China Ball valve manufacturer,factory and supplier-Ball valve
info@shxvalve.com info@shxvalve.com
Mobile:+86-17717520739
Wechat:17717520739
Email：info@shxvalve.com
Address: NO.720, Suide Road, Jiading District,Shanghai, China.
2021-04-15
The trunnion mounted ball valves are designed as API 6D, all the trunnion ball valves are 100% under hydrualic and penumatic test before leave the factory.
|
Design and Manufacture |
API 6D |
|
Wall Thickness |
API 6D |
|
Face-to-Face Dimension |
API 6D |
|
Flange End Dimension |
ANSI/ASME B16.5 (1” to 24”) ANSI/ASME B16.47 (26” & up) |
|
Butt-Weld End Dimension |
ANSI/ASME B16.25 |
|
Inspection & Testing |
API 6D/API 598 |
|
Fire Safe Design |
API 607/BS 6755 |
|
Material |
Nace MR 0175 |
API 6D defines a double block and bleed valve as a "single valve with two seating surfaces that, in the closed position, provides a seal against pressure from both ends of the valve with a means of vending/bleeding the cavity between the seating surfaces.”
When the ball is in the closed position, each seat seals off the process medium independently at the same time between the up/down stream and body cavity; it allows bleeding of the trapped cavity pressure (DBB) through drain or vent valve. The double block and bleed function makes it possible to flush the valve under pressure and verify that the seats are sealing properly.
Self Cavity Relief (Self Relieving Seat)Trunnion ball valves constrain the ball by bearings. It is only allowed to rotate, but the ball seats can move. It also traps the media in the cavity when the operator closes the valve. It isolates the pipeline and the body cavity in the open and closed position. Thus, the pressure caught in the body cavity might be different from that in the line. The pressure increases in the cavity when heated. It pushes the ball seat of the downstream side away from the ball by rising pressure against the spring load. When this happens, the pressure gets released.
Secondary Metal to Metal Seat DesignStandard seat design is primary soft seal, and secondary metal to metal seal. Seat insert is designed as pressed-in type which is easy for maintenance. Optional design with primary metal to metal seal and secondary soft seal seat design is also available upon request.
Double Piston Effect Seats-DIB 1 (Optional Upon request)Medium pressure, both upstream and downstream as well as in the body cavity, creates a resultant thrust that pushes the seat rings against the ball. Valves with double piston effect seat rings require a cavity pressure relief device to reduce the build-up of over pressure in the body cavity.
Trunnion Mounted Ball Valve Exploded View Drawings
|
No. |
Name of Part |
A105/ENP |
LF2/F316 |
F316/F316 |
|
1 |
Nut |
A194 2H |
ASTM A194 7 |
ASTM A193 B8 |
|
2 |
Bolt |
A193 B7 |
ASTM A320 L7 |
