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Ball Valve
Ball valve
Ball valve

Ball valve

Ball valve

Parts and Material List

Design

AVC ball valve are designed and manufactured to provide maximum service life and dependability. All ball valves are full ported and meet the design requirements of American petroleum Institute Standard API 6D, British Standard BS 5351 and generally confirm to American Society of Mechanical Engieers Standard ASME 816.34. Valves are available in a complete range of body/bonnet materials and trims.

Applicable Standards

  • Steel Ball Valve, API 608 /AP| 6D
  • Steel Ball Valve, ISO 10434 / ISO 14313 Fire Durable, API 607
  • Steel Valve, ASME 516.34
  • Anti Static, API 608
  • Face to Face, API 6D
  • End Flanges, ASME 516.5
  • Buttwelding Ends, ASME 516.25 Inspection and Test, API 598 /AP| 6D

Range of Materials

Standard body/cap materials include Carbon Steel Low Alloy and stainless steels. For special applications they can supplied in other grades of Alloy and Stainless Steel. There’s a full range of trim materials to match any service. Optional packing and gasket materials are available for a full range of service conditions.

Design Description

  • Full port design
  • BB, Bolted cap, split body
  • Floating ball type
  • Blow-out proof stem
  • Fire durable construction
  • Anti static device
  • ISO 5211 Mounting pad
  • Flanged 0r buttwelding ends
  • Available with Worm Gear operator

  • Operating

    Extended lever for easy operation. Also available with gearing, motor actuators, pneumatic or hydraulic actuators for more difficult services.

  • Bore

    Full bore or reduce bore. Full bore design provides exceptional flow control.

  • End Connections

    A choice of flanged, RTJ flange or butt-welding end for piping flexibility.

  • Body & Cap

    Split or 2-piece, split body & cap for 12" & small. Disassembies easily for repair or replacement of internal components.

  • Packing

    STD packing multiple V-PTFE packing, combined with live loading, maintains packing compression under high-cycle and severe service applications. Graphite packing use suitable for high temperature.

  • BPS

    Blow-out proof stem. A pressure safe stern shoulder design that protects against failure under excess pressure.

  • AS

    Anti Static. A metallic contact is always granted between ball and .stem / body to discharge eventual statics build-up during serwce.

  • FD

    Fire durable. Designed to API 607 or BS 6755 to grant their operation suitability on case of fire. Secondary metal to metal seal acts as backup if primary seal is destroyed by fire. Valves ordered for compliance with API 607 will be provided with graphite packing and gasket.

Floating Type Ball Valve - Material List


Parts No. Parts Name Materials
LCB WCB CF8 CF8M
1 Body A352 LCB A216 WCB A351 CF8 A351 CF8M
2 Bonnet A352 LCB A216 WCB A351 CF8 A351 CF8M
3 Ball Seat PTFE / PRTFE
3-1(Note 1) Ball Seat A351 CF8M+H/F(Note 2)
3-2(Note 1) Spring SUS 316-WPA / Inconel X750
3-3(Note 1) Back Seat SUS 316+Graphite
4 Ball A351 CF8 / A351 CF8M A351 CF8 A351 CF8M
4-1(Note 1) Ball A351 CF8M+H/F(Note 2) A351CF8+H/F(Note 2) A351 CF8M+H/F(Note 2)
5 Stem A276-304 / A276-316 A276-304 A276-316
6 Body Gasket PTFE / SS304+Graphite PTFE / SS316+Graphite
7 Thrust Washer PTFE / SS304+Graphite PTFE / SS316+Graphite
8 Gland Packing PTFE / Graphite
9 Gland A276-304 / A276-316 A276-316
10 Gland Flang A352 LCB A216 WCB A351 CF8 A351 CF8M
11 Stud Bolt A193 B7 A193 B8 A193 B8M
12 Hex Nut A194 2H A194 8 A194 8M
13 Body Bolt A320 L7 A193 B7 A193 B8 A193 B8M
14 Body Nut A194 4 A194 2H A194 8 A194 8M
Note 1. Metal seat parts.
Note 2. Hard Faced (H/F) - Tungasten carbide. Chromium Carbide, Stellite or others materials.

