What are thread protectors used for?
A thread protector is used to protect the threads of a pipe during transportation and storage. Thread protectors are generally manufactured from plastic or steel and can be applied to the pipe manually or automatically (by machine).
What is composite thread protectors?
The Composite Thread Protectors are Precision Engineered with a Steel roll over bumper designed to absorb severe impact & prevent damage to the thread connection during handling & Transport.
How do you protect pipe threads?

To maintain the integrity of pipe threads, operators need to utilize high-quality protection equipment. Thread protectors for drill and line pipes, perforating guns, and sucker rods caps will help improve the efficiency of operations.
What are thread protectors made of?
Thread protectors are made of either metal or durable plastic. Each material serves its unique function for certain kinds of pipes. The plastic is made from high quality and resistance plastic composites that help deflect all kinds of atmospheric elements.
Can thread protectors be used as couplings?
Registered. They are actually merchant couplings and can be used as a coupling, if you don’t mind the added liability.

Can a thread protector be used as a coupling?
What is a merchant coupling?
Made of steel tubing (either carbon, galvanized, stainless, or black), merchant couplings are used often in low-pressure piping situations, like with water, oil, air, or gas lines. They function by connecting straight pipe to straight pipe like couplings generally do.
What is a rifle thread protector?
These steel thread protectors will prevent damage to the threads of your rifle barrel when a muzzle device is not installed.
Can you weld merchant steel?
Half merchant couplings are designed for welding so they are only available in black finish. This means that they are not available in a galvanized finish as welding galvanized fittings creates fumes that are harmful to one’s health.
Is a threaded barrel better?
If you have a tactical pistol, a threaded barrel is often the perfect addition, even if you can’t spring for the suppressor just yet. Threaded barrels also allow the addition of breaching mussels, which can add to the usefulness and “cool-factor” of your gun, and a longer barrel will give your muzzle velocity a boost.
What sizes do the thread protectors come in?
9 4 1/2” STC 28 7 5/8” STC 10 4 1/2” LC 29 7 5/8” LC 11 4 1/2” BC 30 7 5/8” BC 12 4 1/2” (Premium Thread Protector) 31 7 5/8” (Premium Thread Protector) 13 5” LC 32 9 5/8” (Premium Thread Protector) 14 5” STC 33 9 7/8” (Premium Thread Protector) 15 5” BC 34 13 3/8” (Premium Thread Protector) 16 5”
What is the purpose of the 4-1/2 if thread connection?
We are designing a Test Mandrel with the 4-1/2 IF thread connection. The purpose of this mandrel is to test the BOP stack. We wanted to be sure that the connection will withstand both the Working pressure (15ksi) and Test pressure (1.5 times the working pressure).
Where to buy end caps/end protectors in India?
W-20, ‘S’ Block, M.I.D.C., Bhosari, Pune – 411026, India Phone: +91-20-32533825 E-mail: [email protected] Web: www.revataengineering.com We manufacture End Caps / End Protectors in the following standard sizes: