Zhejiang Yilong Valve Co., Ltd. is located in Longwan, known nationwide as the "China Valve City. " Our specialized valve manufacturing enterprise integrating development, production, sales, and service. Our products are widely applied in fields such as petroleum, chemical engineering, metallurgy, power, sewage treatment, phrmaceuticals, and construction engineering.

Zhejiang Yilong Valve absorbs international new valve technologies from Europe and America...

Our leading products include gate valves, globe valves, cvalves, ball valves, butterfly valves, fully welded ball valves, water supply and drainage valves, corrosion-resistant rubber-lined and fluorine-lined valves, bellows valves, pressure reducing valntrol valves, and dozens of other types. We offer thousands of specifications and series of valves with diameters ranging from DN6mm to DN8000mm and pressues from PN0.25MPa to 42MPa, 150LB to 2500LB. Main materials include cast steel, forged steel, stainlesl, and alloy steel. Castings include WCB, WC5, WC6, WC9, CF8, CF8M, CF3, CF3M, and forgins include A105, F304, F304L, F316, F316L, F31, F11, F22, F51, F91, etc. Drive modes include manual, electric, and pneumatic. Connection methods include flange, welding, threaded, and lug.

N scientific management, excellent reputation, high-quality products, and enthusiastic service, the people of Gaohé Repay the trust of our customers. Today, adhering to the business phi of "Quality First, Service First, Reputation Supreme, " we strive unremittingly to build the Yilong Valve brand. We sincerely welcome new and old customers from home ATO cooperate with us to create a brilliant future.