Floating Type Class 150 LB


ANSI 150 LB
Main Dimensions (mm) Weight (kgs)
NPS L LB ∮d ∮D ∮D1 ∮D2 b f z-∮d1 H W RF BW
1/2" 108 140 13 90 60.3 35 9.6 2 4-16 55 130 2.3 1.8
3/4" 117 152 19 100 69.9 43 11.2 2 4-16 55 130 3.0 2.8
1" 127 165 25 110 79.4 51 12.7 2 4-16 70 160 4.5 3.7
1-1/2" 165 190 38 125 98.4 73 15.9 2 4-16 90 200 7.0 6.5
2" 178 216 49 150 120.7 92 17.5 2 4-19 105 350 9.5 8.5
2-1/2" 190 241 62 180 139.7 105 20.7 2 4-19 155 400 15 14
3" 203 283 74 190 152.4 127 22.3 2 4-19 165 500 19 21
4" 229 305 100 230 190.5 157 22.3 2 8-19 205 500 33 35
6" 394 457 150 280 241.3 216 23.9 2 8-22 255 600 93 98
8" 457 521 201 345 298.5 270 27.0 2 8-22 280 800 160 170
10" 533 559 252 405 362.0 324 28.6 2 12-25 345 800 200 225
12" 610 635 303 485 431.8 381 30.2 2 12-25 420 800 280 295

Floating Type Class 300 LB


ANSI 300 LB
Main Dimensions (mm) Weight (kgs)
NPS L LB ∮d ∮D ∮D1 ∮D2 b f z-∮d1 H W RF BW
1/2" 140 140 13 95 66.7 35 12.7 2 4-16 55 130 2.5 1.8
3/4" 152 152 19 115 82.6 43 14.3 2 4-16 55 130 3.5 2.0
1" 165 165 25 125 88.9 51 15.9 2 4-16 70 160 5.5 3.2
1-1/2" 190 190 38 155 114.3 73 19.1 2 4-22 90 200 10.5 5.5
2" 216 216 49 165 127.0 92 20.7 2 8-19 105 350 14.5 8.7
2-1/2" 241 241 62 190 149.2 105 23.9 2 8-22 153 400 23.5 15
3" 283 283 74 210 168.3 127 27.0 2 8-22 165 500 30 18
4" 305 305 100 255 200.0 157 30.2 2 8-22 205 500 55 36
6" 403 457 150 320 269.9 216 35.0 2 12-22 255 600 118 85
8" 502 521 201 380 330.2 270 39.7 2 12-25 280 800 200 152
10" 508 559 252 445 387.4 324 46.1 2 16-28 345 800 250 105
12" 648 635 303 520 450.8 381 49.3 2 16-32 420 800 330 232

Floating Type Class 600 LB


ANSI 300 LB
Main Dimensions (mm) Weight (kgs)
NPS L/LB LJ ∮d ∮D ∮D1 ∮D2 b f z-∮d1 H W RF BW
1/2" 165 - 13 95 66.7 35 14.3 6.4 4-16 62 130 3.3 2.6
3/4" 190 - 19 115 82.6 43 15.9 6.4 4-19 62 160 4.5 3.1
1" 216 - 25 125 88.9 51 17.5 6.4 4-19 78 200 7.2 4.8
1-1/2" 241 - 38 155 114.3 73 22.3 6.4 4-22 100 350 13.5 8.0
2" 292 295 49 165 127.0 92 25.4 6.4 8-19 120 400 19 13
2-1/2" 330 333 62 190 149.2 105 28.6 6.4 8-22 175 500 31 22
3" 356 359 74 210 168.3 127 31.8 6.4 8-22 212 600 39 27
4" 432 435 100 275 215.9 157 38.1 6.4 8-25 235 600 71 53
6" 559 62 150 322 292.1 216 47.7 6.4 12-29 290 800 153 120

Trunnion Type, CS I SS IAS - Design

Design

AVC ball valve are designed and manufactured to provide maximum service life and dependability. All ball valves are full ported and meet the design requirements of American petroleum Institute Standard API 608 & API 6D, British Standard BS 5351 and generally confirm to American Society of Mechanical Engieers Standard ASME 816.34. Valves are available in a complete range of body/bonnet materials and trims.

