FLOATING BALL VALVE

BALL VALVE APPLICATION

MANUFACTURING STANDARDS
General Design API 6D
Face To Face ASME/ANSI B16.10
Flange End ASME/ANSI B16.5
ASME/ANSI B16.25
Fire Safe Design API 607
ASME/ANSI B16.34
API 6D & API 598

BLOW-OUT PROOF STEM FIRE-SAFE DESIGN

Blow-out proof design is adopted for the stem to GLT Ball Valve are constructed according to fire-safe
ensure that even if the pressure in the body cavity has design and have been fire tested to API 607 standard.
risen to abnormal levels, the stem will not be blown Resilient sealing materials has failure possibility when
out by the medium. The stem design includes a collar, subjected to high temperatures. As the resilient
with the sealing force greater as the medium pressure material are burned or damaged, the edge of the seat
is higher. holder comes into contact with the ball to form a metal
to metal sealing and minimize leakage.

ANTI-STATIC DEVICE OPERATING INDICATOR

stem head, the stem head and lever is so designed that

the valve opens with the lever in parallel to piping, and
when closed, with the lever perpendicular to piping.

1
 FLOATING BALL VALVE

STANDARD PARTS & MATERIAL

No. Parts Standard SS304/L SS316/L Low Temp Duplex
Body & A216-WCB CF8/CF3 CF8M/CF3M A352-LCB
1 A182-F51/F53
Cover A105/N A182-F304/L A182-F316/L A350-LF2
A105+ENP A182-F304 A182-F316 LF2+ENP
2 Ball A182-F51/F53
F304/F316 A182-F304L A182-F316L F304/F316
A182-F304 A182-F316 LF2+ENP
3 Stem A182-F6a A182-F51/F53
A182-F304L A182-F316L F304/F316
4 Seat PTFE / RTFE / Nylon
A182-F304 A182-F316 A352-LCB
5 Gland A105 A182-F51/F53
A182-F304L A182-F316L A350-LF2
6 O Ring Viton
7 Body Gasket Graphite
8 Stainless Steel
9 Stud A193-B7 193-B8 A193-B8M A320-L7 A193-B8M
10 Nut A194-2H A194-8 A194-8M A194-4 A194-8M

2
 CAST STEEL FLOATING BALL

CLASS 150# CLASS 300#

Size L Wt.
Port H
(In) RF RTJ (Kg)

1/2 108 ( 4.25) 119 ( 4.69) 59 ( 2.32) 3

3/4 117 ( 4.61) 130 ( 5.11) 63 ( 2.48) 4
1 127 ( 5.00) 140 ( 5.51) 75 ( 2.95) 5
1.1/2 165 ( 6.50) 178 ( 7.00) 95 ( 3.74) 7
2 178 ( 7.00) 191 ( 7.52) 107 ( 4.21) 10
2.1/2 190 ( 7.48) 203 ( 7.99) 142 ( 5.60) 15
3 203 ( 7.99) 216 ( 8.50) 152 ( 5.98) 19
4 229 ( 9.02) 242 ( 9.53) 178 ( 7.00) 33
6 394 (15.51) 407 (16.02) 272 (10.71) 93
Standard Fig. No. FA1C1

Size L Wt.
Port H
(In) RF RTJ (Kg)

1/2 140 ( 5.51) 151 ( 5.95) 59 ( 2.32) 3

3/4 152 ( 5.98) 165 ( 6.50) 63 ( 2.48) 5
1 165 ( 6.50) 178 ( 7.00) 75 ( 2.95) 6
1.1/2 190 ( 7.48) 203 ( 7.99) 95 ( 3.74) 11
2 216 ( 8.50) 232 ( 9.13) 107 ( 4.21) 15
2.1/2 241 ( 9.49) 257 (10.12) 142 ( 5.59) 24
3 283 (11.14) 299 (11.77) 152 ( 5.98) 30
4 305 (12.00) 321 (12.64) 178 ( 7.00) 55
6 403 (15.87) 419 (16.50) 272 (10.71) 118
Standard Fig. No. FA1C3 Unit : mm (inch)

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 FORGED STEEL FLOATING BALL

FULL BORE REDUCE BORE

Size L Wt. Size L Wt.

Port H Port H
(In) RF RTJ (Kg) (In) RF RTJ (Kg)

1/2 108 ( 4.25) 119 ( 4.69) 59 ( 2.32) 3 1/2 140 ( 5.51) 151 ( 5.94) 59 ( 2.32) 3
3/4 117 ( 4.61) 130 ( 5.12) 63 ( 2.48) 4 3/4 152 ( 5.98) 165 ( 6.50) 63 ( 2.48) 5
1 127 ( 5.00) 140 ( 5.51) 75 ( 2.95) 5 1 165 ( 6.50) 178 ( 7.00) 75 ( 2.95) 6
1.1/2 165 ( 6.50) 178 ( 7.00) 95 ( 3.74) 9 1.1/2 190 ( 7.48) 203 ( 7.99) 95 ( 3.74) 11
2 178 ( 7.00) 191 ( 7.52) 107 ( 4.21) 12 2 216 ( 8.50) 232 ( 9.13) 107 ( 4.21) 15
2.1/2 190 ( 7.48) 203 ( 7.99) 142 ( 5.59) 17 2.1/2 241 ( 9.49) 257 (10.12) 142 ( 5.59) 24
3 203 ( 7.99) 216 ( 8.50) 152 ( 5.98) 25 3 283 (11.14) 299 (11.77) 152 ( 5.98) 30
4 229 ( 9.01) 242 ( 9.53) 178 ( 7.00) 38 4 305 (12.00) 321 (12.64) 178 ( 7.00) 55
6 394 (15.51) 407 (16.02) 272 (10.71) 95 6 403 (15.87) 419 (16.50) 272 (10.71) 118
8 457 (17.99) 470 (18.50) 342 (13.46) 175 8
Unit : mm (inch) 502 (19.76) 518 (20.39) 342 (13.46) 200
1/2 x 3/8 108 (4.25) 119 ( 4.69) 57 ( 2.24) 2 1/2 x 3/8 140 ( 5.51) 151 ( 5.94) 57 ( 2.24) 3
3/4 x 1/2 117 ( 4.61) 130 ( 5.12) 61 ( 2.40) 3 3/4 x 1/2 152 ( 5.98) 165 ( 6.50) 60 ( 2.36) 4
1 x 3/4 127 ( 5.00) 140 ( 5.51) 71 ( 2.80) 4 1 x 3/4 165 ( 6.50) 178 ( 7.00) 71 ( 2.80) 5
1.1/2 x 1 165 ( 6.50) 178 ( 7.00) 89 ( 3.50) 7 1.1/2 x 1 190 ( 7.48) 203 ( 7.99) 89 ( 3.50) 9
2 x 1.1/2 178 ( 7.00) 192 ( 7.56) 102 ( 4.02) 10 2 x 1.1/2 216 ( 8.50) 232 ( 9.13) 102 ( 4.02) 12
3x2 203 ( 7.99) 216 ( 8.50) 139 ( 5.47) 20 3x2 283 (11.14) 299 (11.77) 135 ( 5.31) 24
4x3 229 ( 9.01) 242 ( 9.53) 162 ( 6.38) 30 4x3 305 (12.00) 321 (12.64) 165 ( 6.50) 40
6x4 394 (15.51) 407 (16.02) 250 ( 9.84) 70 6x4 403 (15.87) 419 (16.50) 250 ( 9.42) 88
8x6 457 (17.99) 470 (18.50) 317 (12.48) 135 8x6 502 (19.76) 518 (20.39) 319 (12.56) 162
Standard Fig. No. FA1F1 Standard Fig. No. FA1F3

