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Batteries of electric cars are not durable? If you don't understand, you'll hurt your car carelessly!

Batteries of electric cars are not durable? If you don't understand, you'll hurt your car carelessly!

Do you really know how to use PPR tube heater? Don't pretend to understand, it will harm you.
 
 
 
 
For example, the temperature and time of PPR hot melt and other matters needing attention
 
 
 
Usage method
 
 
 
1. Fixed the heating end of the welder, put the welder on the rack, install the corresponding heating die according to the required pipe specifications, and tighten it with the inner hexagon, generally small in the front.
 
 
 
2. Turn on and turn on the power supply (note that the power supply must be equipped with grounding protection wire). The green indicator lights up and the red indicator lights out, indicating that the welder has entered the automatic control state and can start operation. Note: In the automatic temperature control state, the traffic lights and green lights will turn on by themselves, which indicates that the welder is in the controlled state and does not affect the operation.
 
 
 
3. The pipe cutter for welded pipe cuts the pipe vertically, pushes the pipe and fittings into the welder die without rotation at the same time, and operates according to the requirements of the table below. After the heating time is reached, the pipe and fittings are removed from the die at the same time, and inserted into the required depth in a straight line and uniformly without rotation, so as to form a uniform flange at the joint. 。 Notes: Temperature should be appropriate (hot melt tube can be used to test, just can be used to melt off the tube to start). When melting, insert the mother head into the small end, the male head into the big end, gently and forcefully push the tube and the pipe head to the direction of the middle hot melt clamp. When pushing, you can gently turn it, but it is better not to twist the hole of the mother head up and down. It's too hot. When pushed to the end, it's OK. Pull out the hot melt immediately, connect the pipe and the pipe head quickly, and then it's OK when cooled.
 
PRR tube hot melt
 
 
 
 
Operation procedure:
 
 
 
1: Cutting the pipe must make the end face perpendicular to the axis of the pipe, cut the pipe into a certain depth of rotation before cutting.
 
 
 
2: The connection surface between pipe and fittings must be clean, dry and oil-free.
 
 
 
3: Measure the end of the pipe and draw the hot melt depth with a suitable pen.
 
 
 
4: Welded pipe fittings should draw auxiliary marks in the straight direction of pipe materials and fittings to maintain the correctness of direction.
 
 
 
5: When hot melting, the pipe fittings should be inserted into the die head without rotation and into the marked depth.
 
 
 
6: After the heating time is reached, the pipe fittings are removed quickly and inserted into the standard depth in a straight line to form a uniform flange at the joint.
 
 
 
7: The newly welded joints can also be corrected within the specified processing time, but rotation is strictly prohibited.

 

 


PrevApplication Method and Notice of PPR Hot Melter
NextSafety Operating Regulations for Pressure Test Pumps

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