Forged Carbon Gate Valve Class 300 Fabricated Flanges






FORGED CARBON GATE VALVE CLASS 300
Carbon Steel Fabricated Flanges - reduced bore


MANUFACTURING STANDARDS
DESIGN BS: 5352 / API 602
ENDS ANSI B 2.1 / ANSI B 16.11
TESTING

BS: 5146 / API 598



CLASS
TEST PRESSURE IN Kg / cm2
HYDROSTATIC
AIR
BODY
SEAT/BACK SEAT
SEAT
300
76
55
6



Forged Carbon Gate Valve Class 300 Fabricated Flanges

Forged Carbon Gate Valve Class 300 Fabricated Flanges
No.
PART MATERIAL
1
Body
ASTM A 105
2
Seat Ring
S.S. AISI 410
3
Disc
S.S. AISI 410
4
Spindle
S.S. AISI 410
5
Gasket
Spiral Wound,S.S. filled with Asb.
6
Bonnet
ASTM A 105
7
Bonnet bolt
ASTM A 193 Gr. B7
8
Screw
Carbon Steel
9
washer
Carbon Steel
10
Gland packing
Grafoil
11
Gland
S.S. AISI 410
12
Gland plate
Carbon Steel Forged
13
Eye bolt & nut
Carbon Steel
14
Yoke nut
NI - Resists
15
Hand Wheel Malleable Iron / Cast Iron
16
H. W. nut Carbon Steel
SIZE
DIMENSIONS
Inch
mm
B
D
T
W
H
0.50
15
140
95
14
85
169
0.75
20
152
118
16
85
174
1
25
165
124
18
90
194
1.25
32
178
134
19
145
262
1.50
40
190
156
21
145
267
2
50
216
165
22
145
277
Product no.: Class 300F: 214200

Dimensions, design and materials are subject to change without notice.

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