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TRUNNION BALL VALVE

TRUNNION BALL VALVE

TRUNNION BALL VALVE details:

Part Material and Main parameters

 

Nominal diameter(in) NPS 2-56
Nominal pressure(Mpa) Class150-Class900



MATERIAL

NO PART NAME CARBON STEEL STAINESS STELL
Material of parts 1 Body ASTMA105 ASTMA182 304 ASTMA182 316 ASTMA182 304L ASTM A182 316L
2 Ball ASTMA105.ENP ASTMA182 304 ASTMA182 316 ASTMA182 304L ASTM A182 316L
3 Stud A193 B7M A320 B8 A320 B8M A320 B8 ASTM A182 B8M
4 Anti-fire packing Graphite
5 Seat PTFE/NYLON/PEEK/PPL
6 Support ring ASTM A105.ENP ASTMA182 304 ASTMA182 316 ASTMA182 304L ASTM A182 316L
7 O-ring VITON
8 Spring 17-7PH
9 O-ring VITON
10 Anti-fire packing SST+Graphite
11 Bonnet ASTMA105 ASTMA182 304 ASTMA182 316 ASTMA182 304L ASTM A182 316L
12 Anti-fire packing




13 Stem Combined parts Combined parts Combined parts Combined parts Combined parts
14 Flat key ANSI 1045 ANSI 1045 ANSI 1045 ANSI 1045 ANSI 1045
15 Thrust bearing PTFE
16 Sliding bearing Metal+PTFE Metal+PTFE Metal+PTFE Metal+PTFE Metal+PTFE
17 O-ring VITON
18 O-ring VITON
19 Anti-fire packing SST+Graphite
20 Seal gland ASTM A105.ENP ASTMA182 304 ASTMA182 316 ASTMA182 304L ASTM A182 316L
21 Socket head cap screw A193 B7M A320 B8 A320 B8M A320 B8 A320 B8M
22 Packing Graphite
23 Connection plate ASTMA105 ASTMA182 304 ASTMA182 316 ASTMA182 304L ASTM A182 316L
24 Socket head cap screw A193 B7M A320 B8 A320 B8M A320 B8 A320 B8M
25 Pin ANSI 1035 ANSI 1035 ANSI 1035 ANSI 1035 ANSI 1035
26 Thrust bearing PTFE
27 Lower cover ASTM A105.ENP ASTMA182 304 ASTMA182 316 ASTMA182 304L ASTM A182 316L
28 Stud A193 B7M A320 B8 A320 B8M A320 B8 A194-8M
29 Hexagon nut A194-2HM A194-8 A194-8M A194-8 A194-8M
30 Drainage valve
Combined parts Combined parts Combined parts Combined parts
31 Air release valve Combined parts Combined parts Combined parts Combined parts Combined parts
32 Sealant injection valve Combined parts Combined parts Combined parts Combined parts Combined parts
33 Check valve Combined parts Combined parts Combined parts Combined parts Combined parts
34 Hexagon nut A194 2HM A194-8 A194-8M A194-8 A194-8M
Applicalbe service conditions Applicable media Water steam,oil,gas,liquefied gas,natural gas,etc Nitric acidAcetic acid Acetic acid Strong Oxidizer Urea
Applicalbe temperature 120℃(PTFE).≤80℃(NYLON),≤250℃(PEEK), ≤250℃(PPL)
Design and manufacturing API 608,API6D
Face-to face dimensions ASME B16.10, API 6D
Type of connection Flange ASME B16.5/ASME B16.47 Bult welding ASME B16.25
Pressure test API598. API6D
Transmission mode Manual, worm and worm gear transmission, pneumatic, electric

 

