Home > products > Valve > 球友会:Forged Steel Gate, Globe, Check Valves
NO. | Part Name | AS to ASTM | SS to ASTM | ||||
Type LF2 | Type LF3 | Type F304(L) | Type F316(L) | ||||
1 | Body | A350 LF2 | A350 LF3 | A182 F304(L) | A182 F316(L) | ||
2 | Seat Ring | A276 420 | A276 410 | A276 304(L) | A276 316(L) | ||
3 | Wedge | A350 LF2 | A350 LF3 | A182 F304(L) | A182 F316(L) | ||
4 | Gasket | Corrugated SS + graphite | SS + PTFE | ||||
5 | Bonnet | A350 LF2 | A350 LF3 | A182 F304(L) | A182 F316(L) | ||
6 | Bonnet Bolt | A193 B7 | A193 B7 | A193 B8 | A193 B8M | ||
7 | Stem | A182 F6 | A182 F6 | A182 F304(L) | A182 F316(L) | ||
8 | Stem Packing | Flexible Graphite | PTFE | ||||
9 | Pin | A276 420 | A276 304 | ||||
10 | Gland Eyebolt | A193 B7 | A193 B16 | A193 B8 | A193 B8M | ||
11 | Gland | A276 410 | A182 F304(L) | A182 F316(L) | |||
12 | Gland Flange | A105 | A182 F11 | A182 F304(L) | A182 F316(L) | ||
13 | Gland Nut | A194 2H | A194 4 | A194 8 | A194 8M | ||
14 | Yoke Nut | A276 420 | |||||
15 | Bearing Gasket | A473 431 | |||||
16 | Nameplate | SS | |||||
17 | H.W. Lock Nut | A194 2H | A194 4 | A194 8 | A194 8M | ||
18 | Hand wheel | A197 | |||||
Suitable Temperature | -40°C | -101°C | -196°C |
ASME Pressure Classes 800 Lb-Forged Cryogenic
Bolted and Welded Bonnet-Threaded and
Socket
weld Ends- Dimensions (mm) and Weights (kg)
NPS | 3/8 | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | |
L | 79 | 92 | 111 | 120 | 120 | 140 | 178 | |
H(OPEN) | 330 | 333 | 360 | 407 | 475 | 475 | 551 | |
W | 100 | 100 | 125 | 160 | 160 | 180 | 200 | |
Weights | Bolted | 5.2 | 7.1 | 9.4 | 13.5 | 15.0 | 17.8 | 28.0 |
Welded | 4.8 | 6.4 | 8.7 | 12.2 | 13.4 | 15.2 | 26.0 |
ASME Pressure Classes: 800 Lb
Sizes: 3/8, 1/2, 3/4, 1-1/4, 1-1/2, 2" ( DN 10, 15, 20, 25, 32, 40, 50 mm )
Ends: Threaded and Socket weld
Bonnet: Bolted, Welded
Materials: Stainless steel, Alloy steel
Temperature: >-384°F (196 °C)
Supplier: Saitai Valve, China
Manufacturer: Shop in Shanghai Qingpu Industrial Park