Threaded End Forged Steel Gate Valve
|
|
|
Size |
|
Material |
|
Working Pressure |
|
Connection Type |
|
CATALOGUE :
Threaded End Forged Steel Gate Valve
Threaded End Forged Steel Gate Valve Drawing
No |
Part Name |
Material |
1 |
Body |
ASTM A105 |
2 |
Seat |
ASTM A276 410 + STL |
3 |
Wedge |
ASTM A276 420 |
4 |
Stem |
ASTM F182 F6A |
5 |
Gasket |
SS304 + Graphite |
6 |
Bonnet |
ASTM A105 |
7 |
Bonnet Nut |
ASTM A194 2H |
8 |
Bonnet Bolt |
ASTM A193 B7 |
9 |
Packing |
Graphite |
10 |
Pin |
ASTM A307-A |
11 |
Gland |
ASTM A276 410 |
12 |
Gland Flange |
ASTM A105 |
13 |
Gland Bolt |
ASTM A193 B7 |
14 |
Gland Nut |
ASTM A194 2H |
15 |
Yoke Sleeve |
ASTM A276 410 |
16 |
Lock Nut |
Carbon Steel |
17 |
Handwheel |
ASTM A197 |
Dimension List
NPS |
Ød |
L |
H |
W |
1/2" |
10.3 |
79 |
145 |
100 |
3/4" |
13.5 |
92 |
145 |
100 |
1" |
18 |
111 |
170 |
125 |
1 1/4" |
23 |
120 |
190 |
160 |
1 1/2" |
29 |
120 |
215 |
160 |
2" |
36 |
140 |
240 |
180 |
Main Technical Parameter
Nominal Pressure |
800 PSI |
Shell Test Pressure |
21.0 MPa |
Seal Test |
15.4 MPa |
Gas-Tightness Test |
0.6 MPa |
Max Working Pressure |
-29°C to 425°C |
Technical Specifications
Basic design and manufacture according to API602/BS5352
Inspection and test for according to API 598
Connection screw for the valve accordingto ASME B1.20.1
Inspection and test for according to API 598
Connection screw for the valve accordingto ASME B1.20.1
Threaded End Forged Steel Gate Valve Catalogue
Conditions of Use of Catalogue
Specifications of the Products or other information on the subject of the agreement serve only as a description and include no guarantee on their condition. Deviations from these specifications are not considered as defects as long as they remain within the frame of the state-of-the-art permitted and as long as their functionality is not considerably affected.
Specifications of the Products or other information on the subject of the agreement serve only as a description and include no guarantee on their condition. Deviations from these specifications are not considered as defects as long as they remain within the frame of the state-of-the-art permitted and as long as their functionality is not considerably affected.
