CARBON STEEL OR STAINLESS STEEL
LINING PTFE/PFA GATE VALVE BOLTED BONNET DESIGN
DESIGN DESCRIPTION:
PARTS AND MATERIAL:
DIMENSIONS LIST(UNIT:MM):
LINING PTFE/PFA GATE VALVE BOLTED BONNET DESIGN
DESIGN DESCRIPTION:
- Design: Factory STD;
- Manufacture: Factory STD;
- Face To Face: ANSI B16.10, GB/T12221-1989;
- Flange: ANSI B16.5, DIN 2543 or Customer STD;
- Test: Pressure: API598, DIN 3230, Lining Voltage: 25KV High Voltage;
- Few Connecting Components, Good Integrity Rigidity;\
- Prompt Shutoff; Impact And Beautifully Outlook;
- Open And Throttling Is Convenient, Flexible And Precision;
- Simple Operation, Energy Saving, Convenient Maintenance;
- Small Resistance Of flow, Small Erosion Of The Sealing Surface;
- Non limitation To The Flow Direction;
- Non Pressure Missing And Smooth Flow;
- Actuator: Handwheel, Electric Actuator, Pneumatic;
- Applicable Media: Vitriol, Hydrofluoric Acid, Phosphoric Acid,
- Gaseous Chloride, Strong Alkali, Aqu Regia
- And So On Medium With Strong Causticity.
- Material and Working Temp.:
- PTFE&R-PTFE: 0ºC-200ºC(32ºF-392ºF)
PARTS AND MATERIAL:
| PARTS NAME | MATERIALS |
| BODY | ASTM A216-WCB |
| BONNET | ASTM A216-WCB |
| GATE | ASTM A216-WCB |
| STEM NUT | CARBON STEEL |
| STEM | 13CR OR STAINLESS STEEL |
| H.W. LUCK NUT | BRASS/DUCTILE IRON |
| HANDWHEEL | CAST IRON |
| LINNER | PTFE OR FEP |
| OTHER MATERIALS ARE AVAILABLE UPON REQUEST. | |
DIMENSIONS LIST(UNIT:MM):
| DN | SIZE | L | H | H(OPEN) | D0 | |||
| PN10/16 | PN125 | CL150 | ||||||
| 25 | 1" | 127 | 165 | PN10/16 | 127 | 140 | 140 | |
| 32 | 1-1/4" | 140 | 178 | 127 | 132 | 149 | 140 | |
| 40 | 1-1/2" | 165 | 190 | 140 | 155 | 175 | 160 | |
| 50 | 2" | 178 | 216 | 165 | 162 | 188 | 160 | |
| 65 | 2-1/2" | 190 | 241 | 178 | 196 | 230 | 200 | |
| 80 | 3" | 203 | 283 | 190 | 220 | 262 | 240 | |
| 100 | 4" | 229 | 305 | 203 | 272 | 325 | 240 | |
| 125 | 5" | 254 | 381 | 229 | 332 | 397 | 280 | |
| 150 | 6" | 267 | 403 | 254 | 372 | 450 | 320 | |
| 200 | 8" | 292 | 419 | 267 | 496 | 600 | 360 | |
| 250 | 10" | 330 | 457 | 292 | 570 | 700 | 400 | |
| 300 | 12" | 356 | 502 | 330 | ||||
| Remark: Our design can be suitable for all standard (BS, DIN, ANSI, JIS standard etc.) | ||||||||
- We hereby reserve the rights of any alternative dimension that would help to improve our valve's quality and working efficiency.