Audited Supplier
Stainless Steel Single Door Check Valve PN16 / PN40
Brand: COVT VALVE
Size: 1/2"~10"
Working Pressure: PN16
Working Temperature: -20ºC~230ºC
Applicable Medium: Water,Oil,Gas,Acid
1/2" - 4" Investment Casting
5"-10" Composite Casting
Design Standard: ASME B16.34
Wall Thickness: ASME B16.34
Inspection and testing: MSS SP-110/EN 12266
What advantages helped us to develop rapidly in 10 years:
We have 20,000 sq. ft. casting factory, 6,000 sq. ft. processing factory, and over 300 employees;
We have been the source factory, to ensure absolute cost-effective!
We have a full range of product molds and 2,000 sq. ft. inventory of ball valves,
Especially 2PC thread ball valves & 2PC Flanged Ball Valve ANSI/DIN/JIS standard.
| NO. | PART NAME | MATERIAL | |
| 1 | BODY | CF8M | CF8 |
| 2 | DISC | SS316 | SS304 |
| 3 | CAP | CF8M | CF8 |
| 4 | JOINT GASKET | PTFE | PTFE |
| 5 | PIN | SS304 | SS304 |
| 6 | GASKET | PTFE | PTFE |
| 7 | BOLT | SS304 | SS304 |
Five-layer corrugated carton & Fumigation-free export plywood boxes
Thoughtful Customer Service
In addition to excellent products, One-Valve Time is also praised for its thoughtful service.
Our professional sales team is always ready to provide consultation and advice,
offering customized solutions based on your needs.
Our after-sales team is on standby to provide timely and efficient technical support and repair services,
ensuring you have no worries.
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 3/8''- 1'' (DN8-DN25), it request the MOQ is 500pcs for each size.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory.
Q4: Payment
A4: Mainly T/T
Payment Term: 30% advance payment, 70% balance before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
If you want to know more about our products, please contact freely.
We will patiently answer your all questions.
