Pressure | PN 1.6, 2.5, 4.0, 6.4 MPa |
Strength testing pressure | PT2.4, 3.8, 6.0, 9.6 MPa |
Seat testing pressure (Low pressure) | 0.6 MPa |
Applicable Media | Q11F-(16-64)C Water, Oil, Gas |
Applicable temperature | -29~180 ℃ |
Applicable Media |
Q11F-(16-64)P Nitric Acid Q11F-(16-64)R Acetic Acid |
COVNA founded in 2000 and have 20 years of experience for solenoid valves, electric actuated valves, pneumatic actuated valves and pneumatic components. We own professional quality management and process inspection team which ensure the product with good quality., one year warranty and CE, RoHS, ISO9001, TUV certificate. We have large number of stock and most of the products could be delivered to you about 3-5 working days. COVNA professional and fast response sales team can reply your inquiry within 12 hours and offer you the best product consultant service.
“We are confident that our products can get your one hundred percent of trust and help you to achieve success with our great efforts.” - CEO Mr. Bond.
Our Advantage:
1. 20 years of experience of valves
2. Consistent product quality and reduction of defective productivity
3. Significant cost reduction versus competitors
4. 1 year of warranty time
Factory View:
Our Services:
Q: Can I get a sample and how do I get it?
A: Yes, the sample is available and please tell us your requirements of the sample and we will quote it for you and help you to order it.
Q: What are your main products?
A: We are a valve and actuator manufacturer with 20 years experience and we could provide ball valve, butterfly valve, check valve, gate valve, globe valve, electric actuator and pneumatic actuator for you. We committed to being your No.1 one-stop valve solution provider.
Q: Do you have any certificates?
A: Yes, we have ISO9001:2015, CE, TUV, SGS and more than 30 patents. Quality is our goal and the certificate is good proof of our quality.
Q: Can I be your distributor?
A: Yes, you can be our distributor. Details please contact us.
Q: What are your payment term and delivery time?
A: We accept TT, Paypal, Western Union, Credit card. The delivery time about 3 to 7 working days.