Product Description
Main Feature:
1. Q10 or Q12 original cast iron as ductile iron
2. EPDM, vulcanization pressure technology
3. Spray coating approved by WRAS
Detailed Photos
Specification
|
Nominal pressue (MPa) |
1.0 |
1.6 |
|
Nominal diameter(mm) |
50-2400 |
50-1600 |
|
Test pressure |
Shell |
1.5 |
2.4 |
|
(MPa) |
Seal |
1.1 |
1.76 |
|
Applicable temperature |
150 |
|
Applicable medium |
Fresh water, Sewage, Sea water, Air, Vapor, Food, Medicine, Oils, Acids,
Alkalis, etc. |
|
Operating mode |
manual, worm gear, pneumatic, electric, etc. |
Standard:
|
Design & Manufacture |
Flange Connection |
Face to Face Dimension |
Test & Inspection |
|
MSS SP-67
API609
EN593 |
DIN PN10/16/25; ANSI B 16.1
BS4504; ISO PN10/16
JIS B 2212/2213
BS 10 table D; BS 10 table E |
API609
ISO5752 series 20
BS5155 |
API 598 |
|
|
Material List:
|
No. |
Part Name |
Material |
|
1 |
Body |
Carbon Steel/Stainless Steel/Cast Iron/Ductile Iron/ Al-Bronze |
|
2 |
Disc |
Al-Bronze/CF8M/Ductile iron/WCB |
|
3 |
Seat |
EPDM/PEFE/Buna/NBR/Hypalon |
|
4 |
Stem |
Carbon Steel/Stainless Steel314/Stainless Steel316 |
|
5 |
Bushing |
PTFE/Lubricating |
|
6 |
O ring |
EPDM/PEFE/Buna/NBR/Hypalon |
|
7 |
Pin |
SS316/SS416/SS304 |
|
|
|
| |
|
|
| |
|
|
| |
|
|
| |
|
|
| |
|
|
| |
|
|
| |
|
|
Production Process
Features Of Pneumatic Actuator:
Rack and pinion pneumatic actuator with high output torque up to 4678Nm
High quality aluminum alloy cylinder block, well for outdoor use
Easy to repair or change the spring to ensure the toruqe
NAMUR standard and ISO5211 mounting standard
1 Million lifespan and fast open/close
|
Double Acting |
Air to open, Air to close, air supply failure keep the current position |
|
Spring Return |
Air to open, interrupt air to open, air failure to close |
|
Operating Media |
Dry or lubricated air, or the non-corrosive gases. The maximum particle diameter must less than 30 um |
|
Air Supply Pressure |
Minimum supply pressure is 2.5 bar. The maximum supply pressure is 8 bar |
|
Operating Pressure |
Standard: -20~80°C |
|
Travel Adjustment |
Have adjustment range of ±5° for the rotation at 0° and 90° |
Company Profile
Mingyi Intelligent Equipment ( Tianjin) Co., Ltd. is a leading producer that integrates the research, design and customized development, production and sales services of mechanical products. We has been manufactured and exported in valves, tank heads, flange, pipe and storage tank for more than 20 years, various types of products are made in different materials grades like Carbon
Steel, Stainless Steel,Aluminum and so on. Our company is located in Tianjin, we have no limitation in transporting our finished product to Tianjin sea port from where we can ship to our customers all over the world!
Certifications
Packaging & Shipping
FAQ
1. Q: Are you a manufacturer or trading company?
A: We are valve manufacturer and factory, and not trading company.
2. Q: Do you have agent or representative abroad?
A: We do not have agent abroad, please contact us to purchase valves directly.
3. Q: What's your product range?
A: We can produce Butterfly valve, Gate valve, Check valve, Control valve, Y strainer, By ISO/ANSI/DIN/JIS/ EN/GOST/AS standard.
4. Q: Is there any stock in your factory? And how about your lead time?
A: We stock valves with normal sizes. The lead time depends on your quantity, Generally about 30 days.
5. Q: Which countries do you export to?
A: We export directly to vast majority of countries in the world.
6. Q: What certificates will you provide?
A: We can provide CE/ ISO / WRAS.
7. Q: After-sales service
A: 18 months year warranty for all kinds of products.
As an experienced manufacturer, you can rest assured of the quality and sales service.
8. Q: Transportation
A: Transported by DHL, UPS, EMS, FedEx, SF, by Air, by Sea.
9. Q: Do you provide free sample?
A: Free sample is OK for us.
10. Q: Do you accept custom design on size?
A: Yes, if the size is reasonable.
Audited Supplier 
){kind=link}