Parallel line development - 45 Degree Round Tee, paper layout

Parallel line development - 3” on 4” FOT Tee, paper layout

45 DEGREE LATERAL BRANCH layout/fit-up using the Pipefitters Blue Book

Basic tee review (parallel line)

Triangulation - Square to Round, paper layout

Parallel Line development - 90 degree Tee with unequal diameters, paper layout

Copy of Making a Y template for pipe

Parallel line Development - basic pipe miter, paper layout

90 Degree Elbow 4 segments

45 Degrees Pipe Lateral Cut

45 Degree Pipe Junction Development

Layout and Development of Lateral (Intersection) 45 Degree

Triangulation - Transitional Y Branch, paper layout

Lateral Tee Fabrication Calculation

Making a 90 degree pipe connection template

지름이 다른 파이프 45도 분기관 전개도 풀이 방법

Basic square to round triangulation

Layout and Development of Equal Size Lateral(45 degree) Branch

Parallel Line Pattern Development Task 1 - Elbow

Layout and Development of Lateral 45 Degree // Unequal lateral tee pipe branch easy marking

pipe secrets, the easiest trick to cut metal pipes 45 degrees | cutting pipe 45 degree