Size L Wt.
Port H
(In) RF RTJ (Kg)

1/2 165 ( 6.50) 163 ( 6.42) 85 (3.35) 6

3/4 191 ( 7.52) 191 ( 7.52) 93 (3.66) 9
1 216 ( 8.50) 216 ( 8.50) 99 (3.90) 12
1.1/2 241( 9.48) 241( 9.48) 117 (4.61) 24
1/2 x 3/8 165 ( 6.50) 163 ( 6.42) 85 (3.35) 5
3/4 x 1/2 191 ( 7.52) 191 ( 7.52) 85 (3.35) 8
1 x 3/4 216 ( 8.50) 216 ( 8.50) 93 (3.66) 10
1.1/2 x 1 241 ( 9.48) 241 ( 9.48) 99 (3.90) 16
2 x 1.1/2 292 (11.50) 295 (11.61) 117 (4.61) 34
Standard Fig. No. FA1F6 Unit : mm (inch)

4
 TRUNNION BALL VALVE
MANUFACTURING STANDARDS
General Design API 6D
Face To Face ASME/ANSI B16.10
Flange End ASME/ANSI B16.5 & ANSI B16.47
ASME/ANSI B16.25
Fire Safe Design API 607
ASME/ANSI B16.34
API 6D & API 598

BLOW-OUT PROOF STEM

Stem seal integrity is achieved by the use of double
o-rings and graphite gasket. Blow-out proof stem
structure is provided standard with the stem

ANTI-STATIC DEVICE

EMERGENCY SEAL RESTORATION

GLT Trunnion ball valves are all designed and made

restore the sealing integrity in case of damages to the

during maintenance.

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 TRUNNION BALL VALVE

SPRING LOADED SEATS

Independent spring loaded seats are always in contact

the seat area creates a piston effect which forces the

FIRE-SAFE DESIGN
WITH SECONDARY METAL SEAT
GLT Ball Valves are constructed according to fire-safe
design and have been fire tested to API 607 and API
6FA standards. Resilient sealing materials has failure
possibility when subjected to high temperatures. As
the resilient material are burned or damaged, the
edge of the metal seat retainer preloaded by the seat
spring comes into contact with the ball to form a metal
to metal sealing.

BODY VENT & DRAIN

The body cavity may be vented and drain in both open
and close state.

6
 TRUNNION BALL VALVE

TRUNNION MOUNTED BALL

Trunnion mounted stem absorb the thrust from line

torque lower.

CAVITY PRESSURE SELF-RELIEF

In the event of an unusually high increase of
temperature, liquified gas or highly volated liquid
trapped within the body cavity may cause an abnormal
rise in the cavity pressure to exceeds the line pressure.
The medium itself would propel the seat and self-
relieves the pressure from the cavity into the valve
bore.

DOUBLE BLOCK AND BLEED FUNCTION

Ball seals shut off the flow line independently on the
upstream and downstream side of the ball. The valve
bore and the body cavity are isolated from each other
when the valve is fully opened or closed so that residue
and pressure within the body cavity may be disposed
through the drain plug/valve. This design prevents

valve interior.

7
 TRUNNION BALL VALVE

STANDARD PARTS & MATERIAL

No. Parts Standard SS304/L SS316/L Low Temp Duplex
A216 - WCB CF8/CF3 CF8M/CF3M A352-LCB
1 Body A182-F51/F3
A105/N A182-F304/L A182-F316/L A350-LF2
A216 - WCB CF8/CF3 CF8M/CF3M A352-LCB
2 Cover A182-F51/F3
A105/N A182-F304/L A182-F316/L A350-LF2
A105+ENP A182-F304 A182-F316 LF2+ENP
3 Ball A182-F51/F53
F304/F316 A182-F304L A182-F316L F304/F316
A182-F6a A182-F304 A182-F316 LF2+ENP
4 Stem A182-F51/F53
F304/F316 A182-F304L A182-F316L F304/F316

A105+ENP A182-F304 A182-F316 LF2+ENP

5 Seat Ring A182-F51/F53
F304/F316 A182-F304L A182-F316L F304/F316
6 Spring Inconel X750
7 Seat Insert PTFE / RTFE / Nylon / Devlon / PEEK
8 O Ring Viton
9 Body Gasket Graphite
A182-F304 A182-F316
10 Gland A105 A350-LF2 A182-F51/F53
A182-F304L A182-F316L
11 Bearing PTFE
12 Stud A193-B7 A193-B8 A193-B8 A320-L7 A193-B8M
13 Nut A194-2H A194-8 A194-8M A194-4 A194-8M
14 Stainless Steel
A182-F6a A182-F304 A182-F316 LF2+ENP
15 Trunnion A182-F51/F53
F304/F316 A182-F304L A182-F316L F304/F316
16 Gear Assembly
17 Vent Assembly
Sealant
18 Assembly

19 Plug Assembly

8
 CAST STEEL TRUNNION BALL

CLASS 150# CLASS 300#

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)

