Soft / Metal Seat Sealing High Performance Butterfly Valve 150 lb - 2500 lb Pressure
PNEUMATIC – SPRING RETURN High Performance Butterfly Valve
Material:CF8/CF8M/CF3M
Pressure:150lb~2500lb
Connection:BW/FLG
Temp.:-196~+100
Size:DN15~DN600
Application:LNG,liquid N2 etc.
Brands:YSMETER
Place of Origin:Hangzhou,China
Certification:CE,ISO9001,TRCU
Model Number:ZSHOD
High performance butterfly valve brings low cost and light weight to high pressure water, oil, steam, gas and slurry applications, and these valves satisfy a wide range of industrial applications, such as in chemical, power, light textile, food, pharmaceutics, pulp and paper and other severe application.
Feature:
- High quality one piece casting which provides consistent uniformity;
- High performance shutoff and modulating service for standard industrial process lines;
- Principle of seat sealing :soft seat or metal seat which meet the different application;
- Both wafer and lugged body styles available
Main Technical Parameters
DN(mm) | DN501200 |
PN(MPa) | 0.6,1.0,1.6,4.0(DN80400) |
Flow characteristic | EQ% |
Rangeable ration R | 50 |
Rated angle(°) | 80 |
Actuator Mode | Single or double action |
Air supply(MPa) | Recommend 0.5Mpa |
Voltage | 220V.AC 50Hz , 380V.AC 50Hz(3 phrase) |
Input signal | 420mA.DC,010mA.DC,15V.DC or others |
Connection | Wafer |
Temperature() | Carbon steel:-20425,Stainless steel:-40595 |
Zhejiang Yongsheng Instrumentation Co., Ltd is located in Lushan Hi-tech Park - in the southern part of Hangzhou where with honor of Natural Heaven. The company is covered with more than 30,000 square meter area; we have two factories: one with an annual output of 5000 tons of resin sand cast and another produces 20,000 sets of valves. We have more than 300 senior and middle-class technicians. Our company has many patent products including: new type of intelligent control valve, three eccentric butterfly valve, “V” ball valve, pneumatic Y–trap valve and pipe regulating device etc. We have fully realized a stream line from valve body casting, machining, testing, and packing for self regulating valve series, linear-motion regulating valve series, rotary-motion regulating valve series, intelligent control valve series, and we have turned into one of the most advanced control valve R&D, and manufacturing base in China.
Yongsheng has built up a wide marketing and after-sales service network through years of hard work. We have offices and franchisers in Beijing, Shanghai, Shandong, Hubei, Henan, Jiangsu, Sichuan and northwest of china. While stabilizing the domestic market, the company is also vigorously expanding international market. This faculty enables us to provide professional and in-time services to our customers.
“Pursuing for existence in competition, profit in quality, innovation in technology and development in management”, all staffs in Yongsheng Instrumentation company will continue to satisfy and even exceeds the requirements of our customers under the guideline of “high quality” “famous brand” “good service”, and sincerely expect to be your partner in future!
Before Sales
The sales team of YSMETER own 9 years foreign marketing experiences for control valves. Most of our customers came from Europe, North America, South America, Oceania, and Asia.
1. If you are a novice in the control valve or plan to do business in the control valve. Please tell us the detailed datas(inlet pressure,outlet pressure,fluid,working temperature,rated flow etc.), our sales staff will recommend some models for you to meet the local conditions
2. If you can tell us, who is your target group? Or do you plan to sell control valve to which kind of people, we can also recommend suitable products for your reference.
3. If you have importing goods experiences from China, just tell us, you want to sell how much price control valve, our people can be able to send exact models to your mail quickly.
4. If, you have did the business of control valve for a few years. Well, we'll have more topics to talk about. We can discuss together, how to improve one control valve.
After Sales
1. For our control valves, we have complete parts list, it’s useful for future service.
2. We give warranty for main parts, like body,plug,seat,cage,stem. The details, check our Warranty Policy.
3. We can provide the spare parts. In case, the goods need new parts to make replacement, this will be helpful.
4. We can train one technician for foreign customers, to help them make after sales service in local place. In some countries and regions, a skillful technician is necessary for good service.