ASTM A182 F316 |
|
3 |
Bonnet |
ASTM A105 |
ASTM A320 LF2 |
ASTM A182 F316 |
|
4 |
Gasket |
304+Graphite |
304+Graphite |
304+Graphite |
|
5 |
O-Ring |
Viton AED |
Viton AED |
Viton AED |
|
6 |
O-Ring |
Viton AED |
Viton AED |
Viton AED |
|
7 |
Graphite |
304+Graphite |
304+Graphite |
304+Graphite |
|
8 |
Spring |
Inconel X-750 |
Inconel X-750 |
Inconel X-750 |
|
9 |
Seat Ring |
ASTM A105 |
A182 F316 |
A182 F316 |
|
10 |
Pin |
Carbon Steel |
Stainless Steel |
Stainless Steel |
|
11 |
Trunnion |
ASTM A105 |
A182 F316 |
A182 F316 |
|
12 |
Bearing |
Carbon Steel+Graphite |
Carbon Steel+Graphite |
Carbon Steel+Graphite |
|
13 |
Gasket |
304+Graphite |
304+Graphite |
304+Graphite |
|
14 |
Ball |
ASTM A105+ENP |
A182 F316 |
A182 F316 |
|
15 |
Drain Plug |
Carbon Steel |
Stainless Steel |
Stainless Steel |
|
16 |
Ring |
A105+ENP |
Stainless Steel |
Stainless Steel |
|
17 |
Seal Ring |
Viton AED |
Stainless Steel |
Stainless Steel |
|
18 |
Seat Ring |
PTFE, Nylon, PEEK |
PTFE, Nylon, PEEK |
PTFE, Nylon, PEEK |
|
19 |
Feet |
Carbon Steel |
Carbon Steel |
Carbon Steel |
|
20 |
Injection Valve |
Carbon Steel |
Stainless Steel |
Stainless Steel |
|
21 |
Lifting Lug |
Carbon Steel |
Stainless Steel |
Stainless Steel |
|
22 |
Body |
ASTM A105 |
A182 F316 |
A182 F316 |
|
23 |
Safety Valve |
Carbon Steel |
Carbon Steel |
Carbon Steel |
|
24 |
Relief Valve |
Carbon Steel |
Stainless Steel |
Stainless Steel |
|
25 |
Trunnion Bearing |
Carbon Steel+Graphite |
Carbon Steel+Graphite |
Carbon Steel+Graphite |
|
26 |
Stem |
A182 F6A |
A182 F316 |
A182 F316 |
|
27 |
Key |
Carbon Steel |
Carbon Steel |
Carbon Steel |
|
28 |
Thrust Washer |
PTFE |
PTFE |
PTFE |
|
29 |
O-Ring |
Viton AED |
Viton AED |
Viton AED |
|
30 |
Stuffing Box |
ASTM A105 |
ASTM A350 LF2 |
ASTM A193 B8 |
|
31 |
Bolt |
A193 B7 |
ASTM A320 L7 |
ASTM A193 B8 |
|
32 |
Packing |
304+Graphite |
304+Graphite |
304+Graphite |
|
33 |
Adapter |
ASTM A105 |
ASTM A105 |
A182 F316 |
|
34 |
Bolt |
A193 B7 |
ASTM A320 L7 |
ASTM A193 B8 |
|
35 |
Nut |
A194 2H |
ASTM A194 7 |
ASTM A194 8 |
|
36 |
Bolt |
A193 B7 |
ASTM A320 L7 |
ASTM A193 B8 |
|
37 |
Worm Gear |
Ductile Iron |
Ductile Iron |
Ductile Iron |
|
Size |
Minimum Bore |
Face to face & end to end dimensions (mm) |
Weight |
|||
|
Inch |
DN |
mm |
RF |
BW |
RTJ |
(Kg) |
|
2” |
50 |
49 |
178 |
216 |
191 |
45 |
|
3” |
80 |
74 |
203 |
283 |
216 |
80 |
|
4” |
100 |
100 |
229 |
305 |
241 |
150 |
|
6” |
150 |
150 |
394 |
457 |
406 |
248 |
|
8” |
200 |
201 |
457 |
521 |
470 |
438 |
|
10” |
250 |
252 |
533 |
559 |
546 |
701 |
|
12” |
300 |
303 |
610 |
635 |
622 |
855 |
|
14” |
350 |
334 |
686 |
762 |
699 |
1230 |
|
16” |
400 |
385 |
762 |
838 |
775 |
1535 |
|
18” |
450 |
436 |
864 |
914 |
876 |
2135 |
|
20” |
500 |
487 |
914 |
991 |
927 |
2640 |
|
24” |
600 |
589 |
1067 |
1143 |
