Sisco Flow Control Co.,ltd is a SISCO Flow Control CO.,LTD based in Tianjin , China. Sisco Flow Control Co.,ltd is a member of exporthub.com since June, 2011. Our business is related to Industrial Machinery industry and we specifically deal in valve. Please find our product details below:Pin-less Centerline Butterfly valvePin-less Centerline Butterfly Valve easy to control. Pin-less Centerline Butterfly ValveSpecification and material configurationBF serial resilient butterfly valve includes threaded connection and wafer type.A. Specification:DN50-DN300B. Brief introduction to the product: BF serial resilient butterfly valve includes threaded connection and wafer type, and meets the strict requirements of HVAC equipment irrigation, civil and industrial is featured by that the valve disc is made of pin-less structure, which could effectively avoid the sticking of media at the centerline of pipelines and the leakage at pin actuator could be handle, worm gear, electric and pneumatic.C.Pressure and temperatureWorking pressure:DN 50-DN300 150-300 psiTemperature scope :NBR -26 -82 Centigrade. EPDM -26-135 CentigradeValve body: Cast iron/ductile ironValve disc: Ductile iron(nickel coated)/aluminum bronze/316 stainless steelShaft: 416/316 stainless steelSealing seat: NBR/EPDMWafer Style Swing Check ValveH77X-10/16Specifications: 1) Size: DN40-DN700 2) Working pressure: 1.0/1.6MPa3) Working Temperature: -15+150„ƒ 4) Body: CI/ DI/ carbon steel/ SS5) Disc: Electrocoated ductile iron/ Aluminum bronze/ Stainless Steel 6) Spring/ Shaft: Stainless steel 7) Brief introduction to the product: Small volume, light weight, compact structure, automatic qiuck closing by torsion spring, able to installed at horizontal and vertical pipelines, safe and reliable performance, and good anti-interference performance.Sell wafer style check valveWafer style butterfly check valveSpecification and material configuration1.Small volume, light weight, compact structure; automatic quick closing by torsion spring; able to be installed at horizontal and