2 178 ( 7.01) 191 ( 7.52) 216 ( 8.50) 107 ( 4.21) 102 ( 4.02) 12
3 203 ( 7.99) 216 ( 8.50) 283 (11.14) 152 ( 5.98) 127 ( 5.00) 22
4 229 ( 9.02) 242 ( 9.53) 305 (12.01) 178 ( 7.00) 152 ( 5.98) 35
6 394 (15.51) 407 (16.02) 457 (17.99) 330 (12.99) 219 ( 8.62) 74
8 457 (17.99) 470 (18.50) 521 (20.51) 398 (15.67) 273 (10.75) 205
10 533 (20.98) 546 (21.50) 559 (22.01) 495 (19.49) 360 (14.17) 322
12 610 (24.02) 623 (24.53) 635 (25.00) 580 (22.83) 395 (15.55) 460
14 686 (27.01) 699 (27.52) 762 (30.00) 625 (24.61) 430 (16.93) 576
16 762 (30.00) 775 (30.51) 838 (32.99) 670 (26.38) 470 (18.50) 864
18 864 (34.02) 877 (34.53) 914 (35.98) 698 (27.48) 550 (21.65) 1280
20 914 (35.98) 927 (36.50) 991 (39.02) 840 (33.07) 580 (22.83) 1600
24 1067 (42.01) 1080 (42.52) 1143 (45.00) 1050 (41.34) 700 (27.56) 3540
Standard Fig. No. TA1C1

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)

2 216 ( 8.50) 232 ( 9.13) 216 ( 8.50) 107 ( 4.21) 102 ( 4.02) 15
3 283 (11.14) 299 (11.77) 283 (11.14) 152 ( 5.98) 127 ( 5.00) 30
4 305 (12.01) 321 (12.64) 305 (12.01) 178 ( 7.00) 152 ( 5.98) 55
6 403 (15.87) 419 (16.50) 403 (15.87) 330 (12.99) 219 ( 8.62) 118
8 502 (19.76) 518 (20.39) 502 (19.76) 398 (15.67) 273 (10.75) 255
10 568 (22.36) 584 (22.99) 568 (22.36) 495 (19.49) 360 (14.17) 370
12 648 (25.51) 664 (26.14) 648 (25.51) 580 (22.83) 395 (15.55) 533
14 762 (30.00) 778 (30.63) 762 (30.00) 625 (24.61) 430 (16.93) 640
16 838 (32.99) 854 (33.62) 838 (32.99) 670 (26.38) 470 (18.50) 1030
18 914 (35.98) 930 (36.61) 914 (35.98) 698 (27.48) 550 (21.65) 1542
20 991 (39.02) 1007 939.65) 991 (39.02) 840 (33.07) 580 (22.83) 2100
24 1143 (45.00) 1159 (45.62) 1143 (45.00) 1050 (41.34) 700 (27.56) 4200

Standard Fig. No. TA1C3 Unit : mm (inch)

9
 CAST STEEL TRUNNION BALL

CLASS 600# CLASS 900#

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)

2 292 (11.50) 295 (11.61) 292 (11.50) 114 ( 4.49) 108 ( 4.25) 35
3 356 (14.02) 359 (14.13) 356 (14.02) 197 ( 7.76) 133 ( 5.28) 55
4 432 (17.01) 435 (17.13) 432 (17.01) 235 ( 9.25) 159 ( 6.26) 102
6 559 (22.01) 562 (22.13) 559 (22.01) 300 (12.18) 250 ( 9.84) 232
8 660 (25.98) 664 (26.14) 660 (25.98) 374 (14.72) 294 (11.57) 390
10 787 (30.98) 791 (31.14) 787 (30.98) 445 (17.52) 395 (15.55) 710
12 838 (32.99) 841 (33.11) 838 (32.99) 512 (20.16) 445 (17.52) 960
14 889 (35.00) 892 (35.11) 889 (35.00) 550 (21.65) 500 (19.69) 1700
16 991 (39.02) 994 (39.13) 991 (39.02) 615 (24.21) 530 (20.87) 1970
18 1092 (42.99) 1095 (43.11) 1092 (42.99) 700 (27.56) 580 (22.83) 2530
20 1194 (47.01) 1197 (47.13) 1200 (47.24) 810 (31.89) 660 (25.98) 3150
24 1397 (55.00) 1400 (55.11) 1407 (55.39) 1010 (41.02) 800 (31.50) 5800

Standard Fig. No. TA1C6

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)

2 368 (14.49) 371 (14.61) 368 (14.49) 217 ( 8.54) 126 ( 4.96) 50
3 381 (15.00) 384 (15.12) 381 (15.00) 259 (10.20) 191 ( 7.52) 80
4 457 (17.99) 460 (18.11) 457 (17.99) 297 (11.69) 216 ( 8.50) 125
6 610 (24.02) 613 (24.13) 610 (24.02) 360 (14.17) 270 (10.63) 270
8 737 (29.02) 740 (29.13) 737 (29.02) 394 (15.51) 322 (12.68) 310
10 838 (32.99) 841 (33.11) 838 (32.99) 502 (19.76) 420 (16.54) 550
12 965 (37.99) 968 (38.11) 965 (37.99) 572 (22.52) 470 (18.50) 1250
14 1029 (40.51) 1038 (40.87) 1029 (40.51) 675 (26.57) 510 (20.08) 1530
16 1130 (44.49) 1146 (45.12) 1130 (44.49) 831 (32.72) 670 (26.38) 2150
Standard Fig. No. TA1C9 Unit : mm (inch)

10
 FORGED STEEL TRUNNION BALL

LEVER OPERATED GEAR OPERATED

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)