1080 |
3980 |
|
26” |
650 |
633 |
1143 |
1245 |
- |
3200 |
|
28” |
700 |
684 |
1245 |
1346 |
- |
4045 |
|
30” |
750 |
735 |
1295 |
1397 |
- |
4820 |
|
32” |
800 |
779 |
1372 |
1524 |
- |
5490 |
|
34” |
850 |
830 |
1473 |
1626 |
- |
6704 |
|
36” |
900 |
874 |
1524 |
1727 |
- |
7615 |
|
Size |
Minimum Bore |
Face to face & end to end dimensions (mm) |
Weight |
|||
|
Inch |
DN |
(mm) |
RF |
BW |
RTJ |
(Kg) |
|
2” |
50 |
49 |
216 |
216 |
232 |
31 |
|
3” |
80 |
74 |
283 |
283 |
298 |
69 |
|
4” |
100 |
100 |
305 |
305 |
321 |
110 |
|
6” |
150 |
150 |
403 |
457 |
419 |
211 |
|
8” |
200 |
201 |
502 |
521 |
518 |
376 |
|
10” |
250 |
252 |
568 |
559 |
584 |
540 |
|
12” |
300 |
303 |
648 |
635 |
664 |
763 |
|
14” |
350 |
334 |
762 |
762 |
778 |
900 |
|
16” |
400 |
385 |
838 |
838 |
854 |
1300 |
|
18” |
450 |
436 |
914 |
914 |
930 |
1715 |
|
20” |
500 |
487 |
991 |
991 |
1010 |
2090 |
|
24” |
600 |
589 |
1143 |
1143 |
1165 |
2890 |
|
26 |
650 |
633 |
1245 |
1245 |
1270 |
3600 |
|
28 |
700 |
684 |
1346 |
1346 |
1372 |
4575 |
|
30 |
750 |
735 |
1397 |
1397 |
1422 |
5590 |
|
32 |
800 |
779 |
1524 |
1524 |
1553 |
6240 |
|
34 |
850 |
830 |
1626 |
1626 |
1654 |
7370 |
|
36 |
900 |
874 |
1727 |
1727 |
1756 |
8435 |
|
Size |
Minimum Bore |
Face to face & end to end dimensions (mm) |
Weight |
|||
|
Inch |
DN |
(mm) |
RF |
BW |
RTJ |
(Kg) |
|
2” |
50 |
49 |
292 |
292 |
295 |
45 |
|
3” |
80 |
74 |
356 |
356 |
359 |
80 |
|
4” |
100 |
100 |
432 |
432 |
435 |
150 |
|
6” |
150 |
150 |
559 |
559 |
562 |
248 |
|
8” |
200 |
201 |
660 |
660 |
664 |
438 |
|
10” |
250 |
252 |
787 |
787 |
791 |
701 |
|
12” |
300 |
303 |
838 |
838 |
841 |
855 |
|
14” |
350 |
334 |
889 |
889 |
892 |
1230 |
|
16” |
400 |
385 |
991 |
991 |
994 |
1535 |
|
18” |
450 |
436 |
1092 |
1092 |
1095 |
2135 |
|
20” |
500 |
487 |
1194 |
1194 |
1200 |
2640 |
|
24” |
600 |
589 |
1397 |
1397 |
1407 |
3960 |
|
26” |
650 |
633 |
1448 |
1448 |
1461 |
|
|
28” |
700 |
684 |
1549 |
1549 |
1562 |
6060 |
|
30” |
750 |
735 |
1651 |
1651 |
1664 |
6690 |
|
32” |
800 |
779 |
1778 |
1778 |
1794 |
7825 |
|
34” |
850 |
830 |
1930 |
1930 |
1946 |
8460 |
|
36” |
900 |
874 |
2083 |
2083 |
2099 |
10650 |
|
Size |
Minimum Bore |
Face to face & end to end dimensions (mm) |
Weight |
|||
|
Inch |
DN |
(mm) |
RF |
BW |
RTJ |
(Kg) |
|
2” |
50 |
49 |
368 |
368 |
371 |
52 |
|
3” |
80 |
74 |
381 |
381 |
384 |
87 |
|
4” |
100 |
100 |
457 |
457 |
460 |
160 |
|
6” |
150 |
150 |
610 |
610 |
613 |
385 |
|
8” |
200 |
201 |
737 |
737 |
740 |
560 |
|
10” |
250 |
252 |
838 |
838 |
841 |
820 |
|
12” |
300 |
303 |
965 |
965 |
968 |
1125 |
|
14” |
350 |
322 |
1029 |
1029 |
1038 |
1610 |
|
16” |
400 |
373 |
1130 |
1130 |
1140 |
2010 |
|
18” |
450 |
423 |
1219 |
1219 |
1232 |
2810 |
|
20” |
500 |
471 |
1321 |
1321 |
1334 |
3460 |
|
24” |
600 |
570 |
1549 |
1549 |
1568 |
