China Commander Operational Self-Powered Micro-Pressure Regulating Valve (nitrogen sealing valve), Find details about China Valve, Sanitary from Commander Operational Self-Powered Micro-Pressure Regulating Valve (nitrogen sealing valve)
DN(mm) | 20 | 25 | 40 | 50 | 80 | 100 | 150 | ||||||
Valve seat diameter (mm) | 6 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | |
Rated flow coefficient Kv | 0.32 | 5 | 8 | 11 | 20 | 30 | 48 | 75 | 120 | 190 | 300 | 480 | |
Pressure adjustment range KPa | 0.1~0.5,0.4~5.0,4.0~12.0, | ||||||||||||
PN(MPa) | 1.6 | ||||||||||||
Regulated medium temperature (ºC) | -5~+100 | ||||||||||||
Flow characteristic | Quick opening | ||||||||||||
Adjustment accuracy (%) | ≤±5 | ||||||||||||
Effective area of actuator (cm2) | 100 | 200 | 280 | 400 | |||||||||
Signal interface | Internal thread M10 x 1 | M16X1 |
Overall Dimensions:
Nominal diameter | L | B | H1 | H | ||
A=1200 cm2 | A=600 cm2 | A=400 cm2 | ||||
Pressure regulating range (KPa) | ||||||
0.1~0.5 | 0.4~5.0 | 0.5~7 | ||||
20 | 150 | 383 | 53 | 605 | 554 | 554 |
25 | 160 | 58 | 605 | 554 | 554 | |
32 | 180 | 512 | 70 | 615 | 564 | 564 |
40 | 200 | 75 | 640 | 589 | 589 | |
50 | 230 | 603 | 83 | 655 | 604 | 604 |
65 | 290 | 862 | 93 | 722 | 671 | 671 |
80 | 310 | 100 | 738 | 687 | 687 | |
100 | 350 | 1023 | 110 | 755 | 704 | 704 |
125 | 400 | 1380 | 125 | 918 | 867 | 867 |
150 | 480 | 143 | 1.25 | 974 | 974 |
Note: 1. standard flange connection PN16 is convex, the connection size of cast iron flange according to gb4216.5-84, cast steel flange according to gb9113-2000, JB/ t-94, valve body flange and flange end distance can also be manufactured according to user specified standards, such as: ANSI, JIS, DIN and other standards. 2. take over the configuration according to user needs.
Besides, we also specialize in ball valve, knife gate valve, gate valve, globe valve, butterfly valve, check valve, plug valve, strainer, safety valve etc.
1. Focusing on exporting, more than 80% products are sold worldwide. |
2. Provide Full Sets of Solutions for your various industrial needs. |
3. Strict & Traceable Quality Control System |
4. Simplified & Effective Managing System |
5. Competitive Price & On-time Delivery, with Integrated Services |
Foundry (Castings and forgings)
Quality Control:
Packing and Shipment:
Application:
Valves serve a variety of purposes in the industrial, engineering, manufacturing and scientific communities. Selecting the right valve can determine the success or failure of the system or process.
The main purpose of a valve is to control media flow through a system. The valve may be used to start, stop, or throttle the flow to ensure safe and efficient operation of the process. Valves play a large role in most industries. With high quality and excellent service, AFC TECH valves are widely used Oil & gas industry, refinery & petrochemical industry, off shore, power generation, mining industry, pulp and paper, water treatment etc.
Aftersales Services:
1. For each batch of goods we made, we'll furnish MTC to show the goods are 100% inspected & tested, and qualified to use.
2. Full sets of parts and accessories in the AFC TECH of the technical drawing can be supplied, in case of any possible repair or change.
3. Even our goods are made under strict quality control system, but still can not 100% avoid unexpected conditions or quality problems forever, that's why we furnish a warranty of 18 months from shipment date, during this period, we'll take responsibility for the repair, change or return for free due to quality problems.
FAQ:
1. Q: Are you a manufacturer or a trading company?
A: We are a production and marketing company, industry and trade integration. Our factories are responsible for manufacturing, we are dealing with all exporting business.
2. Q: Do you have any international certificates?
A: Yes, our factories have CE and ISO etc. certificates.
3.Q: Do you have any export experience?
A: Yes, we have been exported a lot worldwide. More than 80% of our products are
for exporting.
4.Q: Do you have any quality certificates?
A: Yes, EN 10204 3.1 Material Certificate will be supplied together with delivery. Certificate of Origin shall be supplied upon client's request
5. Q: Do you have any Non-destructive Test?
A: Yes, we have upon the customer's requests.
6. Q: Can you manufacture valves with our brand?
A: Yes, we can manufacture with our own brand or OEM.
7. Q: Do you have any guarantee?
A: Yes, we warrant our products against defects from faulty manufacturing for 12 months from the initial date of installation, or within 18 months after shipment, subject to whichever to be earlier.