Features
Applicable medium:Gas, dust gas, flue gas, etc.
Suitable temperature:-29~425℃
Application field:Environmental protection, metallurgy, chemical industry, electric power, building materials, etc.
Precision casting valve body
Precision casting valve body. Qualified WCB material. Fine appearance, no sand hole.
High precision
Heavy valve body. The valve disc is processed by CNC precision machine with high precision.
Excellent sealing performance
The sealing ring of the valve body adopts soft and hard multi-layer metal ring, which has the double advantages of metal and elastic seal, to ensure excellent sealing performance in high temperature and low temperature environment.
SS stem
Shaft made of stainless steel, through special treatment to double the strength of the shaft.
Shell and seal pressure test
Each valve will be inspected for shell and seal pressure before leaving factory.
IP65 protection level
The protection level of electric actuator reaches IP65.
![110.jpg 110.jpg](/upload/20231120/Nf9toDNuDImpUT9eX4qouM_1bUdZUwWTxCpJaGE1.jpg)
Parameter Information:
1. Executive standard:
Name | Design and manufacture | Face to face Length | Inspection Standard | End Flange |
Reference standard | JB/T 8527/API 609 | GB/T 12221/API 609 | GB/T 13927/API 598 | GB/T 9113/ASME B16.5 |
2. Material of Main Parts:
Name | Body | Seat Seal | Disc | Shaft | Electric actuator |
Material | WCB | 2Cr13 | WCB | 2Cr13 | Component |
3. Dimensions:
SIZE |
| PN16 | 150LB |
DN | NPS(Inch) | L | D1 | N-d | D1 | N-d |
50 | 2'' | 108 | 125 | 4-18 | 120.7 | 4-19 |
65 | 2 1/2'' | 112 | 145 | 4-18 | 139.7 | 4-19 |
80 | 3'' | 114 | 160 | 8-18 | 152.4 | 4-19 |
100 | 4'' | 127 | 180 | 8-18 | 190.5 | 8-19 |
125 | 5'' | 140 | 210 | 8-18 | 215.9 | 8-22 |
150 | 6'' | 140 | 240 | 8-22 | 241.3 | 8-22 |
200 | 8'' | 152 | 295 | 12-22 | 298.5 | 8-22 |
250 | 10'' | 165 | 355 | 12-26 | 362 | 12-25 |
300 | 12'' | 178 | 410 | 12-26 | 431.8 | 12-25 |
350 | 14'' | 190 | 470 | 16-26 | 476.3 | 12-29 |
400 | 16'' | 216 | 525 | 16-30 | 539.8 | 16-29 |
450 | 18'' | 222 | 585 | 20-30 | 577.9 | 16-32 |
500 | 20'' | 229 | 650 | 20-33 | 635 | 20-32 |
600 | 24'' | 267 | 770 | 20-36 | 749.3 | 20-35 |
450 | 18'' | 222 | 585 | 20-30 | 577.9 | 16-32 |
500 | 20'' | 229 | 650 | 20-33 | 635 | 20-32 |
600 | 24'' | 267 | 770 | 20-36 | 749.3 | 20-35 |
700 | 28'' | 292 | 840 | 24-36 | /
|
800 | 32'' | 318 | 950 | 24-39 |
900 | 36'' | 330 | 1050 | 28-39 |
1000 | 40'' | 410 | 1170 | 28-42 |
1200 | 48'' | 470 | 1390 | 32-48 |