The lug butterfly valve balances the compactness of the clamp valve with the stability of the single-sided flange connection. One end has an integral flange (lug), while the other is a clamp type. This design eliminates the need for flange alignment at both ends, making installation more convenient and reliable. It is particularly suitable for pipeline ends or situations requiring frequent disassembly and maintenance.

• 1Single side connection: Fix the protruding ear end to the pipeline flange with bolts, making installation simpler.
• 2Easy Maintenance: Only one side needs disassembly to remove or rotate the valve, increasing efficiency over double flange valves.
• 3Stress Resistance: Better withstands vibration and thermal expansion, reducing pipeline deformation effects on the sealing surface.
• 4Versatile Application: Ideal for fire protection, water systems, and chemical pipelines requiring high reliability.

All products are packed in standard export wooden cases to ensure maximum protection during international transit.

Lug butterfly valves are utilized across industrial, municipal, and specialized systems. Their design is ideal for scenarios requiring frequent maintenance, stable sealing, or adaptability to diverse media.