The rubber-lined butterfly valve's disc is installed along the diameter of the pipeline. Within the cylindrical channel of the butterfly valve body, the disc-shaped plate rotates around the axis of the valve stem. The rotation angle ranges from 0° to 90°, and the valve is fully open when rotated to 90°. This type of valve should generally be installed horizontally in the pipeline.
Product Specification
| Size Range: | DN40 - DN600 (1½" - 24") |
| Pressure Rating: | 16 bar (1.5"-8"), 12 bar (10"-12"), 10 bar (14"-24") |
| Body Patterns: | Wafer |
| Body Seat: | EPDM, HI-EPDM, NBR, FPM, SEP, White NBR |
| Body Materials: | Ductile Iron, Cast Iron, WCB, 304SS |
| Disc Materials: | 304 & 316 St.Steel, PPS, Alu Bronze, Ductile Iron with DAC coating |
| Temperature Rating: | -20°C to +150°C |
| Flange Standards: | ANSI125/150, PN10/PN16, JIS 5K/10K |
| Operation: | Manual, Electric, Pneumatic |
Rubber Lined Butterfly Valves
FAQ
1. Do you have certificates?
Yes, we have ISO, CE, and other certificates.
2. What is your delivery time?
7-10 days for regular products; 15-25 days for bulk orders, depending on the situation.
3. Warranty period?
All our valves come with a 2-year warranty. Gaskets and easily damaged parts are not included due to varying customer usage.
4. Why trust us?
We have been in the industry for 16 years, which makes us professionals. We have a good reputation in the market.
5. Free samples?
Free samples can be provided for the first-time cooperation under the premise of sincere cooperation.
6. What is the MOQ?
At the beginning of the cooperation, the order can start from 1 piece.
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