2 178 ( 7.00) 191 ( 7.52) 216 ( 8.50) 105 ( 4.13) 100 ( 3.94) 28
3 203 ( 7.99) 216 ( 8.50) 283 (11.14) 155 ( 6.10) 125 ( 4.92) 53
4 229 ( 9.01) 242 ( 9.53) 305 (12.01) 200 ( 7.87) 160 ( 6.30) 90
6 394 (15.51) 407 (16.02) 457 (17.99) 250 ( 9.84) 185 ( 7.28) 163
8 457 (17.99) 470 (18.50) 521 (20.51) 278 (10.94) 222 ( 8.74) 250
10 533 (20.98) 546 (21.50) 559 (22.01) 323 (12.71) 280 (11.02) 385
12 610 (24.01) 623 (24.52) 635 (25.00) 340 (13.39) 303 (11.93) 562
14 686 (27.00) 699 (27.52) 762 (30.00) 375 ( 14.76) 330 (12.99) 765
16 762 (30.00) 775 (30.51) 838 (32.99) 410 (16.14) 355 (13.98) 1030
18 864 (34.01) 877 (34.53) 914 (35.98) 440 (17.32) 390 (15.35) 1218
20 914 (35.98) 927 (36.50) 991 (39.02) 495 (19.49) 430 (16.93) 1798
24 1067 (42.00) 1080 (42.52) 1143 (45.00) 585 (23.03) 520 (20.47) 3097
2 x 1.1/2 178 ( 7.00) 191 ( 7.52) 216 ( 8.50) 95 ( 3.74) 100 ( 3.94) 26
3x2 203 ( 7.99) 216 ( 8.50) 283 (11.14) 105 ( 4.13) 100 ( 3.94) 31
4x3 229 ( 9.01) 242 ( 9.53) 305 (12.01) 155 ( 6.10) 125 ( 4.92) 63
6x4 394 (15.51) 407 (16.02) 457 (17.99) 200 ( 7.87) 160 ( 6.30) 102
8x6 457 (17.99) 470 (18.50) 521 (20.51) 250 ( 9.84) 185 ( 7.28) 188
10 x 8 533 (20.98) 546 (21.50) 559 (22.01) 278 (10.94) 222 ( 8.74) 290
12 x 10 610 (24.01) 623 (24.52) 635 (25.00) 323 (12.71) 280 (11.02) 465
14 x 12 686 (27.00) 699 (27.52) 762 (30.00) 340 (13.39) 303 (11.93) 622
16 x 14 762 (30.00) 775 (30.51) 838 (32.99) 375 (14.76) 330 (12.99) 830
18 x 16 864 (34.01) 877 (34.53) 914 (35.98) 410 (16.14) 355 (13.98) 1080
20 x 18 914 (35.98) 927 (36.50) 991 (39.02) 440 (17.32) 390 (15.35) 1298
24 x 20 1067 (42.00) 1080 (42.52) 1143 (45.00) 495 (19.49) 430 (16.93) 2048

Standard Fig. No. TA1F1 Unit : mm (inch)

11
FORGED STEEL TRUNNION BALL

LEVER OPERATED GEAR OPERATED

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)

2 216 ( 8.50) 232 ( 9.13) 216 ( 8.50) 105 ( 4.13) 100 ( 3.94) 29
3 283 (11.14) 299 (11.77) 283 (11.14) 155 ( 6.10) 125 ( 4.92) 57
4 305 (12.00) 321 (12.64) 305 (12.00) 200 ( 7.87) 160 ( 6.30) 95
6 403 (15.87) 419 (16.50) 457 (17.99) 250 ( 9.84) 203 ( 7.99) 185
8 502 (19.76) 518 (20.39) 521 (20.51) 278 (10.94) 232 ( 9.13) 287
10 568 (22.36) 584 (22.99) 559 (22.01) 333 (13.11) 298 (11.73) 507
12 648 (25.51) 664 (26.14) 635 (25.00) 360 (14.17) 333 (13.11) 740
14 762 (30.00) 778 (30.63) 762 (30.00) 395 (15.55) 350 (13.78) 1038
16 838 (15.08) 854 (33.62) 838 (15.08) 433 (17.05) 398 (15.67) 1428
18 914 (35.98) 930 (36.61) 914 (35.98) 460 (18.11) 410 (16.14) 1602
20 991 (39.02) 1007 (39.64) 991 (39.02) 505 (19.88) 470 (18.50) 2207
24 1143 (45.00) 1159 (45.63) 1143 (45.00) 590 (23.23) 550 (21.65) 3470
2 x 1.1/2 216 ( 8.50) 232 ( 9.13) 216 ( 8.50) 95 ( 3.74) 100 ( 3.94) 27
3x2 283 (11.14) 299 (11.77) 283 (11.14) 105 ( 4.13) 100 ( 3.94) 34
4x3 305 (12.00) 321 (12.64) 305 (12.00) 155 ( 6.10) 125 ( 4.92) 65
6x4 403 (15.87) 419 (16.50) 457 (17.99) 200 ( 7.87) 160 ( 6.30) 118
8x6 502 (19.76) 518 (20.39) 521 (20.51) 250 ( 9.84) 203 ( 7.99) 222
10 x 8 568 (22.36) 584 (22.99) 559 (22.01) 278 (10.94) 232 ( 9.13) 297
12 x 10 648 (25.51) 664 (26.14) 635 (25.00) 333 (13.11) 298 (11.73) 597
14 x 12 762 (30.00) 778 (30.63) 762 (30.00) 360 (14.17) 333 (13.11) 820
16 x 14 838 (15.08) 854 (33.62) 838 (15.08) 395 (15.55) 350 (13.78) 1130
18 x 16 914 (35.98) 930 (36.61) 914 (35.98) 433 (17.05) 398 (15.67) 1598
20 x 18 991 (39.02) 1007 (39.64) 991 (39.02) 460 (18.11) 410 (16.14) 1797
24 x 20 1143 (45.00) 1159 (45.63) 1143 (45.00) 505 (19.88) 470 (18.50) 2667

Standard Fig. No. TA1F3 Unit : mm (inch)

