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Elbows

Ledge PAM-GLOBAL® S (two joint bends 45˚) with elongated sides 250mm

Ledge PAM-GLOBAL® S (two joint bends 45˚) with elongated sides 250mm

Connection of two PAM bends 45˚ by outlets upwards

Elbows with a side of 250 mm can be shortened maximum as a size – K. It allows you to produce optimal fit of the pipes to the body of the building. When using 450-elbows in the construction practice can be applied shortening ratio of 1:1.5. This means: for reducing the size of A and L to 1 cm longer, off the diagonal direction should be shortened to 1.5 cm. In the following table for the distance between the pipes at the junction areas added 5 mm. From the representation of the other three possible combinations of these elbows (the long side with the long and the short with short or long side on top) it was decided to refuse because of the simplicity of the method of calculation.

DN A max A min L max L min K
70 223 88 533 398 190
100 230 103 550 423 180

 

 

 

 

Ledge PAM-GLOBAL® S (two joint bends 45˚) with elongated sides 250mm

Connection of two PAM bends 45˚ by outlets downwards

Depicted here the turn from the two elbows PAM-GLOBAL ® S 450 with the sides 250 mm using truncation allows to make a good fit of the pipe to the body of the. Value of shortening, as in the previous example - 1:1.5. These combinations allow you to make optimal in terms of hydraulics and comfortable in terms of installation pipe laying at every turn: vertical - horizontal, vertical - vertical and horizontal - horizontal. In addition, the overall length «L» can be reduced by shortening the incoming or outgoing side.

DN A max A min L max L min K
70 283 148 473 338 190
100 300 173 480 353 180