FM/UL Heavy Duty Grooved Flexible Coupling

• After-sales Service: Yes
• Warranty: 24 Months
• Connection: Groove
• Model NO.: HFC-02E
• Shape: Equal
• Head Code: Round
• Material: Ductile Iron
• Technics: Casting
• Certification: ASME, DIN
• Color: Red
• Application: Schedule 10, Schedule 30, Schedule 40, GB/T3091 a
• Certificates: FM,UL
• Lead Time: 40 Days
• Working Pressure: 250psi-300psi
• Transport Package: Customized
• Specification: 14"-24"
• Trademark: FIS or Others
• Origin: China
• HS Code: 730719
• Production Capacity: 400000 Ton/Year

Product Description

FM/UL Ductile Iron Heavy Duty Grooved Flexible Coupling

Specifications

Model No.HFC-02E
Size: 14"-24" 
Material: Cast Ductile Iron
End: Groove End
Pressure Rating: 250psi-500psi
Surface Treatment: Epoxy coated or coating upon request
Certificate: UL Listed / FM Approved 

Dimensions

   

Nominal Size mm/ i n	Pipe O. D mm/ i n	Working Pressure PSI/MPa	Bolt Size	Dimensions L  mm/ in			UL	FM
			No. -Si ze mm	Φ	L	H
350 14	355.6 14.00	300 2. 07	3-M22×100	406 15. 984	454 17.874	75 2.953	UL
400 16	406. 4 16.00	250 1. 72	3-M22×100	458 18.031	507 19.961	75 2.953	UL
450 18	457. 2 18.00	250 1. 72	3-M22×100	507 19.961	535 21. 063	82 3. 228	UL
500 20	508 20.00	250 1. 72	4-M24×130	564 22. 205	663 26. 102	79 3. 11	UL
600 24	609.6 24	250 1. 72	4-M24×130	672 26. 457	774 30. 472	79 3. 11	UL

 

Certifications

 

 

Company Profile

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.

Product Range

We supply a comprehensive selection of certified firefighting equipment, including:

• Fire Valves & Accessories
• Malleable Iron Pipe Fittings
• Couplings and fittings
• Fire Extinguishers & Fire Blankets
• Fire Pipes & Hangers
• Sprinklers and Accessories
• Dry and Wet Hydrant

Our Advantages

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.