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What else can I help you with?
want to learn down hill root pass for pipe line welding?
want get my certificate in welding you got any schools i can get that in NC
What is the first weld called when welding pipes with beveled edges?
The first weld made when welding pipes with beveled edges is called the "root pass." This initial weld is crucial as it establishes the foundation for the joint, ensuring proper penetration and fusion between the two pipe edges. The root pass is typically performed with a smaller electrode and lower heat settings to control the weld pool and prevent burn-through. Subsequent passes, known as fill and cap passes, are added to complete the joint.
What does a Welding Inspector do?
A welding inspector spends lots of money getting exam qualifications and then re-sitting the same exams every five years for the privilege of sitting on his a--e at home most of the year waiting on the phone to ring ^^^^ The above was most likely written by an out of work welder (waiting at home for a council call) that became unemployed due to the problems that were encountered by crossing paths with a welding inspector that performed their duties with due diligence in regards to reviewing welder certifications (probably out of date for the above, if any), welding procedures (if any), approved fabrication drawings (probably hand drawn on a beer napkin), appropriate electrodes and welding equipment (chromed dental floss and a hair dryer from Tesco will not be acceptable), proper materials and fit up (scrap iron and rough guesses on dimensions most likely), industry and welding code approved welding practices (unlike the slop normally put in at their own manse and manor), failure to pass visual and non-destructive testing (Seeing through the weld in 3 spots is NOT acceptable in any code, thank you) and a myriad of other failures by the above poster that were easily spotted by the welding inspector. try this instead: http://www.weldmyworld.com/blog/2011/11/what-does-a-certified-welding-inspector-actually-do.html
Butt-weld and grrove weld?
Butt weld and groove weld are two common types of weld joints used in welding processes. A butt weld is a type of weld where two pieces of metal are joined together along their edges in a single plane, creating a smooth, flush surface. On the other hand, a groove weld is a type of weld where a groove or channel is created in one or both of the pieces being joined, and the filler material is deposited into the groove to create the weld. Both types of weld joints are used in various applications depending on the specific requirements of the project.
What is the first pass in a bevel pipe weld?
root pass
What is filling pass in welding?
Filling pass is a welding process which function to filling filler metal inside welding groove before capping process be execute
Welding current for a 3.2mm rod?
The current requirement while welding with 3.2 mm size electrode varies with wether it is root pass or second or capping pass. As for root pass value of current will be () and for 2nd or capping pass its value will be ().
What does 7016 stand for on a welding rod?
for steel structure building can i use: -size 2.5mm of 7016 welding rod as a filler for welding IPE240 to plates -size 2.5mm of 7016 welding rod as 2nd pass
What is meant by compartmental pass did he pass or fail?
pass
want to learn down hill root pass for pipe line welding?
want get my certificate in welding you got any schools i can get that in NC
What is a hot pass?
"Hot Pass" is the term used by welders when welding pipe.The first pass around the pipe is the" Filler".The second pass is known as the "HOT PASS". The last pass is the "CAP".
Single pass assembler in system software?
input file for the single pass assembler
What is hot pass means in welding?
A hot pass in welding refers to a specific technique where a second pass of weld metal is applied over the initial weld bead while it is still warm. This approach helps to enhance penetration and improve the overall quality of the weld by allowing for better fusion between layers. Hot passes are commonly used in multi-pass welding processes to ensure strong, defect-free joints. The technique is particularly useful in applications involving thicker materials.
How much time between welding passes?
It depends on what type of process you are doing, but the average time from the root pass to the hot pass is about 5 to 10 minutes.
What is passed on?
A single pass compiler also known as a one-pass compiler is a compiler that only passes through the code once and doesn't go back. They're faster than a multi-pass compiler but they are very limited in what they can do.
What is elapse meant?
it means to pass or go by time
What is single pass?
the weld formed using only one pass
