**Table of Contents**..HIDE..

**MITER BEND FORMULA**

**MITER BEND FORMULA**: **hey guys in this post I have taught about miter bend formula in easy way as you can see in below images.**

**The formula for miter bend cutting **

**Half OD x Tan(degree)/Number of cutting pcs x 2**

**STEP 1..** **First of al**l **ensure the pipe diameter and then find out their Circumference.**

**the formula for finding** **circumference = outer diameter x 3.142 (the value of pie)**

so, **CF = OD x 3.142 **

**STEP 2.. **Now **After calculating the CF divide it by center line.**

** depend up on your choice how ever I am suggesting you to make it in eight center line.**

**lets start to make in eight center line in the pipe **

so, **OD = 168 mm**

and, **CF = 168 x 3.142 = 527.85 mm**

Now, **divide by center line**

So,**527.85/8 = 65 mm **

Now, **let it mark in surrounding of pipe as shown in figure**

**ये भी पढ़े.. EQUAL LATERAL TEE**

**STEP 3..**

**Now, Calculate the CUTBACK and MIDDLE and SIDE PCS length. **

**for calculating the cutback use this Formula = **

So, **half OD x** **Tan(degree)/No. of Cut x 2**

**= 84 x Tan(90°)/3 x 2**

**so**,**84 x Tan(90°)/6**

**Now, 84 x Tan(15°)**

**So, 22.50 mm Cutback**

**ये भी पढ़े.. Y – BRANCH**

**STEP 4.. so Assemble it..as shown in fig..**

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