Mô tả kỹ thuật Van cổng ty chìm Dongjin - Van Hàn Quốc
BS1563 30" Flanged Gate Valves Details:
1. Size: DN50-DN600
2. Working Pressure: PN10/PN16
3. Flange Dimension: BS1563
4. Face-to-face Dimension: BS4504/EN1092
BS1563 30" Flanged Gate Valves Components:
1. Body: Cast Iron/Ductile Iron
2. Disc: Ductile Iron with NBR/EPDM/FPM
3. Bonnet: Cast Iron/Ductile Iron
4. Stem: Stainless Steel
5. O-ring: NBR
6. Gland: Ductile Iron
7. Operation: Hand wheel/Gear Box/Electric/Pneumatic
