F316 Gate Valve, Carbon stiel, RVS, Duplex Steel, Alloy stiel, Brûns, A105N, 304,316, F51, F55, LF2, F91, Monel, C95800, B62, CS, SS

Standerts

Untwerpstandert: API 602, BS 5352

Ynspeksje en test: API 598

Oansicht ta oantlit: ANSI B16.10

Einferbining: Screwed AS PER BSP/BSPT/NPT, Weld AS PER SW/BW, Flens AS PER RF/RTJ

Flensferbining: ANSI B16.5 (foar NPS≤24) / ANSI B16.47 SERIES B, ANSI 16.47 SERIES A, MSS SP-44 (foar NPS>24)

Butt Weld End: ANSI B16.25

Socket Weld End: ANSI B16.11

Screwed End: ANSI B1.20.1 (BSP/NPT)

1.Lytse floeistof ferset

2.De koppel foar it iepenjen en sluten is lyts, dus it is maklik om te iepenjen en te sluten.

3.De medium streamende rjochting is net beheind, en it fersteurt net streamend en ferminderet de druk fan pipeline.

4.Short lingte struktuer

5.Good sealing prestaasjes

6.Simple foarm, goede casting proses, in soad brûkt