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API 602: Steel Wedge Gate Valve for Sizes DN 100 and Smaller for the Petroleum and Natural Gas Industries.
BS 5352: Specification for Steel Wedge Gate Valves 50 mm and Smaller for the Petroleum, Petrochemical and Allied Industries.
Connection: ASME B16.34 Valves Flanged, Threaded and Welding Ends
Flange: ASME B16.5 Pipe Flanges and Flanged Fittings: NPS 1/2 through 24 ASME B16.47 Series A Large Diameter Steel Flanges: NPS 26 Through NPS 60 Metric/Inch Standard
Butt Weld:ASME B16.25 Buttwelding Ends
Face to face:ASME B16.10 Face to Face and End to End Dimensions of Valves MSS SP-25 Standard Marking System for Valves, Fittings, Flanges and Unions BB, OS&Y: Bolt Bonnet, Outside screw and Yoke
Size Range: 1/2" - 8" /DN15-DN200
Pressure rating: ANSI Class150LB- 2500LB / PN16- PN100
Forged Steel: ASTM A105, ASTM A350 LF1, ASTM A350 LF2, etc.
Stainless Steel: ASTM A182 304 , ASTM A182 304L, ASTM A182 316, ASTM A182 316L, ASTM A350 F11, ASTM A350 F22, ASTM A350 F51, ASTM F347, etc.
* Operation: Handwheel, Gearbox
* Test : API598
* Report: CHEMICAL ANALYSIS OF MATERIAL CERTIFAICATE EN 10204 3.1B
Standard Material Specification
NO. | Part Name | CS to ASTM | AS to ASTM | SS to ASTM | |
A105 | F22 | F304(L) | F316(L) | ||
1 | Body | A105 | A182F22 | A182F304(L) | A182F316(L) |
2 | Seat Ring | A276420 | A276304 | A276304(L) | A276316(L) |
3 | Wedge | A182F430&410 | A182F304 | A182F304(L) | A182F316(L) |
4 | Stem | A182F6 | A182F304 | A182F304(L) | A182F316(L) |
5 | Gasket | Corrugated SS+graphite | SS+PTFE | ||
6 | Bonnet | A105 | A276f304 | A276F304(L) | A276F316(L) |
7 | Bonnet Bolt | A193B7 | A193B16 | A193B8 | A193B8M |
8 | Pin | A276420 | A276 304 | ||
9 | Gland | A276410 | A182F304(L) | A182F316(L) | |
10 | Gland Eyebolt | A193B7 | A193B16 | A193B8 | A193B8M |
11 | Gland Flange | A105 | A182F11 | A182F304(L) | A182F316(L) |
12 | Gland Nut | A1942H | A1944 | A1948 | A1948M |
13 | Yoke Nut | A276420 | |||
14 | H.W.Lock Nut | A1942H | A1944 | A1948 | A1948M |
15 | Nameplate | SS | |||
16 | Handwheel | A197 | |||
17 | Bearing Gasket | A473431 | |||
18 | Stem Packing | Flexible | PTFE | ||
Suitable Medium | W.O.G.etc | W.O.G.etc | HNO 3 ,CH 3 OOH etc | ||
Suitable Temperature | —29℃~425℃ | —29℃~550℃ | —29℃~200℃ |
Note: Other materials are available upon request. CS=Carbon Steel; AS=Alloy Steel; SS=Stainless Steel. Dimension (mm) and Weight (Kg)
NPS | Conv. | 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | |
Full | 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | ||
L | 79 | 79 | 92 | 111 | 120 | 120 | 140 | 178 | |
H(Open) | 158 | 158 | 169 | 197 | 236 | 246 | 283 | 330 | |
W | 100 | 100 | 100 | 125 | 160 | 160 | 180 | 200 | |
Weight | Bolted | 2.1 | 2.0 | 2.3 | 4.3 | 5.9 | 6.9 | 11.1 | 15.2 |
Welded | 1.8 | 1.7 | 2.0 | 3.8 | 5.1 | 6.1 | 10.2 | 14.2 |
NO. | Part Name | CS to ASTM | AS to ASTM | SS to ASTM | |
A105 | F22 | F304(L) | F316(L) | ||
1 | Body | A105 | A182F22 | A182F304(L) | A182F316(L) |
2 | Seat Ring | A276420 | A276304 | A276304(L) | A276316(L) |
3 | Wedge | A182F430&410 | A182F304 | A182F304(L) | A182F316(L) |
4 | Stem | A182F6 | A182F304 | A182F304(L) | A182F316(L) |
5 | Gasket | Corrugated SS+graphite | SS+PTFE | ||
6 | Bonnet | A105 | A182F22 | A182F304(L) | A182F316(L) |
7 | Bonnet Bolt | A193B7 | A193B16 | A193B8 | A193B8M |
8 | Pin | A276420 | A182F304 | ||
9 | Gland | A276410 | A182F304(L) | A182F316(L) | |
10 | Gland Eyebolt | A193B7 | A193B16 | A193B8 | A193B8M |
11 | Gland Flange | A105 | A182F11 | A182F304(L) | A182F316(L) |
12 | Gland Nut | A1942H | A1944 | A1948 | A1948M |
13 | Yoke Nut | A276420 | |||
14 | H.W.Lock Nut | A1942H | A1944 | A1948 | A1948M |
15 | Nameplate | SS | |||
16 | Handwheel | A197 | |||
17 | Bearing Gasket | A473431 | |||
18 | Stem Packing | Flexible | PTFE | ||
Suitable Medium | W.O.G.etc | W.O.G.etc | HNO 3 ,CH 3 OOH etc | ||
Suitable Temperature | —29℃~425℃ | —29℃~550℃ | —29℃~200℃ |
Note: Other materials are available upon request. CS=Carbon Steel; AS=Alloy Steel; SS=Stainless Steel. Dimension (mm) and Weight (Kg)
NPS | Conv. | 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | |
Full | 3/8" | 1/2" | 3/4" | 1" | 11/4" | 11/2" | 2" | ||
L | 92 | 111 | 111 | 120 | 120 | 140 | 178 | 210 | |
H(Open) | 169 | 197 | 197 | 236 | 246 | 283 | 330 | 354 | |
W | 100 | 125 | 125 | 160 | 160 | 180 | 200 | 240 | |
Weights | Bolted | 2.5 | 4.3 | 4.2 | 6.6 | 8.8 | 12.5 | 17.2 | 23.5 |
Welded | 2.4 | 4.2 | 4.0 | 6.3 | 8.7 | 12.1 | 17.2 | 22.0 |