Coupler joint procedure & its testing. Why & how to prepare coupler joints in a proper manner.

In this video, I have described the following things about the reinforcement couplers.
In what types of situations we need to use reinforcement coupler?
What is the actual and safe procedure to use the coupler?
Testing of coupler joint.
Failure of coupler joint and it's cause.
Successful coupler joint and procedure.

[@shashi8678]

Nice Video sir
Very informative

[@velm38]

Is there any gap between both Rod edges or touch each other after thread tightened .What is permissible gap

[@constructionlearners84]

It should be tightened fully by mechanical tools 🔧

[@vikassingh-zn7yu]

हाथ के मशीन से हो जाएगा की नही

[@donsinha8496]

Hy sir

[@lccygg2023]

Our factory can produce seamless steel pipes for this product

[@shankarsuman178]

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