Features:
Simple design
Excellent performance
Used for throttling or shutting off gas, liquid, semi liquid and solid power flow
Widely used in construction, textile, paper making, hydro electricity engineering, wafer supply, sewage and energy engineering
Compliant with ISO5752/BS5155/BS EN593/MSS SP-67/European EC.DNV, ABS, CCS.3.class125/class250/PN16/PN25
Standards: API 609 Category A, BS EN593/BS5155</ul>
Specifications:<ul>
Materials:<ul>
Body: CI/DI/WCB/SS disc-DI/CF8/CF8M/C95400
Disc: DI/ALB/rubber lined disc/ CF8M/CF8
Stem: SS416/SS304/SS316/SS431/SS420
Seat: NR/EPDM/NBR/Viton/heat-resistant EPDM//PTFE</ul>
Nominal diameter: DN50 to DN600
Working pressure: 10/16 bars
Face-to-face:<ul>
API 609 table 1
ISO 5752 series 20
EN 558 series 20 (DIN 3202 T3 K1)
BS 5155 series 4</ul>
Flange accommodation:<ul>
ANSI B16.1 class125/150
AWWA C207
DIN 2501 PN6/10/16EN1092-2 PN6/10/16BS10 table D/E
JIS B2220 5K/10K/16K
AS4087 PN14/16
Top flange: ISO5211</ul>
Tightness check:<ul>
API 598
ISO 5208
EN12226-2</ul>
Size: 2 to 24 inches</ul>
Note: pinned design and pinless designs are both available
Packing: 1 piece/bubble plasti