12
 FORGED STEEL TRUNNION BALL

LEVER OPERATED GEAR OPERATED

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)
2 292 (11.50) 295 (11.61) 292 (11.50) 105 ( 4.13) 100 ( 3.94) 33
3 356 (14.02) 359 (14.13) 356 (14.02) 165 ( 6.50) 165 ( 6.50) 64
4 432 (17.00) 435 (17.13) 432 (17.01) 210 ( 8.27) 210 ( 8.27) 114
6 559 (22.00) 562 (22.13) 559 (22.01) 253 ( 9.96) 253 ( 9.96) 255
8 660 (25.98) 664 (26.14) 660 (25.98) 290 (11.42) 290 (11.42) 487
10 787 (30.98) 791 (31.14) 787 (30.98) 333 (13.11) 333 (13.11) 760
12 838 (32.99) 841 (33.11) 838 (32.99) 380 (14.96) 380 (14.96) 1070
14 889 (35.00) 892 (35.11) 889 (35.00) 395 (15.55) 395 (15.55) 1085
16 991 (39.02) 994 (39.13) 991 (39.02) 433 (17.05) 433 (17.04) 1527
18 1092 (42.99) 1095 (43.11) 1092 (42.99) 470 (18.50) 470 (18.50) 2097
20 1194 (47.00) 1197 (47.13) 1200 (47.24) 505 (19.88) 505 (19.88) 2640
24 1397 (55.00) 1400 (55.11) 1407 (55.39) 595 (23.43) 595 (23.43) 4740
2 x 1.1/2 292 (11.50) 295 (11.61) 292 (11.50) 95 ( 3.74) 100 ( 3.94) 30
3x2 356 (14.02) 359 (14.13) 356 (14.02) 105 ( 4.13) 100 ( 3.94) 40
4x3 432 (17.00) 435 (17.13) 432 (17.01) 165 ( 6.50) 130 ( 5.12) 80
6x4 559 (22.00) 562 (22.13) 559 (22.01) 210 ( 8.27) 162 ( 6.38) 153
8x6 660 (25.98) 664 (26.14) 660 (25.98) 253 ( 9.96) 203 ( 7.99) 290
10 x 8 787 (30.98) 791 (31.14) 787 (30.98) 290 (11.42) 257 (10.12) 547
12 x 10 838 (32.99) 841 (33.11) 838 (32.99) 333 (13.11) 310 (12.20) 810
14 x 12 889 (35.00) 892 (35.11) 889 (35.00) 380 (14.96) 350 (13.78) 1140
16 x 14 991 (39.02) 994 (39.13) 991 (39.02) 395 (15.55) 360 (14.17) 1308
18 x 16 1092 (42.99) 1095 (43.11) 1092 (42.99) 433 (17.05) 413 (16.26) 1682
20 x 18 1194 (47.00) 1197 (47.13) 1200 (47.24) 470 (18.50) 430 (16.93) 2377
24 x 20 1397 (55.00) 1400 (55.11) 1407 (55.39) 505 (19.88) 490 (19.29) 3250

Standard Fig. No. TA1F6 Unit : mm (inch)

13
FORGED STEEL TRUNNION BALL

LEVER OPERATED GEAR OPERATED

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)
2 368 (14.49) 371 (14.61) 368 (14.49) 105 ( 4.13) 105 ( 4.13) 50
3 381 (15.00) 384 (15.12) 381 (15.00) 165 ( 6.50) 130 ( 5.12) 76
4 457 (17.99) 460 (18.11) 457 (17.99) 210 ( 8.27) 167 ( 6.57) 150
6 610 (24.02) 613 (24.13) 610 (24.02) 260 (10.24) 210 ( 8.27) 367
8 737 (29.02) 740 (29.13) 737 (29.02) 295 (11.61) 266 (10.47) 600
10 838 (32.99) 841 (33.11) 838 (32.99) 345 (13.58) 330 (12.99) 1027
12 965 (37.99) 968 (38.11) 965 (37.99) 390 (15.35) 380 (14.96) 1558
14 1029 (40.51) 1038 (40.87) 1029 (40.51) 400 (15.75) 390 (15.35) 1477
16 1130 (44.49) 1146 (45.12) 1130 (44.49) 440 (17.32) 435 (17.13) 2157
2 x 1.1/2 368 (14.49) 371 (14.61) 368 (14.49) 95 ( 3.74) 105 ( 4.13) 40
3x2 381 (15.00) 384 (15.12) 381 (15.00) 105 ( 4.13) 105 ( 4.13) 53
4x3 457 (17.99) 460 (18.11) 457 (17.99) 165 ( 6.50) 130 ( 5.12) 97
6x4 610 (24.02) 613 (24.13) 610 (24.02) 210 ( 8.27) 167 ( 6.57) 210
8x6 737 (29.02) 740 (29.13) 737 (29.02) 260 (10.24) 210 ( 8.27) 447
10 x 8 838 (32.99) 841 (33.11) 838 (32.99) 295 (11.61) 266 (10.47) 700
12 x 10 965 (37.99) 968 (38.11) 965 (37.99) 345 (13.58) 330 (12.99) 1148
14 x 12 1029 (40.51) 1038 (40.87) 1029 (40.51) 390 (15.35) 380 (14.96) 1643
16 x 14 1130 (44.49) 1146 (45.12) 1130 (44.49) 400 (15.75) 390 (15.35) 1717
Standard Fig. No. TA1F9 Unit : mm (inch)

