Jiangsu Profile
Product List
25561. Ductile Iron Pn16 DN50~DN250 Flanged Spring Load Silent Check Valve 
[Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Spring-load control: the valve opens slowly. Same valve can be installed horizontally or vertically. More compact & Structurally sound design. Streamlined Flow - ...
Company: Dvk International Co., Ltd.
25562. Pn16 Ductile Iron DN250 Flanged Spring Load Silent Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Spring-load control: the valve opens slowly. Same valve can be installed horizontally or vertically. More compact & Structurally sound design. Streamlined Flow - ...
Company: Dvk International Co., Ltd.
25563. Ductile Iron Double Disc Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Spring-torque control: the valve opens slowly. Same valve can be installed horizontally or vertically. More compact & Structurally sound design. Streamlined Flow - ...
Company: Dvk International Co., Ltd.
25564. High Performance Ductile Iron DN50~DN500 Double Disc Wafer Type Check Valve Manufacturer [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Spring-torque control: the valve opens slowly. Same valve can be installed horizontally or vertically. More compact & Structurally sound design. Streamlined Flow - ...
Company: Dvk International Co., Ltd.
25565. DN300 Ductile Iron Double Disc Wafer Type Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Spring-torque control: the valve opens slowly. Same valve can be installed horizontally or vertically. More compact & Structurally sound design. Streamlined Flow - ...
Company: Dvk International Co., Ltd.
25566. Ductile Iron Flanged Spring Load Nozzle Type Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Concise design, solid structure. Flexible EPDM vulcanized on the disc assures positive seating at high and low pressures, as well as a long operating life and an extreme ...
Company: Dvk International Co., Ltd.
25567. Ductile Iron DN50~DN300 Pn16 Pn25 Dual Plate Wafer Type Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Spring-torque control: the valve opens slowly. Same valve can be installed horizontally or vertically. More compact & Structurally sound design. Streamlined Flow - ...
Company: Dvk International Co., Ltd.
25568. OEM Ductile Iron DN50~DN300 Pn10 Pn16 Pn25 Wafer Type Silent Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Spring-load control: the valve opens slowly. Same valve can be installed horizontally or vertically. More compact & Structurally sound design. Streamlined Flow - ...
Company: Dvk International Co., Ltd.
25569. DN32~DN50 Picv Series DN65~DN100 Picv Series Pressure Independence Control Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Three function in one: Electric Adjustment + PressureIndependence+ Static Balancing. A linear flow control can be realized. Uses the straight travel plug disc, ...
Company: Dvk International Co., Ltd.
25570. Ball Valve Type Two Way Pn25 on/off Type Temperature Control Valve Manufacturer [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: ON/OFF type, ball valve body, quarter turn. Screw connection between the valve and actuator, easy for disassembly. A.C. synchronous motor, two line type, easy for ...
Company: Dvk International Co., Ltd.
25571. OEM Ductile Iron DN300 Double Disc Check Valve Manufacturer [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Spring-torque control: the valve opens slowly. Same valve can be installed horizontally or vertically. More compact & Structurally sound design. Streamlined Flow - ...
Company: Dvk International Co., Ltd.
25572. Ductile Iron DN80 Pn16 Flanged Spring Load Nozzle Type Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Concise design, solid structure. Flexible EPDM vulcanized on the disc assures positive seating at high and low pressures, as well as a long operating life and an extreme ...
Company: Dvk International Co., Ltd.
25573. Pn16 Ductile Iron DN900 Flanged Spring Load Nozzle Type Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Concise design, solid structure. Flexible EPDM vulcanized on the disc assures positive seating at high and low pressures, as well as a long operating life and an extreme ...
Company: Dvk International Co., Ltd.
25574. OEM Ductile Iron Pn16 Flange Nozzle Type Spring Check Valve Manufacturer [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Concise design, solid structure. Flexible EPDM vulcanized on the disc assures positive seating at high and low pressures, as well as a long operating life and an extreme ...
Company: Dvk International Co., Ltd.
25575. Ductile Iron Pn16 Flange Nozzle Type Spring Check Valve [Apr 11, 2025]
[Apr 11, 2025] Product Description Features and Benefits: Concise design, solid structure. Flexible EPDM vulcanized on the disc assures positive seating at high and low pressures, as well as a long operating life and an extreme ...
Company: Dvk International Co., Ltd.
