Trunnion type ball valve > 제품소개

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Trunnion type ball valve

Manufacturing Scope

  • Size : Full bore & Reduce bore
  • Class 150 : DN50 (2") ~ DN1200 (48")
  • Class 300 : DN50 (2") ~ DN1200 (48")
  • Class 600 : DN50 (2") ~ DN1200 (48")
  • Class 900 : DN50 (2") ~ DN1200 (24")
  • Class 1500 : DN50 (2") ~ DN600 (24")
  • Class 2500 : DN50 (2") ~ DN300 (12")
  • Pressure Rating : Class 150 ~ 2500, JIS 10K ~ 63K / DN50 (2") ~ DN600 (24")
  • Working Temperature : '-29°C ~ +200°C

Standard Features

  • Face to face : ASME B16.10 , JIS B2002
  • End flange : ASME B16.5 , JIS B2238
  • Shell wall thickness : ASME B16.34 & BS5351
  • Fire safe design (API 607 , API 6FA & BS6755)
  • Anti-static device
  • Locking device
  • Blow-out proof stem
  • Design : ASME B16.34 , API 6D or BS5351
  • Double block and bleed
  • Double piston effect
  • Self-relieving seats
  • Stem emergency grease fitting
  • Seats lubricant and emergency sealant fitting
  • Mounting pad ISO5211

Standard Bill of Material

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ITEM NO. Description ASTM A105N/304 TRIM ASTM A105N/ENP TRIM ASTM A350 LF2/316 TRIM ASTM A182 F316/316 TRIM
01 Body ASTM A105N ASTM A105N ASTM A350 LF2 ASTM A182 F316
02 Cap ASTM A105N ASTM A105N ASTM A350 LF2 ASTM A182 F316
03 Ball ASTM A182 F304/A351 CF8 ASTM A105N .003 ENP ASTM A182 F316/A351 CF8M ASTM A182 F316
04 Stem ASTM AISI 4140 .003 ENP ASTM A479 316 ASTM A479 316
05 Body HNBR HNBR VITON HNBR
06 Seat RTFE/RTFM/DEVLON RTFE/RTFM/DEVLON RTFE/RTFM/DEVLON RTFE/RTFM/DEVLON
07 Stem O-Ring HBNR HNBR VITON HNBR
08 Stem Bush STEEL+PTFE STEEL+PTFE STEEL+PTFE 304 SS+PTFE
09 Thrust Washer(Back Seat) RTFE RTFE RTFE RTFE
10 Packing GRAPHITE GRAPHITE GRAPHITE GRAPHITE
11 Body/Cap Bolt ASTM A193 B7/A193 B7M ASTM A193 B7/A193 B7M ASTM A320 L7M ASTM A193 BBM
12 Body/Cap Nut ASTM A194 2H/A194 2HM ASTM A194 2H/A194 2HM ASTM A194 7M ASTM A194 8M
13 Gland AISI 1045 AISI 4140 .003 ENP ASTM A350 LF2 ASTM A182 F316
14 Gland Bolt A4135+H1150 A4135+H1150 A4135+H1150 ASTM A193 B8M
20 Anti-Static 316L SS 316L SS 316L SS 316L SS
21 Gear Operator Assembly GREY CAST IRON GREY CAST IRON GREY CAST IRON GREY CAST IRON
22 Gear Operator Stud ASTM A193 B7 ASTM A193 B7 ASTM A193 B7 ASTM A193 B7
23 Gear Operator Nut ASTM A194 2H ASTM A194 2H ASTM A194 2H ASTM A194 2H
24 Key AISI 1045 AISI 1045 AISI 1045 AISI 1045
27 Body Gasket GRAPHITE GRAPHITE GRAPHITE GRAPHITE
28 Gland O-Ring HNBR HNBR VITON HNBR
29 Gland Gasket GRAPHITE GRAPHITE GRAPHITE GRAPHITE
30 Gland Bush STEEL+PTFE STEEL+PTFE STEEL+PTFE STEEL+PTFE
31 Gland Pin AISI 1045 AISI 1045 AISI 1045 304 SS
40 Seat Holder ASTM A351 CF8 ASTM A105N .003 ENP ASTM A351 CF8M ASTM A182 F316
41 Seat Holder O-Ring HNBR HNBR VITON HNBR
43 Seat Holder Gasket GRAPHITE GRAPHITE GRAPHITE GRAPHITE
44 Spring INCONEL X-750 INCONEL X-750 INCONEL X-750 INCONEL X-750
45 Bearing Plate AISI 1045 AISI 1045 ASTM A350 LF2 ASTM A182 F316
46 Bearing Plate Bush STEEL+PTFE STEEL+PTFE STEEL+PTFE 304 SS+PTFE
47 Bearing Plate Liner RTFE RTFE RTFE RTFE
48 Bearing Plate Pin AISI 1045 AISI 1045 AISI 1045 304 SS
49 Mounting Plate AISI 1045 AISI 1045 ASTM A350 LF2 ASTM A182 F316
50 Mounting Plate Bolt A4135+H1150 A4135+H1150 A4135+H1150 ASTM A193 B8M
51 Mounting Plate Pin AISI 1045 AISI 1045 AISI 1045 304 SS
52 Vent AISI 1020+Zn. AISI 1020+Zn. AISI 1020+Zn. 316 SS
53 Drain AISI 1020+Zn. AISI 1020+Zn. AISI 1020+Zn. 316 SS
54 Sealant Injection AISI 1020+Zn. AISI 1020+Zn. AISI 1020+Zn. 316 SS
55 Supporting Leg CARBON STEEL CARBON STEEL CARBON STEEL CARBON STEEL+Zn.
56 Lifting Lug CARBON STEEL CARBON STEEL CARBON STEEL CARBON STEEL+Zn.

본사 : 경북 성주군 성주읍 성주산업단지로 1길 90 (경북 성주군 성주읍 예산리 954)
전화 : 054-931-4123|팩스 : 054-931-4155
2공장 : 경북 성주군 성주읍 성주산업단지로 1길 94 (경북 성주군 성주읍 예산리 948)
이메일 : SAMSUNG@SAM-SUNG.CO.KR
3공장 : 대구광역시 달서구 성서공단남로 205 (월암동) (대구광역시 달서구 월암동 1087-7)
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