Applicable Standards

  • Steel Ball Valve, API 608 /AP| 6D
  • Steel Ball Valve, ISO 10434 / ISO 14313
  • Fire Durable, API 607
  • Steel Valve, ASME 816.34
  • Anti Static, API 608
  • Face to Face, API 6D
  • End Flanges, ASIVIE 816.5
  • Buttwelding Ends, ASME 816.25
  • Inspection and Test, API 598 /AP| 6D

Range of Materials

Standard body/cap materials include Carbon Steel Low Alloy and stainless steels. For special applications they can supplied in other grades of Alloy and Stainless Steel. There’s a full range of trim materials to match any service. Optional packing and gasket materials are available for a full range of service conditions.

Design Description

  • Full port design
  • BB, Bolted cap, split body
  • 3-Piece body for 16" & above
  • Trunnion mounted ball type
  • Blow-out proof stem
  • Fire durable construction
  • Anti static device
  • ISO 5211 Mounting pad
  • Flanged or buttwelding ends Available with Worm Gear operator

  • Operating

    Extended lever for easy operation. Also available with gearing, motor actuators, pneumatic or hydraulic actuators for more difficult services.

  • Bore

    Full bore or reduce bore. Full bore design provides exceptional flow control.

  • End Connections

    A choice of flanged, RTJ flange or butt-welding end for piping flexibility

  • FD

    Anti Static. A metallic contact is always granted between ball and stem / body to discharge eventual statics build-up during service.

  • FD

    Fire Durale designed to API 607 or BS 6755 to grant their operation suitability in case of fire. Secondary metal to metal seal acts as backup. If primary seal is destroyed by fire. Valves ordered for complaiance with API 607 will be provided with graphite packing and gaskets.

  • Body & Cap

    Split or 3-piece, split body & cap for 12" & small. Disassembles easily for repair or replacement of internal components.

Trunnion Type Ball Valve Material List


Parts No. Parts Name Materials
LCB WCB CF8 CF8M
1 Body A352 LCB / A350 LF2 A216 WCB / A105 A351 CF8 / A182 F304 A351 CF8M / A182 F316
2 Cap A352 LCB / A350 LF2 A216 WCB / A105 A351 CF8 / A182 F304 A351 CF8M / A182 F316
3 Ball A351 CF8 / A351 CF8M / A182 F34 / 1 \ A182 F316 A351 CF8 / A182 F304 A351 CF8M / A182 F316
3-1(Note 1) A351 CF8M (A182 F316)+H/F(Note 2)
4 Stem A276-304 / A27-316 A276-304 A276-316
5 Lower Stem A276-304 / A27-316 A276-304 A276-316
6 Bottom Bearing PTFE / Graphite
7 Seat Retainer SS304 / SS316 SS304 SS316
8(Note 1) Ball Seat PTFE / RPTFE / NYLON(Note 3) PEEK(Note 3)
8-1(Note 1) Ball Seat A351 CF8M (A182 F316)+H/F(Note 2) A351 CF8(A182 F304)+H/F(Note 2) A351 CF8M(A182 F316)+H/F(Note 2)
9 Spring SUS 316-WPA / Inconel X750
10 O-Ring VITON
11 O-Ring VITON
12 O-Ring VITON
13 Body Gasket PTFE / Graphite
14 Stem O-Ring VITON
15 Thrust Washer PTFE / Graphite
16 Bottom Cover A352 LCB A216 WCB A351 CF8 A351 CF8M
17 Pivot A276-304 / A276-316
18 Hex Socket Cap Screw A193 B7 A193 B8 A193 B8M
19 Lower Liner PTFE
20 Liner PTFE
21 Gland Liner A276-304 A276-304 A276-316
22 Gland Flange A352 LCB / A350 LF2 A216 WCB / A105 A351 CF8 / A182 F304 A351 CF8M / A182 F316
23 Hex Socket Cap Screw A193 B7 A193 B8 A193 B8M
24 Key A240-304 A240-304 A240-316
25 Body Bolt A193 B7 A193 B8 A193 B8M
26 Body Nut A194 2H A194 8 A194 8M

Note 1. Metal seat parts
Note 2. Hard Faced (H/F) - Tungasten carbide, Chromium Carbide, Stellite or others materials.
Note 3. For higHER THAN 600LB only.

