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External Trunnion Ball Valve

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External Trunnion Ball Valve

Techinical Specification :

  • Design and Manufacturer : API 6D
  • Valve Face to Face Dimension : ASME B 16.10 / API 6D
  • Flange Standard : ASME B 16.5 150# / 300# / 600# / 900# / 1500#
  • Inspection & Testing : API 598 & API 6D
  • Leakage Class : API 6FA / ISO 5208
  • Top Bracket : ISO 5211 Direct Mount
  • Fire Safe : API 607
SR.NO. DESCRIPTION MATERIAL QTY
1 BODY ASTM A 216 Gr. WCB / CF8 / CF8M 1
2 FE. CONNECTOR ASTM A 216 Gr. WCB / CF8 / CF8M 1
3 BALL ASTM A 351 Gr.CF8M 1
4 BALL SEAL PEEK / PTFE / CFT / Devlon 2
5 SEAT RETAINER ASTM A 479 GR. SS316 / SS304 / SS410 2
6 STEM ASTM A 479 GR. SS316 1
7 GLAND BUSH ASTM A 479 GR. SS316 1
8 SPRING INCONMEL X-750 52
9 STUD & NUT ASTM A193 GR B7/ 2H + 12
10 GASKET GRAPHITE 1
11 GLAND PACKING GRAFOIL MIN.3
12 STEM SEAL PTFE 1
13 CONNECTOR O-RING VITON / NBR 1
14 RETAINER O-RING VITON / NBR 4
15 TRUNNION STEM O-RING VITON / NBR 2
16 ANTI STATIC DEVICE SS 1
17 TRUNNION STEM ASTM A 479 GR. SS316 1
18 TRUNNION GASKET PTFE 1
19 TRUNNION COVER MS 1
20 TRUNNION STEM BUSH CS + PTFE COATING 1
21 TRUNNION BOLT ASTM A193 GR B7 + XYLAN COAT 4
22 GLAND PLATE MS 1
23 GLAND PLATE STUD NUT ASTM A193 GR B7/ 2H + XYLAN COAT 2
24 BRACKET MS 1
25 BRACKET STUD NUT ASTM A193 GR B7/ 2H + XYLAN COAT 4
26 LUBRICATION STD. 2
27 GEAR BOX STD. 1