High Pressure FM UL Ductile Iron Grooved Pipe Couplings and Fittings
Elite Fire Equipment Co., Ltd produce high quality fire fighting FM/UL certified Ductile Iron Grooved Pipe Couplings and Fittings.
Including:
1. Grooved Couplings
| Rigid Coupling |
Flexible Coupling |
Heavy-duty Rigid Coupling |
Heavy-duty Flexible Coupling |
| Quick Rigid Coupling |
Quick Flexible Coupling |
Reducing Flexible Coupling |
Shouldered Coupling |
| Angle Pad Coupling |
Transition HDPE Coupling |
HDPE Coupling |
Push Lock Coupling |
2. Grooved Elbow
| 90 Degree Elbow |
45 Degree Elbow |
22.5 Degree Elbow |
11.25 Degree Elbow |
| Drainage Elbow |
Grooved x Female threaded Adapter Elbow |
Hydrant Elbow |
Reducing Elbow with Female Threaded Outle |
3. Grooved Tee and Cross
| Grooved Straight Tee (Equal Tee) |
Grooved Reducing Tee |
Threaded Reducing Tee |
Grooved Increasing Tee |
| Grooved Reducing Tee Wye |
Grooved Reducing Flange Tee Wye |
Straight Cross (Equal Cross) |
Grooved Reducing Cross |
| Grooved Reducing Cross with Female Threaded Branch |
4. Mechanical Tee and Cross
| Mechanical Tee with Grooved Branch |
Mechanical Tee with Threaded Branch |
U-bolt Mechanical Tee with Threaded Branch |
V-Mechanical Tee with Grooved Branch |
| V-Mechanical Tee with Threaded Branch |
Mechanical Cross With Grooved Branches |
Mechanical Cross with Threaded Branches |
|
5. Grooved Cap
| Grooved Cap |
Drain Cap with Concentric Threaded Hole |
Drain Cap with Eccentric Threaded Hole |
6. Grooved Flange and Flange Adapters
| EN Threaded Flange |
ANSI Threaded Flange |
ANSI Grooved Flange |
EN Grooved Flange |
| EN Flange Adapter |
ANSI Flange Adapter |
Table E Flange Adapter |
JIS10K Flange Adapter |
| JIS20K Flange Adapter |
7. Grooved Reducer
| Grooved Concentric Reducer |
Concentric Reducer with Female Threaded Outlet |
Concentric Reducer with Male Threaded Outlet |
Grooved Eccentric Reducer |
8. Other Grooved Pipe Fittings
| Grooved x Male Threaded Adapter Nipple |
Grooved x Female Reducing Adaptor Nipple |
Size: 1"-24"
Material: Cast Ductile Iron
End: Groove End
Pressure Rating: 300psi-500 psi
Surface Treatment: Coating,Painting or Galvanized
Certificate: UL Listed / FM Approved





Established in 2019, Elite Fire Equipment Co., Ltd is a specialized company dedicated to providing high-quality fire protection products worldwide. With a strong commitment to safety, reliability, and innovation, we serve distributors, contractors, and industrial clients across the globe.
Our Product Range
We supply a comprehensive selection of certified fire fighting equipment, including:
- Fire Valves & Accessories
- Ductile Iron Grooved Couplings and Fittings
- Malleable Iron Pipe Fittings
- Fire Pipes & Hangers&Accessories
- Fire Hydrant and Fire Hose and Related
- Fire Sprinklers and Accessories
- Fire Extinguishers & Fire Blankets
- Fire Cable
All our products meet stringent international standards and hold prestigious certifications such as FM, UL, LPCB, KITEMARK, ensuring compliance with global safety regulations.
At Elite Fire, we don't just sell products-we deliver trusted fire safety solutions. Partner with us to safeguard lives and properties with equipment that meets the highest standards.
Why Partner with Us?
Globally Recognized Certifications - Assurance of performance and reliability.
End-to-End Solutions - From valves to hydrants, pipes to fittings, extinguishers to sprinklers, we cover your fire safety needs.
Efficient Global Logistics - Timely delivery to over 100 countries and regions all over the world.
Technical Expertise - Dedicated support for product selection and customization.