Product Code : 10
Item. No.
Description
Material
01
Body
ASTM A105
02
Bonnet
03
Spindle
13% Cr.SS. (NO CASTING)
04
Seat
13% Cr. SS./ + stellite Gr.6
05
Valve Head
07
Gland Boss
13% Cr.SS.
08
Gland Flange
ASTM A307 Gr.B
09
Thread Bush
12
Back seat
13
Hand Wheel
M. C. 1. / FAB. Steel
101
Bonnet Bolt
ASTM A193 Gr.B7
104
Gasket
SS 304/316 Sprl. wound with CA Flr.
105
Gland Packing
GR. ASB with Sacr. Inhib. & Inconel Wire Reinforcement.
106
Swing Bolt
107
SS Washer
SS.304
110
Gland Nut
112
Thread Bush Nut
113
Hand Wheel Nut
122
Name Plate
Aluminium
Special Features
Material (Body & Bonnet)
In grades LF2 / F5 / F9 / F11 / F22 / 304/F304H/F316/F316H/F304L/F316L / F32I / F321H / F347 etc
Trim
(AISI 304 / AISI 316 / AISI 321 / AISI 347) / + Stellited
Accessories
Various types available to suit customer's requirements.
Standards
Valve Standards
BS EN 1SO 15761 /ASME B16.34 / Indian Boiler Regulation (IBR)
Inspection & Testing Standard
API 598 / ASME B16.34 / Indian Boiler Regulation (IBR)
Ends: Socket weld Screwed Butt-Weld
ASME B16.11ASME B1.20.1ASME B16.25
Size NB.
Body & Bonnet Construction
Ends
A
B
C
Class 800 Fig. No. 8609
10
Bolted
SW/SC/BW
84
158
96
15
-Do-
161
20
167
25
195
116
40
175
288
150
Class 900
Fig. No. 9409
165
177
115
184
Do-
290
Class
150 & 300
Fig. No.
1309WF &
3309WF
Flanged
152
178
203
229
600
6309WF
190
216
241
& 1500
9309WF &
15309WF
Welded
185
-Do,
200
-Do.
254.0
245
305
260
Valves may be offered with IBR Certificate in Form III C
All dimensions are in mm