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FCKH Flanged Ball Valve
Classification: high pressure ball valve
Max. Working Pressure: 210bar
Nominal Size:65～100mm
Working Temperature: -50℃～+250℃
Body Material:304 Stainless steel 、Forged steel A105
Product details：
FCKH Carbon Steel/Stainless Steel Ball Valve (DN65~100 mm)
Applicable media: liquids and gases compatible with valve material
Features
● Compact construction, easy to install
● Min. wall thickness of valve body complies with ASME B16.34-2017
● DN65~80 mm: ball valves with floating ball; DN100 mm: ball valves with fixed ball
Application of Sealing Materials
| Type | Material | Uses |
| Body Material |
304 stainless steel |
Intended for water, oils and slightly corrosive media; temperature: -196℃~+400℃ |
| A105 Forged steel |
Intended for oils and Non-corrosive liquid; temperature: -45℃~+250℃ | |
| Ball Seat Sealing Material |
POM | Mainly used for non-corrosive oils, water and gases; temperature: -30℃~+100℃ |
| PEEK | Relatively good corrosion resistance; wide temperature range: -60℃~+250℃ | |
| O-ring Material |
NBR | Intended for oils, water, air and other non-corrosive media; temperature: -35℃~+100℃ |
| FPM | Good chemical adaptability; especially applicable to oils and most acids; temperature: -25℃~+200℃ | |
| EPDM | Intended for ammonia, steam, formaldehyde and ethylene glycol; mineral oil intolerant; temperature: -50℃~+130℃ |
Ordering Information
Ball Valve with Weld Mating Flange (DN65~100 mm)
Technical Data
● Applicable media: liquids and gases compatible with valve material
● Max. working pressure: 210 bar
● Flange material: 20# carbon steel, 304 stainless steel
● Bolt and nut material: Gr. 8.8 high tensile bolt, A2-70 stainless steel bolt
● Flange seal: NBR (for carbon steel flange), FPM (for stainless steel flange)
Ordering Information
Parameters Table：
FCKH Carbon Steel/Stainless Steel Ball Valve (DN65~100 mm) Table of Technical Data [mm]
| Nominal Size DN |
Carbon Steel Ball Valve Ordering Number |
Stainless Steel Ball Valve Ordering Number |
Stainless Steel Ball Valve Ordering Number(gas with) |
Max. Working Pressure [bar] |
|
| liquid | gas | ||||
| 65 | FCKH-210-DN65-3423 | FCKH-210-DN65-4425 | FCKH-210-DN65-4423-B | 210 | 100 |
| 80 | FCKH-210-DN80-3423 | FCKH-210-DN80-4425 | FCKH-210-DN80-4423-B | ||
| 100 | FCKH-210-DN100-3423 | FCKH-210-DN100-4425 | FCKH-210-DN100-4423-B | ||
| 通径DN | A | L | D | H | H1 | W | n | d | t | K | B | SW | C | M | Torque Nm (water) |
| 65 | 60 | 120 | 167 | 239 | 164 | 390 | 8 | M16 | 20 | 140 | 110 | 19 | 70 | M8 | 250 |
| 80 | 70 | 140 | 194 | 267 | 187 | 650 | 8 | M20 | 24 | 160 | 125 | 22 | 85 | M10 | 410 |
| 100 | 90 | 168 | 246 | 351 | 241 | 650 | 8 | M24 | 30 | 200 | 160 | 27 | 102 | M10 | 500 |
Ball Valve with Weld Mating Flange (DN65~100 mm) Table of Technical Data [mm]
| Type of Ball Valve | Ordering Number | Ordering Number | DN | d*s | L | B | A |
| Carbon Steel Ball Valve with Carbon Steel Flange | W-FCKH-210-DN65-3423-76*7-CS | FA-210-DN65-76*7-CS | 65 | 76*7 | 280 | 167 | 78 |
| W-FCKH-210-DN80-3423-89*8-CS | FA-210-DN80-89*8-CS | 80 | 89*8 | 310 | 194 | 85 | |
| W-FCKH-210-DN100-3423-114*11-CS | FA-210-DN100-114*11-CS | 100 | 114*11 | 370 | 246 | 98 | |
| Stainless Steel Ball Valve with Stainless Steel Flange | W-FCKH-210-DN65-4425-76*7-SS | FA-210-DN65-76*7-SS | 65 | 76*7 | 280 | 167 | 78 |
| W-FCKH-210-DN80-4425-89*8-SS | FA-210-DN80-89*8-SS | 80 | 89*8 | 310 | 194 | 85 | |
| W-FCKH-210-DN100-4425-114*11-SS | FA-210-DN100-114*11-SS | 100 | 114*11 | 370 | 246 | 98 |
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