Malleable Iron 95 Union Elbow F/F Flat Seat NPT Thread

Size: 1/2”-2”
Material: ANSI/ASTM A197-A,KTH350-10
Dimension: ANSI/ASTM B16.3/14/39
Thread: ANSI/ASTM B1.20.1,NPT
Pressure Rating: 363PSI,CLASS150
Surface Treatment:Hot-dip Galvanized,Electro Galvanized,Black
Zinc Coating: ASTM A 153
Certificate: UL Listed / FM Approved / NSF 61
Application: Fire Protection,Waterworks,HVAC,Plumbing,GAS,Irrigation,or other piping systems

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Product Description

Products Details

Malleable Iron 95 Union Elbow F/F Flat Seat. Union Elbow F/F flat seat is very similar to the flat seat union, except that one end is in the form of a 90-degree elbow. Its function has one more function than the flat seat union to change the direction of the pipe line. Its usage scenarios are the same as those of flat seat union. You can use it if you need to change the direction of the pipeline.

Product Drawing

Size A(mm) B(mm) PCS/CTN.
1/2″ 24.5 54 60
3/4″ 29 60 40
1″ 35 68 30
1-1/4″ 42 80 20
1-1/2″ 45.5 86 18
2″ 53.5 97 10

What’s the union elbow:

A union elbow is a specific type of plumbing or piping fitting used to connect two pipes or tubes at an angle while allowing for disassembly and reassembly. It’s designed with female threads on both ends and typically has a bend of 90 degrees, although variations like 45 degrees or 90-degree variations are available. The “union” aspect refers to its ability to be easily disconnected for maintenance or repairs without having to cut or dismantle the pipes. They are often used in plumbing systems where there’s a need to redirect the flow of fluids, change the direction of pipes, or allow for easy access and maintenance in the system. These fittings are valuable because they allow for a strong, leak-resistant connection while also providing the flexibility of disassembly when necessary.

The advantage of Union Elbow F/F Flat Seat

3. Secure connection: Flat seat design ensures a tight, secure connection between pipes or fittings. When properly assembled, the risk of leaks or loosening over time is minimized.

4. Reusable components: Unlike some glued or welded connections, union fittings are reusable. They can be disconnected, inspected and reassembled multiple times without affecting their functionality.

5. Reduces the likelihood of damage: The ability to easily disconnect pipes with a union elbow reduces the risk of damaging the pipe or surrounding structure when repairing or remodeling.

Overall, these accessories provide convenience, versatility, and reliability to ductwork systems, making them valuable in both installation and maintenance scenarios.