JDG line and KBG what is the difference?
JDG for the tight-type galvanized thin-walled wire tube, which connected to the pipe top wire top pipe, to close the connection
KBG for the buckle-type galvanized thin-walled wire tube, the connection is with the buckle pliers, the pipe and pipe pieces out of the pit, close connection
The above two products, the provinces and cities have different manufacturers, different brands in the production Withholding tightening and socketing KGB wall thickness and JDG are very different, JDG in addition to 16 pipe wall thickness of 1 the rest of all 16 KGB tube wall thickness and tube size More than 16 also have 1 more of the 10 also have the price to see what brand is almost