5497 |
|
26” |
650 |
617 |
1651 |
- |
1673 |
7500 |
|
30” |
750 |
712 |
1880 |
- |
1902 |
11442 |
|
36” |
900 |
855 |
2286 |
- |
2315 |
20154 |
|
Size |
Minimum Bore |
Face to face & end to end dimensions (mm) |
Weight |
|||
|
Inch |
DN |
(mm) |
RF |
BW |
RTJ |
(Kg) |
|
2” |
50 |
49 |
368 |
368 |
371 |
60 |
|
3” |
80 |
74 |
419 |
419 |
422 |
115 |
|
4” |
100 |
100 |
546 |
546 |
549 |
194 |
|
6” |
150 |
144 |
705 |
705 |
711 |
580 |
|
8” |
200 |
192 |
832 |
832 |
841 |
752 |
|
10” |
250 |
239 |
991 |
991 |
1000 |
1195 |
|
12” |
300 |
287 |
1130 |
1130 |
1146 |
1970 |
|
14” |
350 |
315 |
1257 |
1257 |
1276 |
2250 |
|
16” |
400 |
360 |
1384 |
1384 |
1407 |
2760 |
|
18” |
450 |
406 |
1537 |
- |
1559 |
3646 |
|
20” |
500 |
454 |
1664 |
- |
1686 |
4497 |
|
24” |
600 |
546 |
- |
- |
1972 |
7151 |
|
Size |
Minimum Bore |
Face to face & end to end dimensions (mm) |
Weight |
|||
|
Inch |
DN |
(mm) |
RF |
BW |
RTJ |
(Kg) |
|
2” |
50 |
42 |
451 |
451 |
454 |
90 |
|
3” |
80 |
62 |
578 |
578 |
584 |
200 |
|
4” |
100 |
87 |
673 |
673 |
683 |
385 |
|
6” |
150 |
131 |
914 |
914 |
927 |
778 |
|
8” |
200 |
179 |
1022 |
1022 |
1038 |
1352 |
|
10” |
250 |
223 |
1270 |
1270 |
1292 |
2137 |
|
12” |
300 |
265 |
1422 |
1422 |
1445 |
3267 |
|
Size |
Class 150 |
Class 300 |
Class 600 |
||||
|
Inch |
mm |
N.m |
ISO 5211 |
N.m |
ISO 5211 |
N.m |
ISO 5211 |
|
2” |
50 |
40 |
F07 |
75 |
F07 |
115 |
F07 |
|
2 1/2” |
65 |
60 |
F07 |
105 |
F07 |
290 |
F10 |
|
3” |
80 |
85 |
F07 |
150 |
F07 |
450 |
F10 |
|
4” |
100 |
160 |
F10 |
400 |
F10 |
850 |
F12 |
|
6” |
150 |
450 |
F12 |
780 |
F12 |
1300 |
F14 |
|
8” |
200 |
720 |
F12 |
1250 |
F14 |
3200 |
F16 |
|
10” |
250 |
1200 |
F14 |
2020 |
F16 |
5200 |
F25 |
|
12” |
300 |
2000 |
F16 |
3300 |
F16 |
7200 |
F25 |
|
14” |
350 |
2800 |
F16 |
5000 |
F25 |
9500 |
F30 |
|
16” |
400 |
4000 |
F25 |
7200 |
F25 |
15000 |
F30 |
|
18” |
450 |
6200 |
F25 |
11000 |
F30 |
19500 |
F35 |
|
20” |
500 |
7500 |
F25 |
13500 |
F30 |
29000 |
F35 |
|
22” |
550 |
9000 |
F30 |
16000 |
F30 |
- |
- |
|
24” |
600 |
13000 |
F30 |
19600 |
F35 |
42500 |
F40 |
|
26” |
650 |
13500 |
F30 |
24500 |
F35 |
48000 |
F40 |
|
28” |
700 |
14500 |
F30 |
28200 |
F35 |
55000 |
F40 |
|
30” |
750 |
18000 |
F35 |
29000 |
F35 |
60000 |
F40 |
|
32” |
800 |
24000 |
F35 |
32000 |
F35 |
82000 |
F48 |
|
34” |
850 |
26000 |
F35 |
43000 |
F40 |
- |
- |
|
36” |
900 |
28000 |
F35 |
54500 |
F40 |
111000 |
F48 |
|
40” |
1000 |
35000 |
F40 |
65800 |
F40 |
125000 |
F48 |
|
42” |
1050 |
39000 |
F40 |
75000 |
F48 |
148000 |
F60 |
|
44” |
1100 |
47000 |
F40 |
- |
- |
- |
- |
|
46” |
1150 |
- |
- |
- |
F48 |
16000 |
F60 |
|
48” |
1200 |
65000 |
F48 |
120000 |
F48 |
185000 |
F60 |
|
50” |
1250 |
71500 |
F48 |
- |
- |
- |
- |
|
56” |
1400 |
- |
- |
189000 |
F60 |
- |
F60 |
|
Size |
Class 900 |
Class 1500 |
Class 2500 |
