High-Quality Ductile Iron Universal Coupling for Industrial Use

• Customization: Available
• Standard: DIN, ANSI, GB
• Material: Iron
• Connection: Groove Connection
• Surface Treatment: Epoxy Powder Coated
• Head Type: Round
• Transport Package: Crate
• Specification: DN50-DN 600
• Trademark: HGV
• Origin: China
• HS Code: 73071100
• Production Capacity: 200000 PCS Per Year

Product Description

End Rings: Ductile Iron
Center Sleeve: Steel
Gasket: EPDM
Bolts: Carbon steel
Grade 4.8 zinc
plate/Dacro
Coating: Epoxy Powder Coated
 

NO	Part	Material
1	SLEEVE	STEEL
2	END RING	DUCTILE IRON
3	BOLT AND NUT	STEEL 8.8 ZINCED/DACRO
4	GASKET	EPDM/NBR

 

 

 

Qingdao Huaguan Valve Co., Ltd has specialized in manufacturing all kinds of medium and low pressure valves since 1994 in Qingdao, China. After 20 years of development, Huaguan Valve has been a professional and modern valve enterprise with a complete production line including casting, machinery, rubber vulcanization, epoxy painting, assembling and hydraulic pressure test. Now, Huaguan Valve covers 36000 square meters with 280 employees include 40 engineers and technicists and exports valves more than 200000 pcs every year.
Main Products:
Resilient Seated Gate Valve, Knife Gate Valve, Check Valve, Fire Hydrant, and some coupling, flanged adapter. Our products are widely used in many fields such as drink water, slurry and so on.
Certifications we get:
ISO9001, UL, FM Approves, CE, WRAS, ACS.