Pressure rating Nominal Diameter d Flange Bult welding Raised face flange General Support board Weight(kg)
Class NPS DN L(RF) L(RTJ) L(BW) D D1 D2 D3 f b N-Φd
H H1 H H1 General Support board
150 2" 50 50 178 191 216 150 120.5 92 2 14.5 4-Φ19 93 88 19
3" 80 75 203 216 283 190 152.5 127 2 17.5 4-Φ19 118.5 117 28
4" 100 100 229 241 305 230 190.5 157 2 22.5 8-Φ19 143.5 137 50
6" 150 150 396 406 457 280 241.5 216 2 24 8-Φ22 208 178.5 160
8" 200 201 457 470 521 345 298.5 270 2 27 8-Φ22 248 222 248 235 270 284
10" 250 252 533 546 559 405 362 324 2 29 12-Φ25 294 265 294 288 415 436
12" 300 303 610 622 635 485 432 381 2 30.5 12-Φ25 344.5 308.5 345 330 660 693
14" 350 334 686 699 762 535 476 413 2 33.45 12-Φ29 377 334 377 360 890 935
16" 400 385 762 775 838 595 540 470 2 35 16-Φ29 418 375 418 400 1080 1134
18" 450 436 864 876 914 635 578 533 2 38.5 16-Φ32 463 410 463 435 1480 1554
20" 500 487 914 927 991 700 635 584 2 41.5 20-Φ32 502 458 502 484 1970 2069
24" 600 589 1067 1080 1143 815 749.5 692 2 46.5 20-Φ35 568 534 586 568 3000 3150
26" 650 633 1143 1245 870 806.5 749 2 68 24-Φ35 626 582 626 594 3612 3793
28" 700 684 1245 1346 927 864 800 2 71 28-Φ35 644 605 644 658 4402 4622
30" 750 735 1295 1387 984 914.5 857 2 75 28-Φ35 720 672 720 677 5112 5368
32" 800 779 1372 1524 1060 978 914 2 81 28-Φ41 742 704 742 746 6667 7000
36" 900 874 1524 1727 1168 1086 1022 2 90 32-Φ41 839 796 839 791 8627 9058
40" 1000 976 1753 1298 1200 1124 2 90 36-Φ41 913.5 866 913.5 863 12313 12929
42" 1050 1020 1855 1346 1257 1194 2 97 44-Φ41 943 881 943 937 14000 14700
48" 1200 1166 2134 1511 1422 1359 2 108 36-Φ41 1097 1016 1097 1066 21470 22544
56" 1400 1360 2489 1746 1651 1575 2 124 48-Φ48 1302 1186 1302 1253 33431 35103
300 2" 50 50 216 232 216 165 127 92 2 21 8-Φ19 93 88 22
3" 80 75 283 298 283 210 168.5 127 2 27 8-Φ22 118.5 117 38
4" 100 100 305 321 305 255 200 157 2 30.5 8-Φ22 143.5 137 60
6" 150 150 403 419 457 320 270 216 2 35 12-Φ22 208 178.5 180 189
8" 200 201 502 518 521 380 330 270 2 40 12-Φ25 248 222 248 235 295 310
10" 250 252 568 584 559 445 387.5 324 2 46.5 16-Φ29 29 265 294 288 450 473
12" 300 303 648 664 635 520 451 381 2 49.5 16-Φ32 344.5 308.5 345 330 700 735
14" 350 334 762 778 762 585 514.5 413 2 52.5 20-Φ32 377 334 377 360 1160 1218
16" 400 385 838 854 838 650 571.5 470 2 56 20-Φ35 423 380 423 345 1340 1407
18" 450 436 914 930 914 710 628.5 533 2 59 24-Φ35 463 410 463 431 1610 1691
20" 500 487 991 1010 991 775 686 584 2 62 24-Φ35 502 458 502 474 2200 2310
24" 600 589 1143 1165 1143 915 813 692 2 68.5 24-Φ41 592 549 592 561 3460 3633
26" 650 633 1245 1245 972 876.5 749 2 79 28-Φ45 633 590 633 601 4017 4218
28" 700 684 1346 1346 1035 940 800 2 86 28-Φ45 680 737 680 736 4974 5223
30" 750 735 1397 1397 1092 997 857 2 92 28-Φ48 730 682 730 684 5681 5965
32" 800 779 1524 1524 1150 1054 914 2 98 28-Φ51 765 720 765 716 6837 7179
36" 900 874 1727 1727 1270 1168 1022 2 105 32-Φ54 847 804 847 798 8700 9135
40" 1000 976 1956 1238 1156 1086 2 114 32-Φ45 921 877 921 971 12299 12914
42" 1050 1020 2083 1289 1206.5 1137 2 119 32-Φ45 936 900 936 890 14379 15098
48" 1200 1166 2170 1467 1372 1302 2 134 32-Φ51 1093 1052 1093 1040 21482 22556
56" 1400 1360 2743 1708 1600 1518 2 154 28-Φ60 1263 1216 1263 1203 34066 35769

