Sinulid na Ball Check Valves
1.Standard: Naaayon sa API/DIN
2.Koneksyon: BSP/BSPT/NPT
3. Materyal: Cast Iron/Ductile Iron
4. Normal na Presyon: PN10/16, ANSI 125/150
5. Sukat: DN25-DN80
ITEM | Bahagi | materyal |
1 | Katawan | Malagkit na lron |
2 | bola | AL& EPDM/DI & EPDM |
3 | Gasket | NBR/EPDM |
4 | Bonnet | Malagkit na lron |
5 | Bolts | Hindi kinakalawang na asero |
DN | L | G | L1 |
25 | 140 | 1” | 19.1 |
32 | 140 | 1.25” | 21.4 |
40 | 145 | 1.5” | 21.4 |
50 | 170 | 2” | 25.7 |
65 | 210 | 2.5” | 30.2 |
80 | 240 | 3” | 33.3 |