Product Description
JRVAL stainless steel spring butterfly check valve
Overall & Connection Dimensions
| DN(mm) | Φ | D | B | Weight |
| Kg |
| 50 | 32 | 107 | 14 | 1.8 |
| 65 | 40 | 127 | 14 | 2.3 |
| 80 | 54 | 142 | 14 | 4.05 |
| 100 | 70 | 162 | 18 | 4.27 |
| 125 | 92 | 192 | 18 | 5.6 |
| 150 | 112 | 218 | 20 | 7.72 |
| 200 | 154 | 273 | 22 | 14.2 |
| 250 | 200 | 328 | 26 | 21.07 |
| 300 | 240 | 378 | 32 | 30.99 |
| 350 | 270 | 438 | 38 | |
| 400 | 310 | 489 | 44 | |
| 450 | 360 | 539 | 50 | |
| 500 | 406 | 594 | 56 | |
| 600 | 486 | 695 | 62 | |
FAQ
Q: Are you a factory or trading company?
A: We have our own factory, using “self-produced self marketing” business model, reducing the cost of intermediate links. Founded in 2003, our company has been specialized in casting butterfly valves for 14 years.
Q: How can I get some samples?
A: We are honored to offer you samples. Sample is free, but you should pay freight.
Q: How does your factory do regarding quality control?
A:Quality is priority. Joint Quality Engineers always attach great importance to quality controlling from the very beginning to the very end.
The valve body and disc will be cast by ourselves. From the first casting process to the mechanical processing, and the valve assembly, our factory will strictly control the quality in all process.
Warmly welcome to visit us!
Q: If I need different measurements or weight, could you offer OEM service?
A: Sure, we can provide OEM service, also we can make new mould for your product, attaching your name brand.
