Pneumatic butterfly Valves
1)Standard: ISO, DIN, SMS
2)Working principle: Remote-controlled operation by the driving gear
3)Three drive forms:
4) Connection: clamped
| Spec(ISO) | A | B | D | L | H |
| 20 | 50 | 78 | 19.05 | 130 | 82 |
| 25 | 50 | 78 | 25.4 | 130 | 82 |
| 32 | 50 | 78 | 31.8 | 130 | 82 |
| 38 | 50 | 86 | 38.1 | 130 | 86 |
| 51 | 52 | 102 | 50.8 | 140 | 96 |
| 63 | 56 | 115 | 63.5 | 150 | 103 |
| 76 | 56 | 128 | 76.1 | 150 | 110 |
| 89 | 60 | 139 | 88.9 | 170 | 116 |
| 102 | 64 | 154 | 101.6 | 170 | 122 |
| 108 | 64 | 159 | 108 | 170 | 126 |
| 133 | 80 | 185 | 133 | 190 | 138 |
| 159 | 90 | 215 | 159 | 190 | 153 |
Wenzhou Lihong Light Industry Machinery Co., Ltd. A special manufacturer integratd with design, manufacture, solutuin finding, devotes itself to manufacture equipments in the fields of
1. Dairy equipments.
2. Brewery processing equipments.
3. Pharmaceutical equipments.
4. Pipe and fitting.
It mainly focus on producing health-grade equipments for extraction, concentration and recovery of stainless steel tank and pipe accessories and valves, series full automatic CIP cleaning machines and PLC system.
All the product is designed and made strictly in accordance with the ISO90012000, the GMP standard.
Our advanced craft is focus on tanks, fittings, extraction and concentration of Herbs, recovery of alcohol and high efficient and energy-saving equipments and the high practice and attractive appearance can improve the production efficiency greatly.
The complete equipment for large transfusion and water injection features pleasant appearance and special structure; The injection and material allocation system and extraction & concentration system for China traditional drug and the CIP system can realize the automatic management for production and control.
The Lihong company holds the marketing purpose of WIN-WIN situatuion and keeps long-term cooperation with the famous manufacturer native and abroad. The products are exported to oversea enjoys high repuation from the clients.
The Lihong always holds the operation purpose of honest, innovation.
