Tools for metal-plastic - press pipes and fittings

Types pressing tongs, used for metal-plastic

tool for metal and plastic pipes and the press is conventionally divided into two areas:

1. Household mites press for metal compounds.They are used for connections of limited diameter.
   
   This instrument inherent limited flexibility, which manifests itself in meeting exclusively standartnyhpotrebnostey.Suitable for some communications, which provide heat and water supply.
   
   Not great, but enough significant drawback is its hand-press performance.Therefore, if you need to perform a lot of work, this device will not be able to cope.
2. Professional devices.These include: press pliers and instruments with electric drive.
   
   used by crimping motions and forces the operator to electric and hydraulic press.It allows you to perform a variety of work.
   
   Moreover, the conditions of performance and allow you to use different types of nozzles.plumbing market reckons a various kinds of pipes and fittings of different volumes and varieties.
   
   significant disadvantage of these tools - it is an expensive cost.But this is not surprising when the appliance itself is high quality, and it is valuable.

As the molded pipe and fitting with your own hands?

conditions necessary for the installation of pipes and tools for metal and plastic press-fitting:

1. is metered pipe billet using a pipe cutter.segment length should be taken into account dimensional outer surface of the product and marks a small settlement on the lap length.
2. Measuring part is cut and special scissors so that the edge of the guillotine was turned parallel to the pipe, and is pressed into it.In this way it can be almost perfect otrez with an angle of 90 ° to the axis of the pipeline communications.
3. then cheroots workpiece using calibrator chamfer.It is important to wear a tube crimp sleeve with the fitting and insert into the end of the workpiece.
4. before, start the installation of the pipe and the connection fitting, it put a seal, which ensures extreme tightness and protection against corrosion.
5. to set the fixed tube in the sleeve, you can use a mounting ring.

on using

Guide The first thing you need to do is push the handle tongs and put on the table.Then they clip disconnects each other and to the bottom of the cage put the lower part of the press-liner, and then the cage at one point snapped.The clip ticks fixed node of the pipes and fittings and tools for metal-plastic "trigger."The sleeve fitting is already inside of the insert and at this point the key handle is compressed until it stops.

Refills are divided into types, which determine the quality of the connection:

1. Press-fitting type OPS.It has a general system of clamps, which makes the process much easier to press.
2. Press-fitting type of APC.The liner has a standard load balancing system on the sleeve.
3. Press-fitting type APS.The insert provides a 100% success rate, because it is difficult to stop the process completely, crimp sleeve.

Summing up the above, it is worth recalling that the press jaws and inserts are not always able to cope with the problem, but it remains the most airtight manner connection joints.The most important thing is to listen to the recommendations and then the result will not take long.