Nyhau Fluid Equipment Co.,Ltd
Nyhau Fluid Equipment Co.,Ltd
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SS Butterfly Valve With Pneumatic Actuator , 1.5 Inch Butterfly Valve For Petroleum
Typical Applications:
Hygienic Butterfly Valves are universal valves for isolation and control, in the food, dairy, brewing, pharmaceutical and beverage industries. These butterfly valves are designed to be easily automated with the SS Actuator, combined with the Easymind Electronic Control Top. Other automation options can also be made with other Pentair rack and pinion actuators upon special request.
Food & Beverage
Brewing, Distilling, and Wine Making
Dairy
Pharmaceuticals
Chemical Processing
Water Filtration
Textile Dyeing & Drying
Flavor and Fragrance
Ink & Paint
| No. | Name of parts | Material |
| 1 | Screw | Stainless Steel 304 |
| 2 | Left Valve | Stainless Steel 304,304L,316,316L |
| 3 | Seat | Food grade rubber |
| 4 | Butterfly Plate | Stainless Steel 304,304L,316,316L |
| 5 | Right Valve | Stainless Steel 304,304L,316,316L |
| 6 | Nut | Stainless Steel 304 |
| 7 | Nut | Stainless Steel 304 |
| 8 | Key | Stainless Steel 304 |
| 9 | Screw | Stainless Steel 304 |
| 10 | Connecting Yoke | Stainless Steel 304 |
| 11 | Screw | Stainless Steel 304 |
| 12 | Connecting set | Stainless Steel 304 |
| 13 | Pneumatic Device | AT Pneumatic actuator series |
| 14 | Location indicator | Plastic |
| Material | AISI 304 / 304L (1.4301 / 1.4307) AISI 316L (1.4404) others on request |
| Size | DN10 – DN200 1" - 4" |
| Seal | Silicon / EPDM / FKM / HNBR |
| Surface | fine turned inside up to Ra < 0,8 µm others on request |
| Operating pressure | DN10 - DN150 max. 10 bar / 145 psi DN200 max. 6 bar / 87 psi |
Quality Assurance:
1. Material Controlled & Machined Precisely.
2. Easily welded
3. Quickly fit up
4. High corrosion resistant
5. Long service life
6. Safety Stock System.
7. Well packaged
8. Fast delivered
9. Surface Finish: #180 Grit, #320 Grit
Chemical Compositions:
| Elements | 316L (wt%) |
| C / Max. | 0.035 |
| Mn / Max | 2.00 |
| P / Max | 0.045 |
| S / Max | 0.005 - 0.017 |
| Si / Max | 1.00 |
| Ni | 10.00 - 14.00 |
| Cr | 16.00 - 18.00 |
| Mo | N/A |
| Fe | Bal. |
| Cu | N/A |
| N | N/A |
Mechanical Properties:
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation (%) | Hardness (HRB) |
316L | ≥485 | ≥170 | ≥35 |
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