14
 FORGED STEEL TRUNNION BALL

LEVER OPERATED GEAR OPERATED

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)
2 368 (15.67) 371 (14.61) 368 (15.67) 105 ( 4.13) 105 ( 4.13) 53
3 470 (18.50) 473 (18.62) 470 (18.50) 165 ( 6.50) 130 ( 5.12) 98
4 546 (21.50) 549 (21.61) 546 (21.50) 215 ( 8.46) 167 ( 6.57) 200
6 705 (27.76) 711 (27.99) 705 (27.76) 260 (10.23) 230 ( 9.06) 485
8 832 (32.76) 842 (33.15) 832 (32.76) 300 (11.81) 285 (11.22) 827
10 991 (39.02) 1000 (39.37) 991 (39.02) 365 (14.37) 350 (13.78) 1507
12 1130 (44.49) 1146 (45.12) 1130 (44.49) 420 (16.54) 423 (16.65) 2272
14 1257 (49.49) 1276 (50.24) 1257 (49.49) 440 (17.32) 430 (16.93) 2880
16 1384 (54.49) 1407 (55.40) 1384 (54.49) 480 (18.90) 500 (19.69) 4120
2 x 1.1/2 368 (15.67) 371 (14.61) 368 (15.67) 95 ( 3.74) 105 ( 4.13) 45
3x2 470 (18.50) 473 (18.62) 470 (18.50) 105 ( 4.13) 105 ( 4.13) 66
4x3 546 (21.50) 549 (21.61) 546 (21.50) 165 ( 6.50) 130 ( 5.12) 126
6x4 705 (27.76) 711 (27.99) 705 (27.76) 215 ( 8.46) 167 ( 6.57) 290
8x6 832 (32.76) 842 (33.15) 832 (32.76) 260 (10.23) 230 ( 9.06) 575
10 x 8 991 (39.02) 1000 (39.37) 991 (39.02) 300 (11.81) 285 (11.22) 1032
12 x 10 1130 (44.49) 1146 (45.12) 1130 (44.49) 365 (14.37) 350 (13.78) 1767
14 x 12 1257 (49.49) 1276 (50.24) 1257 (49.49) 420 (16.54) 423 (16.65) 2537
16 x 14 1257 (49.49) 1407 (55.40) 1257 (49.49) 440 (17.32) 430 (16.93) 3280 Standard Fig. No. TA1F15
2 451 (17.76) 454 (17.87) 451 (17.76) 160 ( 6.30) 110 ( 4.33) 118
3 578 (22.76) 584 (22.99) 578 (22.76) 181 ( 7.13) 140 ( 5.51) 218
4 673 (26.50) 683 (26.89) 673 (26.50) 200 ( 7.87) 250 ( 9.84) 362
6 914 (35.98) 927 (36.50) 914 (35.98) 235 ( 9.25) 290 (11.42) 750
8 1022 (40.24) 1038 (40.87) 1022 (40.24) 393 (15.47) 385 (15.16) 1970
10 1270 (50.00) 1292 (50.87) 1270 (50.00) 465 (18.31) 435 (17.13) 2990
12 1422 (55.98) 1445 (56.89) 1422 (55.98) 521 (20.51) 500 (19.69) 4130
2 x 1.1/2 451 (17.76) 454 (17.87) 451 (17.76) 140 ( 5.51) 100 ( 3.94) 86
3x2 578 (22.76) 584 (22.99) 578 (22.76) 160 ( 6.30) 100 ( 3.94) 152
4x3 673 (26.50) 683 (26.89) 673 (26.50) 181 ( 7.13) 140 ( 5.51) 282
6x4 914 (35.98) 927 (36.50) 914 (35.98) 200 ( 7.87) 250 ( 9.84) 570
8x6 1022 (40.24) 1038 (40.87) 1022 (40.24) 235 ( 9.25) 290 (11.42) 990
10 x 8 1270 (50.00) 1292 (50.87) 1270 (50.00) 393 (15.47) 385 (15.16) 2480
12 x 10 1422 (55.98) 1445 (56.89) 1422 (55.98) 465 (18.31) 435 (17.13) 3500 Standard Fig. No. TA1F25
Unit : mm (inch)

15
 FULLY WELDED BALL VALVE

STANDARD PARTS & MATERIAL

Stainless
No. Parts Standard Low Temp Service
Steel
1 Body A105/N A350-LF2 A182-F316/L
2 Cover A105/N A350-LF2 A182-F316/L
A182-F304 A182-F304
3 Ball A105+ENP A350-LF2+ENP A182-F316/L
A182-F316 A182-F316
A182-F304 A182-F304
4 Seat Ring A105+ENP A350-LF2+ENP A182-F316/L
A182-F316 A182-F316
5 Seat Insert RTFE/Nylon/PEEK/Viton AED
6 O-Ring NBR/HNBR/Viton AED
A182-F304 A182-F304
7 Stem A182-F6a A350-LF2+ENP A182-F316/L
A182-F316 A182-F316
8 Assembly
9 Spring Inconel X750
10 Alignment Pin Stainless Steel
11 Bleed Assembly
12 Stem Bearing SS+PTFE
13 Bolt A193-B7 A320-L7 A193-B8M
14 Gland Gasket Graphite
15 Gland Cap A105 A350-LF2 A182-F316/L
A182-F304 A182-F304
16 Trunnion Support A105+ENP A350-LF2+ENP A182-F316/L
A182-F316 A182-F316
17 O-Ring NBR/HNBR/Viton AED
18 Top Flange A105 A350-LF2 A182-F316/L
19 Stem Bearing SS+PTFE
20 Stainless Steel

16
 FULLY WELDED BALL
Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)

2 178 ( 7.00) 191 ( 7.52) 216 ( 8.50) 118 ( 4.65) 93 ( 3.66) 27

3 203 ( 7.99) 216 ( 8.50) 283 (11.14) 133 ( 5.24) 108 ( 4.25) 45
4 229 ( 9.01) 241 ( 9.49) 305 (12.01) 210 ( 8.27) 128 ( 5.04) 69
6 394 (15.51) 406 (15.98) 457 (17.99) 245 ( 9.65) 231 ( 9.09) 170
8 457 (17.99) 470 (18.50) 521 (20.51) 288 (11.34) 277 (10.91) 270
10 533 (20.98) 548 (21.57) 559 (22.01) 331 (13.03) 310 (12.20) 354
12 610 (24.01) 622 (24.49) 635 (25.00) 368 (14.49) 344 (13.54) 610
14 686 (27.00) 699 (27.52) 762 (30.00) 393 (15.47) 370 (14.57) 925
16 762 (30.00) 775 (30.51) 838 (32.99) 437 (17.20) 415 (16.34) 1206
18 864 (34.01) 878 (34.57) 914 (35.98) 470 (18.50) 453 (17.83) 1540
20 914 (35.98) 927 (36.50) 991 (39.02) 515 (20.28) 491 (19.33) 1832
24 1067 (42.00) 1080 (42.52) 1143 (45.00) 605 (23.82) 598 (23.54) 2970

Standard Fig. No. WTA1F1

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)

2 216 ( 8.50) 232 ( 9.13) 216 ( 8.50) 118 ( 4.65) 93 ( 3.66) 28

3 283 (11.14) 298 (11.73) 283 (11.14) 133 ( 5.24) 113 ( 4.45) 55
4 305 (12.00) 321 (12.64) 305 (12.00) 225 ( 8.86) 130 ( 5.12) 78
6 403 (15.87) 419 (16.50) 457 (17.99) 245 ( 9.65) 231 ( 9.09) 178
8 502 (19.76) 518 (20.39) 521 (20.51) 288 (11.34) 277 (10.91) 293
10 568 (22.36) 584 (22.99) 559 (22.01) 331 (13.03) 310 (12.20) 392
12 648 (25.51) 664 (26.14) 635 (25.00) 368 (14.49) 344 (13.54) 660
14 762 (30.00) 778 (30.63) 762 (30.00) 393 (15.47) 370 (14.57) 990
16 838 (15.08) 854 (33.62) 838 (15.08) 437 (17.20) 415 (16.34) 1286
18 914 (35.98) 930 (36.61) 914 (35.98) 470 (18.50) 453 (17.83) 1640
20 991 (39.02) 1010 (39.76) 991 (39.02) 515 (20.28) 491 (19.33) 1928
24 1143 (45.00) 1165 (45.87) 1143 (45.00) 605 (23.82) 598 (23.54) 3060