||||
|
Inch |
mm |
N.m |
ISO 5211 |
N.m |
ISO 5211 |
N.m |
ISO 5211 |
|
2” |
50 |
150 |
F10 |
470 |
F10 |
700 |
F12 |
|
2 1/2” |
65 |
400 |
F10 |
700 |
F12 |
- |
- |
|
3” |
80 |
550 |
F12 |
810 |
F12 |
1400 |
F14 |
|
4” |
100 |
1200 |
F14 |
1500 |
F14 |
2500 |
F16 |
|
5” |
125 |
2150 |
F16 |
3150 |
- |
- |
- |
|
6” |
150 |
2400 |
F16 |
3450 |
F16 |
6200 |
F25 |
|
8” |
200 |
4680 |
F25 |
7200 |
F25 |
14000 |
F30 |
|
10” |
250 |
6840 |
F25 |
9850 |
F30 |
19500 |
F35 |
|
12” |
300 |
9595 |
F30 |
12750 |
F30 |
25000 |
F35 |
|
14” |
350 |
11500 |
F30 |
21000 |
F35 |
36000 |
F40 |
|
16” |
400 |
16500 |
F35 |
34500 |
F40 |
52000 |
F40 |
|
18” |
450 |
24000 |
F35 |
45500 |
F40 |
75000 |
F48 |
|
20” |
500 |
33800 |
F40 |
58350 |
F40 |
98000 |
F48 |
|
22” |
550 |
45000 |
F40 |
- |
- |
- |
- |
|
24” |
600 |
55500 |
F40 |
82500 |
F48 |
- |
- |
|
26” |
650 |
65000 |
F40 |
100000 |
F48 |
- |
- |
|
28” |
700 |
75000 |
F48 |
116000 |
F48 |
- |
- |
|
30” |
750 |
85000 |
F48 |
- |
- |
- |
- |
|
32” |
800 |
98000 |
F48 |
- |
- |
- |
- |
|
Size |
Class 150 |
Class 300 |
Class 600 |
Class 900 |
Class 1500 |
Class 2500 |
|
|
Inch |
DN |
||||||
|
2” |
50 |
381 |
381 |
381 |
381 |
381 |
283 |
|
3” |
80 |
845 |
845 |
845 |
845 |
845 |
600 |
|
4” |
100 |
1523 |
1523 |
1523 |
1523 |
1523 |
1160 |
|
6” |
150 |
3381 |
3381 |
3381 |
3381 |
3120 |
2590 |
|
8” |
200 |
6031 |
6031 |
6031 |
6031 |
5508 |
4795 |
|
10” |
250 |
9442 |
9442 |
9442 |
9442 |
8500 |
7410 |
|
12” |
300 |
13614 |
13614 |
13614 |
13614 |
12223 |
10433 |
|
14” |
350 |
16621 |
16621 |
16621 |
15363 |
14800 |
- |
|
16” |
400 |
21920 |
21920 |
21920 |
20581 |
19178 |
- |
|
18” |
450 |
28076 |
28076 |
28076 |
26435 |
24243 |
- |
|
20” |
500 |
34995 |
34995 |
34995 |
32743 |
30565 |
- |
|
22” |
550 |
42676 |
42676 |
42676 |
40184 |
35860 |
- |
|
24” |
600 |
51117 |
51117 |
51117 |
47884 |
41733 |
- |
|
26” |
650 |
59012 |
59012 |
59012 |
56076 |
- |
- |
|
28” |
700 |
68872 |
68872 |
68872 |
65110 |
- |
- |
|
30” |
750 |
79493 |
79493 |
79493 |
74610 |
- |
- |
|
32” |
800 |
89268 |
89268 |
89268 |
84977 |
- |
- |
|
34” |
850 |
101307 |
101307 |
101307 |
96020 |
- |
- |
|
36” |
900 |
112306 |
112306 |
112306 |
107487 |
- |
- |
|
40” |
1000 |
139982 |
139982 |
139982 |
- |
- |
- |
CODE 61/62 Split SAE Flange Ball Valve
Ultra High Pressure Hydraulic Ball valve
BKH 2 Way SAE Split Flange Hydraulic Ball Valve
BKH 2 Way Threaded High Pressure Ball Valve
Pneumatic Y pattern 135 degree ball valve
Pneumatic Y pattern 120 degree ball valve
Flanged End Metal Seated Forged Steel Ball Valve
800LB Forged Ball Valve With Welded Nipple 100 MM
SHANGHAI HUIXUAN VALVE
Mobile:+86-17717520739
Wechat:17717520739
Email：info@shxvalve.com
Address: NO.720, Suide Road, Jiading District,Shanghai, China.
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