OS & Y, Rising Stem
ASME B16.34/API 600
Bolted Bonnet
ASME B16.10
Flexible Wedge (2" Solid)
Extended Bonnet for
ASME B16.5/B16.47
Cryogenic Services
ASME B16.25
By Pass On Request
API 598
Locking Device Optional
NACE MR-01-75
ITEM
PART NAME
MATERIAL
1
Body
ASTM A216 GR.WCB
2
Seat Ring
ASTM A105 + Setllite Faced
3
Disc
ASTM A216 GR.WCB + Setllite Faced
4
Disc Washer
ASTM A276 Type 410
5
Disc Nut Pin
Stainless Steel
6
Disc Nut
7
Hinge
8
Hinge Pin
ASTM A182 GR.F6
9
Bearing Bracket
10
Spring Washer
Carbon Steel
11
Hex, Bolt
12
Gasket
Soft Iron+Graphite
13
Cover Bolt
ASTM A193 GR.B7
Cover Bolt Nut
ASTM A194 GR.2H
Cover
Eye Bolt
Pulg
14.50
368
14.62
371
11.65
296
70
16.50
419
16.62
422
11.81
300
100
15.00
381
15.12
384
91
18.00
457
18.12
460
12.87
327
150
24.00
610
24.12
613
17.36
441
305
29.00
737
29.12
740
19.76
502
510
33.00
838
33.12
841
26.14
664
810
38.00
965
38.12
968
30.51
775
1120
18.50
470
18.62
473
13.43
341
21.50
546
21.62
549
16.22
412
245
27.75
705
28.00
711
20.12
511
550
32.75
832
33.13
26.77
680
1010
39.00
991
39.38
1000
29.76
756
1550
44.50
1130
45.12
1146
33.74
857
2280
17.75
451
17.87
454
16.38
416
145
20.00
508
20.25
514
240
22.75
578
23.00
584
330
26.50
673
26.88
683
18.86
479
650
36.00
914
36.50
927
1400
40.25
1022
40.87
1038
27.99
2420
50.00
1270
50.88
1292
33.50
851
3750
56.00
1422
56.88
1445
39.37
5500
