D connecting five tube chip free bending machine, four-way valve main valve body boring machine