Trunnion Type Class 150 LB


ANSI 150 LB
Main Dimensions(mm) Weight (kgs)
NPS L LB ∮d ∮D ∮D1 ∮D2 b f z-∮d1 H W RF BW
2" 178 216 49 150 120.7 92 17.5 2 4-19 124 280 15 14
2-1/2" 190 241 62 180 139.7 105 20.7 2 4-19 135 360 19 16
3" 203 283 74 190 152.4 127 22.3 2 4-19 151 360 27 25
4" 229 305 100 230 190.5 157 22.3 2 8-19 175 450 38 33
6" 394 457 150 280 241.3 216 23.9 2 8-22 242 350 81 76
8" 457 521 201 345 298.5 270 27.0 2 8-22 307 460 140 132
10" 533 559 252 405 362.0 324 28.6 2 12-25 365 460 160 147
12" 610 635 303 485 431.8 381 30.2 2 12-25 419 600 205 182
14" 666 762 334 535 476.0 413 33.4 2 12-29 430 800 260 241
16" 762 838 385 595 540.0 470 35.0 2 16-29 560 800 390 370
18" 864 914 436 635 578.0 533 38.1 2 16-32 610 800 510 495
20" 914 991 478 700 635.0 584 41.3 2 20-32 700 800 750 726
24" 1067 1143 589 815 749.5 692 46.1 2 20-35 750 800 1200 1125
26" 1143 1245 633 786 744.5 711 40.0 2 36-22 890 800 1400 1250
28" 1245 1346 684 837 795.5 762 43.0 2 40-22 1000 800 1860 1640
30" 1295 1397 735 887 846.0 813 43.0 2 44-22 1230 800 2100 1930
32" 1372 1524 779 941 900.0 864 44.0 2 48-22 1440 800 2530 2390
36" 1524 1727 874 1057 1009.5 972 51.0 2 44-26 1650 800 2970 2760

Trunnion Type Class 300 LB


ANSI 300 LB
Main Dimensions (mm) Weight (kgs)
NPS L LB ∮d ∮D ∮D1 ∮D2 b f z-∮d1 H W RF BW
2" 216 216 49 165 127.0 92 20.7 2 8-19 124 280 15 14
2-1/2" 241 241 62 190 149.2 105 23.9 2 8-22 135 360 19 16
3" 283 283 74 210 168.3 127 27.0 2 8-22 155 360 27 25
4" 305 305 100 255 200.0 157 30.2 2 8-22 175 450 38 33
6" 403 457 150 320 269.9 216 35.0 2 12-22 242 350 81 76
8" 502 521 201 380 330.2 270 39.7 2 12-25 307 460 140 132
10" 508 559 252 445 387.4 324 46.1 2 16-28 365 460 160 147
12" 648 635 303 520 450.8 381 49.3 2 16-32 419 600 205 182
14" 762 762 334 585 514.4 413 52.4 2 20-32 430 800 260 241
16" 835 838 385 650 571.5 470 55.6 2 20-35 560 800 390 370
18" 914 914 436 710 628.6 533 58.8 2 24-35 610 800 510 495
20" 991 991 487 775 685.8 584 62.0 2 24-35 700 800 750 726
24" 1143 1143 589 915 812.8 692 68.0 2 24-41 750 800 1200 1125
26" 1245 1245 633 867 803.5 737 87.0 2 32-36 890 800 1400 1250
28" 1346 1346 684 921 857.0 787 87.0 2 36-36 1000 800 1860 1640
30" 1397 1397 735 991 921.5 845 92.0 2 36-39 1230 800 2100 1930
32" 1524 1524 779 1054 978.0 902 102.0 2 32-42 1440 800 2530 2390

Trunnion Type Class 600 LB


ANSI 600 LB
Main Dimensions (mm) Weight (kgs)
NPS L/LB LJ ∮d ∮D ∮D1 ∮D2 b f z-∮d1 H W RF BW
2" 292 295 49 165 127.0 92 25.1 6.4 8-19 134 360 26 19
2-1/2" 330 333 62 190 149.2 105 28.6 6.4 8-22 155 450 35 25
3" 356 359 74 210 168.3 127 31.8 6.4 8-22 171 450 58 42
4" 432 435 100 275 215.9 157 38.1 6.4 8-22 206 700 81 51
6" 4559 562 150 355 292.1 216 47.7 6.4 12-29 273 460 142 85
8" 660 664 201 420 349.2 270 55.6 6.4 12-32 341 460 267 200
10" 767 791 252 510 431.8 324 63.5 6.4 16-35 401 460 540 395
12" 838 841 303 560 489.0 381 66.7 6.4 20-35 455 600 780 610
14" 889 892 334 605 527.0 413 69.9 6.4 20-38 480 800 1000 805
16" 911 994 385 685 603.2 470 76.2 6.4 20-41 595 800 1300 1010
18" 1092 1095 436 745 654.0 533 82.6 6.4 20-44 650 800 1700 1350
20" 1194 1200 487 815 723.9 584 88.9 6.4 24-44 730 800 2100 1656
24" 1397 1407 589 940 838.2 692 101.6 6.4 24-52 785 800 3400 2775

