Flanged Butterfly Valve (D41X, D341X)
Model: D41X, D341X
Actuation: Manual, Gear, Electric, Pneumatic
Connection Type: Flanged
Structure Type: Concentric, Eccentric
Sealing Type: Soft Seal, Hard Seal
Pressure Range: 1.0 – 1.6 MPa
Nominal Diameter: DN50 – DN1200
Common Materials: Cast Iron, Ductile Iron, WCB (Carbon Steel), Stainless Steel, etc.
The D41X/D341X flanged soft-seal butterfly valve adopts an eccentric design principle, ensuring that the sealing surfaces do not rub or interfere with each other. Combined with carefully selected sealing materials, this design provides reliable sealing performance, wear resistance, and long service life.
Key Features:
Reasonable Design & Unique Structure: Lightweight with quick open/close operation.
Low Operating Torque: Easy and convenient operation, saving effort.
Flexible Installation: Can be installed in any position and allows easy maintenance.
Replaceable Seals: Ensures reliable bidirectional sealing with zero leakage.
Durable Sealing Materials: Resistant to aging and mild corrosion, providing long service life.
