Yuanda Valve Group Co., Ltd.  

Product Name: DIN Cast Iron Ball Check Valve Pn16 Model NO.: H41x-16 Application: Water Industrial Usage Standard: GB Flow Direction: Reversing Sealing Form: soft sealing Function: check Pressure: Low Pressure Structure: Swing Connection Form: Flange Material: Cast Iron Temperature: Low Temperature Media: Water Trademark: Y Transport Package: Play Wooden Cases Specification: DN50-DN200 Origin: China HS Code: 8481300000 Product Description Cast Iron Resilient Seat Flanged Ball Check Valve1- Body/Bonnet: GGG25/40/502- Bolts: SS3043- EPDM material4- Epoxy Resin coating internal & external, thickness above 250 micron5- Flange acc. To DIN 2501, Flanged6- Work pressure: PN10/16; Size range: DN50-DN200