Shanghai EastFlow Control Co., Ltd. Is a professional supplier of industrial flow-control equipments. Our products include industrial valve and pump. And they are used in the industry of Petrochemical, oil field, refinery, drainage pipeline, power station, steam boiler piping system, fertilizer plant, paper mills, waste water treatment, water feeding, municipal works, metallurgy and etc.
| | Metal Seat |
| Double Plates, 2 Torsion Springs |
| Integral Lug type, |
| Design: | API 594 |
| Material: | Steel |
| Class&Size: | Class 150~~Class 1500, 2"~~48" |
EastFlow Control Co., Ltd. Is a professional supplier of industrial flow-control equipments. Our products include industrial valve and pump. And they are used in the industry of Petrochemical, oil field, refinery, drainage pipeline, power station, steam boiler piping system, fertilizer plant, paper mills, waste water treatment, water feeding, municipal works, metallurgy and etc.
