Import 10k Swing Wafer Butterfly Valve — Buy in Bulk from Supplier in China

The 10K Swing Wafer Butterfly Valve from Yuanda Valve Group Co., Ltd. is a cast iron butterfly valve designed for isolation and throttling service in industrial piping systems. The valve body and bonnet are constructed from cast iron, while the disc and stem are made from stainless steel for corrosion resistance and durability. The seat ring is available in NBR (Nitrile Rubber) or EPDM (Ethylene Propylene Diene Monomer) elastomers, offering compatibility with a range of water and mild chemical media.

This wafer-pattern valve is manufactured and tested according to Korean Industrial Standards (KS B), including KS B 2813 for design and manufacture, KS B 2306 for face-to-face dimensions, KS B 1511 for flange ends, and KS B 2304 for inspection. The valve is rated for a nominal pressure of 10K (approximately 10 bar or 145 psi). It undergoes a strength test at 1.5 times the nominal pressure and an enclosure (seat) test at 1.1 times the nominal pressure. Available nominal diameters range from DN50 to DN350, with face-to-face lengths from 43 mm (DN50) to 78 mm (DN300/350).

This type of butterfly valve is commonly specified in water treatment plants, HVAC systems, fire protection lines, and general industrial fluid handling. The wafer body style allows it to be installed between two pipe flanges, making it a compact and cost-effective choice for space-constrained installations. Yuanda Valve Group Co., Ltd., based in Xingtai, Hebei Province, China, supplies this valve. Buyers should confirm the specific elastomer compatibility with their media and request test certificates before placing bulk orders.

Yuanda Valve Group Co., Ltd. is a valve manufacturer located in Xiyin Village, Longyao County, Xingtai, Hebei Province, China. The company's product listing focuses on industrial valves, with this 10K swing wafer butterfly valve being one of its offerings. The supplier holds a 'harbor' trust tier on the marketplace, indicating a foundational level of platform verification.

The listing does not provide information about the company's establishment year, number of employees, production capacity, or export markets served. The response rate data is currently at 0.00%, meaning there is no recorded history of their responsiveness to buyer messages. Buyers should initiate direct contact to evaluate the supplier's communication reliability and request details on their manufacturing facilities and quality management systems.