pipe fitter formula 1piping job interview Q/A 1

Unequal pipe tee Branch formula 90 degree

Please share post
Unequal pipe tee Branch formula 90 degree
unequal pipe tee type pipe support formula

Unequal tee Branch formula 90 degree

90° degree

6″ inch × 4″inch

8″×6″

10″×4″

Branch OD × Branch OD ÷
Header OD × 4  = Answer

Example 6″ × 4″

4″  Branch OD  =  114 mm

114 × 114 = 12996 ÷ 672

Header OD 168 × 4 = 672

12996 ÷ 672 = 19.33 Answer cut back mm

90 डिग्री के पोजीशन पर यह कटबैक आएगा  19.33

इस फार्मूला के जरिए आप 4 सेंटर लाइन मार्किंग कर सकते हैं

अगर आप 8 सेंटर लाइन में मार्किंग करना चाहते हैं तो नीचे फार्मूला बताया गया है

45 डिग्री के पोजीशन पर कटबैक लाने के लिए यह फार्मूला दिया गया है

Sin × degree × cut back

Sin× 45° degree  =  0.7071  × 19.33 = 13.6 mm

45 डिग्री के पोजीशन पर यह कटबैक आएगा  13.6 mm

At 90 degree position this cutback will come 19.33

Through this formula you can do 4 center line marking.

If you want to mark 8 in the center line, the formula is given below

This formula is given to bring the cutback to 45 degree position

Sin × degree × cut back

Sin × 45 ° degree = 0.7071 × 19.33 = 13.6 mm

This cutback will come at 45 degree position 13.6 mm





अगर आप 16 सेंटर रहने मार्किंग करना चाहते हैं तो उसके लिए भी फार्मूला बताया गया है
If you want to mark the stay of 16 centers, then the formula has also been given for that.

Sin × degree × cut back

Sin( 22.5° degree  0.3826 × 19.33 = 7.39 mm cut back
Sin( 45° degree    0.7071 × 19.33 = 13.6 mm cut back
Sin( 67.5° degree  0.9238 × 19.33 = 17.8 mm cut back






fitter formula

Piping and structural fitter formula Pipe fitter formula and training Pipe branch dummy support cut bank pdf chart Pipe fittings dimensions and pipe schedule pdf chart

21 thoughts on “Unequal pipe tee Branch formula 90 degree

  • 4″=101.6mm 114mm
    6″=152.5mm 168mm
    So why you have taken 114mm & 168mm for Unequal t branch formula 90 degree. Pls let me know

    Reply
  • I enjoy you because of your own work on this website. My niece takes pleasure in carrying out investigations and it’s simple to grasp why. My partner and i learn all about the powerful method you make insightful guidelines through your web blog and as well attract response from other ones on that matter plus my simple princess is truly studying a lot of things. Enjoy the rest of the new year. Your performing a very good job.

    Reply
    • Sir mai aapke website par bahut kuchh sikhne ko milta hai
      Aur maine bahut kuchh sikha aur amal kiya aaj mai bahut happy hu

      Reply
  • I like the valuable information you provide for your articles. I will bookmark your weblog and take a look at once more here frequently. I am moderately sure I will learn plenty of new stuff right here! Best of luck for the next!

    Reply
  • Thanks for your posting. One other thing is when you are promoting your property by yourself, one of the problems you need to be cognizant of upfront is how to deal with house inspection reviews. As a FSBO home owner, the key to successfully transferring your property in addition to saving money on real estate agent revenue is knowledge. The more you realize, the easier your property sales effort is going to be. One area that this is particularly crucial is home inspections.

    Reply
  • hi!,I really like your writing so a lot! proportion we communicate
    extra about your article on AOL? I require an expert on this area to solve my
    problem. Maybe that’s you! Having a look ahead to see you.

    Reply
  • Sir mai aapke website par bahut kuchh sikhne ko milta hai
    Aur maine bahut kuchh sikha aur amal kiya aaj mai bahut happy hu

    Reply
  • Vinod Kumar

    Sir structure fabricator formula ke bare me bhi website par dalen.

    Reply

Leave a Reply

Your email address will not be published. Required fields are marked *

error: Content is protected !!