Ball Valve, Check Valve, Forged Steel Valve
Zhejiang Naibang Valve Co., Ltd., founded in 2000 in Wenzhou, China, is a professional valve manufacturer with a solid strength and rich production experience.
The company manufactures many kinds of valves such as API, ANSI(USA), BS(Britain), DIN(German), JIS, JPI(Japan), GB, JB(China), and various nonstandard products, which are widely used in oil, oil refining, chemical industry, power plant, boiler, metallurgy, electric power. They have been well received by customers. In recent years, the products are exported to the United States, France, Italy, Malaysia, India, Nigeria, Spain and other countries around the world.
The company has many sets of excellent mechanical processing equipment and modernized inspection & testing equipment.
Main products: ball valve, check valve, forged valves, gate valve, globe valve, butterfly valve, filter and so on.
Nominal size (NPS):1/2″-60″ (DN15~-DN1500);
Nominal pressure (Class): 150Lb-2500Lb (PN1.0Mpa~PN42.0Mpa);
Working temperature: -101℃- +680℃,
Main materials: carbon steel, SS304, SS304L, SS316, SS316L, low temperature steel, dual phase steel (F51/F55), aluminium bronze, titanium alloy, Inconel, 20# alloy, chrome alloy, etc.
In order to provide customer high-quality and better service, the company has obtained system certifications such as API6D, CE, ISO9001 and TS, etc.