Trunnion Type Class 900 LB


ANSI 900 LB
Main Dimensions (mm) Weight (kgs)
NPS L/LB LJ ∮d ∮D ∮D1 ∮D2 b f z-∮d1 H W RF BW
2" 368 371 49 215 165.1 92 31.8 6.4 8-26 164 360 31 23
2-1/2" 419 455 62 245 190.5 105 41.3 6.4 8-29 185 450 43 31
3" 381 384 74 240 190.5 127 38.1 6.4 8-26 201 450 68 51
4" 457 460 100 290 235.0 157 44.5 6.4 8-32 246 700 98 61
6" 610 613 150 380 317.5 216 55.6 6.4 12-32 313 460 171 102
8" 737 740 201 470 393.7 270 63.5 6.4 12-39 381 460 345 240
10" 838 841 252 545 469.9 324 69.9 6.4 16-39 451 460 650 480
12" 965 968 303 610 533.4 381 79.4 6.4 20-39 505 600 940 735
14" 1029 1038 322 640 558.8 413 85.8 6.4 20-42 530 800 1205 965
16" 1130 1140 373 705 616.0 470 88.9 6.4 20-45 655 800 1565 1215
18" 1219 1232 423 785 685.8 533 101.6 6.4 20-51 710 800 2050 1625
20" 1321 1334 471 855 749.3 584 108.0 6.4 20-54 800 800 2535 1995
24" 1549 1568 570 1040 901.7 692 139.7 6.4 20-67 855 800 3950 3335

Trunnion Type Class 1500 / 2500 LB


ANSI 1500 LB
Main Dimensions (mm) Weight (kgs)
NPS L/LB LJ ∮d ∮D ∮D1 ∮D2 b f z-∮d1 H W RF BW
2" 368 371 49 215 165.1 92 38.1 6.4 8-26 164 450 49 33
2-1/2" 419 422 62 245 190.5 105 41.3 6.4 8-29 185 700 67 44
3" 470 473 74 265 203.2 127 47.7 6.4 8-32 201 700 106 73
4" 546 549 100 310 241.3 157 54.0 6.4 8-35 246 460 153 87
6" 705 711 144 395 317.5 216 82.6 6.4 12-38 313 460 268 145
8" 832 841 192 485 393.7 270 92.1 6.4 12-44 381 460 540 345
10" 991 1000 239 585 482.6 324 108.0 6.4 16-51 451 460 1020 685
12" 1130 1146 287 675 571.5 381 123.9 6.4 16-54 505 600 1475 1050
14" 1257 1276 315 750 635.0 416 133.4 6.4 16-60 530 800 1885 1385
16" 1384 1407 360 825 704.8 470 146.1 6.4 16-67 655 800 2455 1735

ANSI 2500 LB
Main Dimensions (mm) Weight (kgs)
NPS L/LB LJ ∮d ∮D ∮D1 ∮D2 b f z-∮d1 H W RF BW
2" 451 454 49 235 171.4 92 50.9 6.4 8-29 195 450 55 41
2-1/2" 508 514 62 265 196.8 105 57.2 6.4 8-32 215 450 76 55
3" 578 584 74 305 228.6 127 66.7 6.4 8-35 231 700 120 91
4" 673 683 100 355 273.0 157 76.2 6.4 8-41 286 460 173 110
6" 914 927 144 485 368.3 216 108.0 6.4 8-54 353 460 302 182
8" 1022 1038 192 550 438.2 270 127.0 6.4 12-54 421 460 612 430
10" 1270 1292 239 675 539.8 324 165.1 6.4 12-67 491 600 1150 855
12" 1422 1445 287 760 619.1 381 184.2 6.4 12-73 555 600 1665 1315

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