 

Pressure rating Nominal Diameter d Flange Bult welding Raised face flange General Support board Weight(kg)
Class NPS DN L(RF) L(RTJ) L(BW) D D1 D2 D3 f b N-Φd
H H1 H H1 General Support board
600 2" 50 50 292 295 292 165 127 92 7 26 8-Φ19 38
3" 80 75 356 359 356 210 168.5 127 7 32 8-Φ22 65
4" 100 100 432 435 432 275 216 157 7 38.5 8-Φ25 118
6" 150 150 559 562 559 355 292 216 7 48 12-Φ29 224 208 224 208 250 263
8" 200 201 660 664 660 420 349 270 7 56 12-Φ32 272 248 272 248 430 452
10" 250 252 787 791 787 510 432 324 7 64 16-Φ35 318 303 318 303 680 714
12" 300 303 838 841 838 560 489 381 7 67 20-Φ35 355 341 355 341 985 1034
14" 350 334 889 892 889 605 527 413 7 70 20-Φ39 390 370 390 370 1287 1351
16" 400 385 991 994 991 685 603 470 7 77 20-Φ41 400 415 400 415 1640 1722
18" 450 436 1092 1095 1092 745 654 533 7 83 20-Φ44 485 460 485 460 2268 2381
20" 500 487 1194 1200 1194 815 724 584 7 89 24-Φ44 533 510 533 510 2830 2972
24" 600 589 1397 1407 1397 940 838 692 7 102 24-Φ51 616 595 616 595 4400 4620
26" 650 633 1448 1448 1016 914.5 749 7 108 28-Φ51 643.5 635 643.5 635 5455 5728
28" 700 684 1549 1549 1073 965 800 7 112 25-Φ54 665 692 665 692 7610 7991
30" 750 735 1651 1651 1130 1022 857 7 114 25-Φ54 753 690 753 690 8420 8841
32" 800 779 1778 1778 1194 1079.5 914 7 118 28-Φ54 768 804 768 804 9230 9692
36" 900 874 2083 2083 1314 1194 1022 7 124 28-Φ67 861 865 861 865 13000 13650
900 2" 50 50 368 371 368 215 165 124 95.25 7.92 38.5 8-Φ25 126.5 105 57
3" 80 75 681 384 381 240 190.5 156 123.83 7.92 38.5 8-Φ25 150 130 87
4" 100 100 457 460 457 290 235 181 149.23 7.92 45 8-Φ32 172.5 158 193
6" 150 150 610 613 610 380 317.5 241 211.12 7.92 56 12-Φ32 230 197 235 210 340 357
8" 200 201 737 740 737 470 393.5 308 269.88 7.92 64 12-Φ39 285 250 290 255 570 598.5
10" 250 252 838 841 838 545 470 362 323.85 7.92 70 16-Φ39 330 294 330 316 912 957.6
12" 300 303 965 968 965 610 533.5 419 381 7.92 79.5 20-Φ39 366 334 366 351 1325 1391
14" 350 322 1029 1038 1029 640 559 467 419.1 11.13 86 20-Φ42 415 368 425 376 1620 1701
16" 400 373 1130 1140 1130 705 616 524 469.9 11.13 89 20-Φ45 452 408 452 421 1990 2090
18" 450 423 1219 1232 1219 785 686 594 533.4 12.7 102 20-Φ51 501 461 501 463 2611 2742
20" 500 471 1321 1334 1321 855 749.5 648 584.2 12.7 108 20-Φ54 544 506 544 505 3880 4074
24" 600 570 1549 1568 1549 1040 901.5 772 692.15 15.88 140 20-Φ67 657 616 657 608 6296 6611
26" 650 617 1651 1651 1086 952.5 749 7 124 20-Φ73 700 635 700 625 7280 8050
28" 700 665 1753 1753 1168 1022 800 7 143 20-Φ79 727 685 727 673 9166 9624
30" 750 712 1880 1880 1232 1086 857 7 149 20-Φ79 760 722 760 706 11277 11841
32" 800 760 2032 2032 1314 1156 914 7 157 20-Φ86 795 755 795 734 12300 12915
36" 900 855 2286 2286 1461 1289 1022 7 172 20-Φ92 886 846 886 822 17500 18375

