China Threaded Coupling Factory Custom Pipe Fittings Stainless Steel Extra Heavy Half Merchant Coupling Manufactured Per ASTM A865 ASME B1.20.1.
Stainless Steel Extra Heavy Half Merchant Coupling Description:
1. Made of 304 stainless steel, corrosion-resistant ductility at high temperatures, and low magnetic permeability;
2. Type: Female x Female thread; Connection: NPT-NPT;
3. Female National Pipe Taper (NPT) threads for connecting male threaded pipes;
4. Widely use: Pipe threads are used widely for pipes and easy to replace and install;
5. Durable: It is a good choice for laying pipes in home buildings, and it is not easy to damage after long-term use.
There are so many different types of couplings available and each one has its own specific application. For example, when connecting drop pipes in a well, you may consider using merchant couplings to connect them together.
Extra-heavy half merchant couplings are manufactured in accordance with ASTM A865. This type of coupling is furnished for the extra strong and double extra strong pipe. All are taper-tapped.
