Application
This type of valve series is an automatic or manual butterfly ball valve series, which is widely used in water, food, Chinese patent medicine extraction, beverage, protein, and biological fermentation pipelines because it can handle viscous or particulate-containing media very well. One of the optional valves for regulating and controlling media in the system.
Material
• Body material: CF8(304), CF3(304L), CF8M(316), CF3M(316L)
• Sealing ring: silicone rubber (VMQ) fluorine rubber (FPM) EPDM (EPDM) polytetrafluoroethylene (PTFE)
Standard design
Butterfly ball valve adopts forged stainless steel production process, strong rigidity and small physique. It is especially suitable for the installation of sanitary ball valves with small volume and short diameter. There are various standard valve series: DIN standard series, 3A standard series, SMS standard series, ISO/IDF standard series, BS/RJT and other standards, the valve body has quick connection methods, such as welding type, quick-installation type, external thread type, etc. to meet various pipeline connections, especially suitable for water, food, Chinese patent medicine extraction, beverage, protein, biological fermentation, etc. It can be equipped with various actuators to realize automatic control.
Technical parameter
• Adopt imported sealing materials, all sealing materials comply with FDA 177.2600
• Working temperature: -20~+135℃ (EPDM/PTFE)
• Sterilization temperature: 150℃ (max.20min)
• Working pressure: 1.0Mpa (10bar)
• Medium: water, beverages, dairy products, pharmaceuticals, etc.
• Connection method: 3A/DIN/SMS/ISO (welding, quick release, thread, flange)
Standard specification
Design and manufacture standard: GB/T12237-2007
•Flange standard: National Standard GB/T, Ministry of Machinery JB/T, Ministry of Chemical Industry HG/T, American Standard API, ANSI, German Standard DIN, Japanese Standard JIS, JPI, British Standard BS
•Structure length standard: GB/T12221-2005
•Test and inspection standard: GB/T 13927-2008
• Drive mode: manual, optional drive (pneumatic, electric)
•Nominal diameter: DN15~DN100 ISO19.05~101.6
•Nominal pressure: 1.0MPa
•Applicable temperature: domestic PTFE -10~100℃, imported PTFE -10~150℃
•Applicable medium: gas, water, oil
•Available drive: manual, electric, pneumatic
• Connection standard: welding, optional interface (quick installation, external thread, sanitary flange)
• Body material: Forged body, CF8(304), CF3(304L), CF8M(316), CF3M(316L)
Data
| 规格 |
D |
d |
L |
S |
| 1" |
Ф25.4×1.5 |
22.4 |
60 |
115 |
| 1 1/4" |
Ф31.8×1.5 |
28.8 |
70 |
115 |
| 1 1/2" |
Ф38.1×1.5 |
35.1 |
85 |
128 |
| 2" |
Ф50.8×1.5 |
47.8 |
90 |
128 |
| 2 1/2" |
Ф63.5×1.5 (2) |
60.5 (59.5) |
110 |
160 |
| 3" |
Ф76.2×2 |
72.2 |
120 |
160 |
| 3 1/2" |
Ф88.9×2 |
84.9 |
130 |
185 |
| 4" |
Ф101.6×2 |
97.6 |
160 |
185 |
