Jiangsu Profile
Product List
2791. High Performance Ductile Iron DN50~DN300 Backflow Preventer Check Valve 
[Apr 11, 2025]
[Apr 11, 2025] Product Description NO Size DN L D D1 D2 R t Weight ...
Company: Dvk International Co., Ltd.
2792. Ductile Iron Pn16 Flexible Disc Type Swing Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: The spring load design, reduces the water hammer, no noise. Axial flow nozzle design, short stroke, quick close to the seat. High quality spring, avoid the water ...
Company: Dvk International Co., Ltd.
2793. DN50~400 Ductile Iron Pn16 Flanged Flexible Disc Type Swing Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: The spring load design, reduces the water hammer, no noise. Axial flow nozzle design, short stroke, quick close to the seat. High quality spring, avoid the water ...
Company: Dvk International Co., Ltd.
2794. Ductile Iron Pn16 Flanged Flexible Disc Type Swing Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: The spring load design, reduces the water hammer, no noise. Axial flow nozzle design, short stroke, quick close to the seat. High quality spring, avoid the water ...
Company: Dvk International Co., Ltd.
2795. Ductile Iron Pn16 Flexible Disc Type Swing Check Valve with OEM Service [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: The spring load design, reduces the water hammer, no noise. Axial flow nozzle design, short stroke, quick close to the seat. High quality spring, avoid the water ...
Company: Dvk International Co., Ltd.
2796. Ductile Iron DN600 Pn16 Gear Operated Flange Type Concentric Butterfly Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Vulcanized EPDM seat, low torque operated. Streamlined SS304 disc, corrosion resistant, lower water head lost. ISO top flange as standard ISO 5211, easy to assemble ...
Company: Dvk International Co., Ltd.
2797. Ductile Iron Pn16 Flange Type Eccentric Butterfly Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Eccentric disc structure for further strength and safety. The double eccentric design offers an optimal sealing performance. EPDM disc ring sealing with smart ...
Company: Dvk International Co., Ltd.
2798. OEM Ductile Iron Pn16 Flange Type Eccentric Butterfly Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Eccentric disc structure for further strength and safety. The double eccentric design offers an optimal sealing performance. EPDM disc ring sealing with smart ...
Company: Dvk International Co., Ltd.
2799. Ductile Iron Pn16 Metal Seat Flange Type Eccentric Butterfly Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Eccentric disc structure for further strength and safety. The double eccentric design offers an optimal sealing performance. EPDM disc ring sealing with smart ...
Company: Dvk International Co., Ltd.
2800. Ductile Iron Pn16 Flange Type Eccentric Butterfly Valve with Metal Seat [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Eccentric disc structure for further strength and safety. The double eccentric design offers an optimal sealing performance. EPDM disc ring sealing with smart ...
Company: Dvk International Co., Ltd.
2801. Ductile Iron Pn16 Gear Operated Flange Type Concentric Butterfly Valve Manufacturer [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Vulcanized EPDM seat, low torque operated. Streamlined SS304 disc, corrosion resistant, lower water head lost. ISO top flange as standard ISO 5211, easy to assemble ...
Company: Dvk International Co., Ltd.
2802. Ductile Iron Pn16 Electric Actuator Flange Type Concentric Butterfly Valve Manufacturer [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Vulcanized EPDM seat, low torque operated. Streamlined SS304 disc, corrosion resistant, lower water head lost. ISO top flange as standard ISO 5211, easy to assemble ...
Company: Dvk International Co., Ltd.
2803. Ductile Iron Gear Operated Flange Type Concentric Butterfly Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Vulcanized EPDM seat, low torque operated. Streamlined SS304 disc, corrosion resistant, lower water head lost. ISO top flange as standard ISO 5211, easy to assemble ...
Company: Dvk International Co., Ltd.
2804. Ductile Iron Pn16 DN50 Gear Operated Flange Type Concentric Butterfly Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Vulcanized EPDM seat, low torque operated. Streamlined SS304 disc, corrosion resistant, lower water head lost. ISO top flange as standard ISO 5211, easy to assemble ...
Company: Dvk International Co., Ltd.
2805. Ductile Iron Pn16 EPDM Seat Gear Operated Flange Type Concentric Butterfly Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Vulcanized EPDM seat, low torque operated. Streamlined SS304 disc, corrosion resistant, lower water head lost. ISO top flange as standard ISO 5211, easy to assemble ...
Company: Dvk International Co., Ltd.
