| Part |
Butterfly Valve With Gear Operator |
Butterfly Valve With Lever |
| Body |
Stainless Steel 304.316 / Ductile Iron(FCD45) |
| Disc |
Stainless Steel 304.316 / Dutile Iron With Nickel-Plated (N.P) |
| Seat |
EPDM、NBR、PTFE、VITON |
| Stem |
Stainless Steel 304.416 / S45C Carbon Steel |
| Gear box |
Aluminum Alloy / Cast Iron / Stainless Steel 304
|
None |
| Handwheel/Lever Handle |
Stainless Steel 304 / Steel Punching / Aluminum Alloy / Cast Iron |
| Normal pressure |
10kgf-cm2 |
| Applicable Medium |
Water / Sewage / Oil / Air… |
| Applicable Temperature |
EPDM：-10℃~120℃ / NBR：-10℃~100℃ / PTFE：-10℃~150℃ / VITON：-10℃~200℃ |