Standard Fig. No. WTA1F3

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)

2 292 (11.50) 295 (11.61) 292 (11.50) 125 ( 4.92) 93 ( 3.66) 31

3 356 (14.02) 359 (14.13) 356 (14.02) 148 ( 5.83) 113 ( 4.45) 78
4 432 (17.00) 435 (17.13) 432 (17.00) 200 ( 7.87) 130 ( 5.12) 100
6 559 (22.00) 562 (22.13) 559 (22.00) 249 ( 9.80) 237 ( 9.33) 208
8 660 (25.98) 664 (26.14) 660 (25.98) 297 (11.69) 277 (10.91) 378
10 787 (30.98) 791 (31.14) 787 (30.98) 337 (13.27) 314 (12.36) 560
12 838 (32.99) 841 (33.11) 838 (32.99) 378 (14.88) 355 (13.98) 824
14 889 (35.00) 892 (35.12) 889 (35.00) 400 (15.75) 381 (15.00) 1080
16 991 (39.02) 994 (39.13) 991 (39.02) 448 (17.64) 427 (16.82) 1714
18 1092 (42.99) 1095 (43.11) 1092 (42.99) 492 (19.37) 460 (18.11) 2120
20 1194 (47.00) 1200 (47.24) 1194 (47.00) 538 (21.18) 500 (19.69) 2664
24 1397 (55.00) 1407 (55.39) 1397 (55.00) 615 (24.21) 615 (24.21) 4092

Standard Fig. No. WTA1F6 Unit : mm (inch)

17
 FULLY WELDED BALL
Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)

2 368 (14.49) 371 (14.61) 368 (14.49) 135 ( 5.31) 102 ( 4.02) 63
3 381 (15.00) 384 (15.12) 381 (15.00) 148 ( 5.83) 113 ( 4.45) 83
4 457 (17.99) 460 (18.11) 457 (17.99) 225 ( 8.86) 130 ( 5.12) 157
6 610 (24.02) 613 (24.13) 610 (24.02) 255 (10.04) 288 (11.34) 286
8 737 (29.02) 740 (29.13) 737 (29.02) 295 (11.61) 333 (13.11) 440
10 838 (32.99) 841 (33.11) 838 (32.99) 357 (14.06) 376 (14.80) 720
12 965 (37.99) 968 (38.11) 965 (37.99) 386 (15.20) 419 (16.50) 990
14 1029 (40.51) 1038 (40.87) 1029 (40.51) 420 (16.54) 453 (17.83) 1220
16 1130 (44.49) 1140 (44.88) 1130 (44.49) 471 (18.54) 487 (19.17) 1610
18 1219 (47.99) 1232 (48.50) 1219 (47.99) 509 (20.04) 524 (20.63) 2600
20 1321 (52.01) 1334 (52.52) 1321 (52.01) 547 (21.54) 565 (22.24) 3480
24 1549 (60.98) 1568 (61.73) 1549 (60.98) 644 (25.35) 670 (26.38) 5230

Standard Fig. No. WTA1F9

Size L Wt.
Port H1 H2
(In) RF RTJ BW (Kg)

2 368 (15.67) 371 (14.61) 368 (15.67) 135 ( 5.31) 102 ( 4.02) 99
3 470 (18.50) 473 (18.62) 470 (18.50) 158 ( 6.22) 125 ( 4.92) 115
4 546 (21.50) 549 (21.61) 546 (21.50) 203 ( 8.23) 152 ( 5.98) 180
6 705 (27.76) 711 (27.99) 705 (27.76) 300 (11.81) 333 (13.11) 400
8 832 (32.76) 841 (33.11) 832 (32.76) 350 (13.78) 388 (15.28) 735
10 991 (39.02) 1000 (39.37) 991 (39.02) 427 (16.81) 446 (17.56) 1120
12 1130 (44.49) 1146 (45.12) 1130 (44.49) 470 (18.50) 503 (19.80) 1550
14 1257 (49.49) 1276 (50.24) 1257 (49.49) 522 (20.55) 569 (22.40) 1915
16 1384 (54.49) 1407 (55.39) 1384 (54.49) 598 (23.43) 629 (24.76) 2350
18 1537 (60.51) 1559 (61.38) 1537 (60.51) 650 (25.59) 680 (26.77) 3300
20 1664 (65.51) 1686 (66.38) 1664 (65.51) 692 (27.24) 725 (28.54) 4455
24 1943 (76.50) 1972 (77.64) 1943 (76.50) 817 (32.16) 858 (33.78) 6660
Standard Fig. No. WTA1F15 Unit : mm (inch)

18
 BALL VALVE TECHNICAL DATA
BALL valve pRESSURE TEMPERATURE RANGE

BALL valve TORQUE DATA

trunnion BALL VALVE FLOATING BALL VALVE
CLASS CLASS
Size
(In) 150 300 600 900 1500 2500 150 300 600 900 1500
(N.m) (N.m) (N.m) (N.m) (N.m) (N.m) (N.m) (N.m) (N.m) (N.m) (N.m)
1/2 - - - - - - 12 17 30 38 51
3/4 - - - - - - 14 23 38 56 71
1 - - - - - - 27 48 66 98 130
1.1/2 - - - - - - 55 89 120 189 238
2 42 80 115 150 468 790 75 100 160 240 350
2.1/2 - - - - - - 125 141 233 390 550
3 140 220 334 440 810 1390 162 216 308 610 980
4 220 360 460 830 1500 3520 234 476 635 - -
6 380 680 1000 1880 3750 5160 804 1338 1944 - -
8 629 1180 2000 3600 5501 7235 1410 3100 - - -
10 1200 2120 3580 5281 7561 11218 - - - - -
12 1654 2489 5391 7381 9801 15187 - - - - -
14 2793 4217 6521 8825 17520 - - - - - -
16 3755 5639 8689 11738 28882 - - - - - -
18 5089 8244 13348 18453 37822 - - - - - -
20 6406 11025 18499 25973 48665 - - - - - -
24 12296 19398 30888 42379 69810 - - - - - -
26 13998 22857 34540 - - - - - - - -
28 15698 26379 38191 - - - - - - - -
30 17402 29945 41810 - - - - - - - -
36 22939 36160 51528 - - -

