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Alloy 20 2 Piece Screwed Ball Valve

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Alloy 20 2 Piece Screwed Ball Valve

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Alloy 20 2 Piece Screwed Ball Valve

1. Body: Alloy 20, CF8, CF8M, Cast Iron, Carbon Steel

2. Cap: CF8, CF8M, Cast Iron, Carbon Steel

3. Ball: Alloy 20, CF8, CF8M, Cast Iron, Carbon Steel

4. Stem: SS304, SS316

5. Gland Nut: SS304, SS316

6. Seat: PTFE, RTFE

7. Seal: PTFE

8. Packing: PTFE

9. Thrust Washer: PTFE

10. Spring Washer: SS304

11. Stem Nut: SS304

12. Bolt: SS304

13. Nut: SS304

14. Spring Washer: SS304

15. Handle: Stainless Steel

16. Locking Device: Stainless Steel

17. Handle Sleeve: PVC

Full port or Reduced Port

Investment casting

Blow-out proof stem

Anti-static device (option)

Locking device

Nominal Size: 1/4? to 4?

Working Temperature: -20?C to +180?C

Face to Face Dimension: DIN3202

Inspection Testing: API598, EN12266

Dimensions? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?Unit: in

NPS d L H H1 H2 H3 W S P
1/4″ 0.46 2.38 2.13 0.98 0.67 0.43 4.06 0.2 5/16″W
3/8″ 0.51 2.38 2.13 0.98 0.67 0.43 4.06 0.2 5/16″W
1/2″ 0.59 2.52 2.23 1.02 0.7 0.43 4.06 0.2 5/16″W
3/4″ 0.79 3.03 2.51 1.25 0.89 0.53 4.96 0.26 3/8″W
1″ 0.98 3.54 3.02 1.47 1.03 0.62 6.46 0.31 7/16″W
1-1/4″ 1.26 3.94 3.26 1.48 0.98 0.62 6.46 0.31 7/16″W
1-1/2″ 1.5 4.65 3.76 1.66 1.07 0.67 7.48 0.35 1/2″W
2″ 1.97 5.43 4.15 1.7 1.11 0.67 7.48 0.35 1/2″W
2-1/2″ 2.56 6.56 5.59 2.33 1.68 1.08 9.72 0.47 3/4″W
3″ 3.15 7.6 6.02 2.32 1.59 1.08 9.72 0.47 3/4″W
4″ 3.94 10.24 7.18 3.13 2.15 1.57 12.6 0.63 1″W