 

 

Pressure rating Nominal Diameter d Flange Bult welding Raised face flange General Support board Weight(kg)
Class NPS DN L(RF) L(RTJ) L(BW) D D1 D2 D3 f b N-Φd
H H1 H H1 General Support board
1500 2" 50 50 368 3271 368 215 165 124 95.25 7.92 38.5 8-Φ25 126.5 105 57
3" 80 75 470 473 470 265 203.2 168 136.53 7.92 48 8-Φ32 166 149 168
4" 100 100 546 549 546 310 241.3 194 161.93 7.92 54 8-Φ35 219 178 230
6" 150 144 705 711 705 395 317.5 248 211.14 9.53 83 12-Φ39 268 227 685
8" 200 192 832 841 832 485 393.7 318 269.88 11.13 92 12-Φ45 303 267 305 270 993 1043
10" 250 239 991 1000 991 585 482.6 371 323.85 11.13 108 12-Φ51 358 323 358 336 1781 1870
12" 300 287 1130 1146 1130 675 571.5 438 381 14.27 124 16-Φ54 414 381 414 395 2280 2394
14" 350 315 1257 1276 1257 750 635 489 419.1 15.88 134 16-Φ60 471 432 471 441 3000 3150
16" 400 360 1384 1407 1384 825 704.8 546 469.9 17.48 146.5 16-Φ67 498 453 498 456 3816 4007
18" 450 406 1537 1559 915 774.7 613 533.4 17.48 162 16-Φ73 570 530 570 535 6195 6505
20" 500 454 1664 1686 985 831.8 673 584.2 17.48 178 16-Φ79 611 569 611 561 9075 9529
2500 2" 50 42 451 454 451 235 171.4 133 101.6 7.92 51 8-Φ29 149 123 140
3" 80 62 578 584 578 305 228.6 168 127 9.53 67 8-Φ35 215 171 216
4" 100 87 673 683 673 355 273 203 157.18 11.13 76.5 8-Φ42 245 206 328
6" 150 131 914 927 914 485 368.3 279 228.6 12.7 108 8-Φ54 306 263 306 265 1030 1082
8" 200 179 1022 1038 1022 550 438.2 340 279.4 14.27 127 12-Φ54 361 330 361 336 1570 1649
10" 250 223 1270 1292 1270 675 539.8 425 342.9 17.48 165.1 12-Φ67 426 388 426 394 2550 2578
12" 300 265 1422 1445 1422 760 619.1 495 406.4 17.48 185 12-Φ74 479 440 479 446 3872 4066

Note: The weight value is only for flanged valve.

FLOAT BALL VALVE
FULL WELDED BALL VALVE
TRUNNION BALL VALVE
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