19
 SMALL BALL SERIES
1 PC SERIES BALL VALVE

MANUFACTURING STANDARDS
General Design ASME B16.34 / API 608
Cast steel 1PC body
Features Reduced port
Teflon seats
Blow-out proof stem

Locking handle
Fire Safe Design API 607 / API 6FA
2000PSI Working
Pressure
Threaded NPT to ASME
B1.20.1

STANDARD PARTS & MATERIAL

Carbon Steel Stainless Steel
No. Parts
1FA2C20-T 1FA28M20-T
1 Body A216 WCB A351 CF8M
2 Ball A351 CF8M
3 Seat PTFE/TFM 1600
4 Stem SS 316
5 Stem Seal PTFE

End to Center to Length of

Size Bore Weight
Port End Lever Handle
(In) Size (kgs)
(L) (H) (mm)
1/4 9.2 (0.36) 58.5 (2.30) 46 (1.81) 98 98
3/8 9.2 (0.36) 58.5 (2.30) 46 (1.81) 98 98
1/2 9.2 (0.36) 66.0 (2.60) 54 (2.13) 102 102
3/4 12.5 (0.49) 70.0 (2.76) 56 (2.20) 102 102
1 15.5 (0.61) 80.0 (3.15) 63 (2.48) 102 102
1.1/4 20.0 (0.79) 95.0 (3.74) 67 (2.64) 104 104
1.1/2 25.0 (0.98) 101.0 (3.98) 69 (2.72) 156 156
2 32.0 (1.26) 114.0 (4.49) 77 (3.03) 156 156
Unit : mm (inch)

20
 SMALL BALL SERIES
2 PCS SERIES BALL VALVE

MANUFACTURING STANDARDS
General Design ASME B16.34 / API 608
Cast steel 2PC body
Features Full port upto 1.1/2”
DELRIN seats
Blow-out proof stem

Locking handle
Fire Safe Design API 607 / API 6FA
3600PSI Working
Pressure
Threaded NPT to ASME
B1.20.1

STANDARD PARTS & MATERIAL

Carbon Steel Stainless Steel
No. Parts
2FA1C36-T 2FA18M36-T
1 Body A216 WCB A351 CF8M
2 Ball SS 316
3 Seat DELRIN
4 Stem SS 316
5 Stem Seal DELRIN

End to Center to Length of

Size Bore
Port End Lever Handle
(In) Size
(L) (H) (mm)
1/4 6.4 (0.25) 76.2 (3.00) 60.4 (2.38) 125
1/2 12.7 (0.50) 101.6 (4.00) 60.4 (2.38) 125
3/4 19.1 (0.75) 108.0 (4.25) 70.8 (2.79) 146
1 19.1 (0.75) 108.0 (4.25) 70.8 (2.79) 146
1.1/2 38.1 (1.50) 134.4 (5.29) 110.7 (4.36) 349
2 38.1 (1.50) 158.7 (6.25) 110.7 (4.36) 349
Unit : mm (inch)

21
 SMALL BALL SERIES
2 PCS SERIES BALL VALVE

MANUFACTURING STANDARDS
General Design ASME B16.34 / API 608
Cast steel 2PC body
Features Full port upto 1.1/2”
PEEK seats,
Blow-out proof stem

Locking handle
Fire Safe Design API 607 / API 6FA
6000PSI Working
Pressure
Threaded NPT to ASME
B1.20.1

STANDARD PARTS & MATERIAL

Carbon Steel Stainless Steel
No. Parts
2FA1C60-T 2FA18M69-T
1 Body A216 WCB A351 CF8M
2 Ball SS 316
3 Seat PEEK
4 Stem SS 316
5 Stem Seal PEEK

End to Center to Length of

Size Bore
Port End Lever Handle
(In) Size
(L) (H) (mm)
1/4 6.4 (0.25) 76.2 (3.00) 60.4 (2.38) 125
1/2 12.7 (0.50) 101.6 (4.00) 60.4 (2.38) 125
3/4 19.1 (0.75) 108.0 (4.25) 70.8 (2.79) 146
1 19.1 (0.75) 108.0 (4.25) 70.8 (2.79) 146
1.1/2 38.1 (1.50) 134.4 (5.29) 110.7 (4.36) 353
2 38.1 (1.50) 158.7 (6.25) 110.7 (4.36) 353
Unit : mm (inch)

22
 SMALL BALL SERIES
3 PCS SERIES BALL VALVE

MANUFACTURING STANDARDS
General Design ASME B16.34 / API608
Cast/Forged steel bolted
3pcs body
Features
Teflon seats
Blow-out proof stem

Locking handle
Fire Safe Design API 607 / API 6FA
2000PSI Working
Pressure
Threaded NPT to ASME
B1.20.1
Socket Weld to ASME
B16.1.1

STANDARD PARTS & MATERIAL

Carbon Steel Carbon Steel Stainless Steel Stainless Steel
No. Parts
3FA1C20 3FA1F20 3FA18M20 3FA1F31620
1 Body A216 WCB A105 A351 CF8M A182-F316
2 Ball SS 316
3 Seat RTFE
4 Stem SS 316
5 Stem Seal PTFE

End to Center to Length of

Size Bore
Port End Lever Handle
(In) Size
(L) (H) (mm)
1/4 11.0 (0.43) 65 (2.56) 58 (2.28) 104
3/8 12.5 (0.49) 65 (2.56) 58 (2.28) 104
1/2 16.0 (0.63) 75 (2.95) 62 (2.44) 104
3/4 20.0 (0.79) 80 (3.15) 66 (2.60) 104
1 25.0 (0.98) 90 (3.54) 75 (2.95) 112
1.1/4 32.0 (1.26) 110 (4.33) 80 (3.15) 135
1.1/2 38.0 (1.50) 120 (4.72) 95 (3.74) 180
2 50.0 (1.97) 140 (5.51) 104 (4.09) 250
Unit : mm (inch)

23