Copper pipe flanging tool

Cold flanging is used for stainless steel, mild steel and copper alloys. The wall thickness of the pipe can be from 1,5 mm up to 5—6 mm depending on pipe material and diameter. In case stress relieving is needed, the machine can be equipped with optional heating unit which can be used for heat treatment after flange has been formed.

Hot flanging is used for carbon steels in case the wall thickness exceeds the cold forming limit or if heat treatment is found necessary. No further heat treatment after flanging is then necessary. The heating is done automatically by optional gas burner which can be integrated to the machine. The wall thickness of the pipe can be from 3 up to 8,8 mm depending on pipe diameter. Preheated flange forming can be used for stainless steels. Preheating may be done by means of a heating unit which can be integrated to the machine or by heating the pipe by another method before flanging operation.

Our helpful staff is here to help. View Product. When you are looking to buy copper pipe flaring tool products, it is important that you know where the quality of the product comes from. There are many different ways to tell if your purchase is high-quality or not.

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From price to availability and customer reviews, we cover everything that there is to know about copper pipe flaring tool products. The post is also for those who are looking to buy an amazing copper pipe flaring tool product. These copper pipe flaring tool products come at different prices and will suit your budget!

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To help you determine if the product will work for your needs, here are some things to look at when checking out a product. Checking the details on a copper pipe flaring tool product before buying is very important. Referring to the drawings in detail the implement or pliers comprises a pair of levers 5 and 6 respectively, each being formed with a handle end 7, which may be of any required length, while the opposite end portion is flat faced as at 8. The lever 5 at the fiat faced end portion 8 thereof is formed with a bifurcated extremity pro viding spaced parallel pivot ears 9, while the corresponding end portion of the other lever 6 is longitudinally divided to form companion tube end clamping jaws 10 and respectively.

The clamping jaws 10 and 11 at their outer ends are overlapped to receive a pivot pin 12 for swingingly connecting said jaws together and this pin 12 is formed with an eye head 13 which is received between the pivot ears 9 on the lever 5 and passed through these ears 9 and said eye 13 is a pivot 14 for swingingly connecting the levers 5 and 6 together. In the inner faces of the jaws 10 and 11 are formed registering notches 15 constituting companion seats for tubing ends 16, the companion seats formed by the notches 15 varying in sizes so as to receive different sizes of tubing to be flanged at their ends.

Swiveled or otherwise engaged in the jaw 11 is a bolt 17 which is adapted for threaded engagemerit in the jaw 10 so that on the closing of the jaw 11 relative to said jaw 10 the tubing end 16 can be securely clamped therebetween and held in the companion seats 15 in the inner faces of said aws for the flanging of the tubing 16 in a manner presently described.

Formed in the square faced end portion 8 of the lever 5 for vertical alinement with the companion seats 15 in the lever 6 are holes 18 for the'engagement in any one of the same of the eccentric shank 19 of a flanging plunger 20, the shank 19 being detachably held in the hole by means of a split ring 21 detachably engaging an annular seat 22 formed in sald shank 19 and also engaged in a counter seat 23 concentrically of the hole 18 in the lever 5.

The plunger 20 is formed with the tapered flanging tip 24 to telescope within the tubing end 16 when clamped by the jaws 10 and 11 on the swinging of the levers 5 and 6 together thereby outwardly flanging the tubing 16 as will be clearly apparent. It is of course understood that different sizes of plungers 20 can be substituted one for the other for varying the extent of the flanges of thetubing end 16 as the occasion may require, the plungers 20 being detachable from the lever 5 for this purpose.

The eccentric mounting of the plungers 20 in the lever 5 permit the self adjustment of the plungers 20 relative to the tube end 16 when clamped between the jaws 10 and 11, so that the flanging tip 24 of the plunger 20 will properly aline with the tube end 16 for the flanging thereof.