Product Advantages
- Ductile iron QT450 valve body. The tensile strength is twice that of gray cast iron.
- The valve disc and the valve seat are welded with brass to increase the sealing and wear resistance.
- Ductile iron hand wheel,stronger and more durable than stamping hand wheel.
- The valve is primed first and the top coat is applied to ensure the appearance of the product.
- Every valve will be done pressure test of shell and sealing according to national standard before leaving factory.
Product Description
| Model | Z45T-10/16Q |
| Name | Ductile lron Screw Gate valve |
| Size | DN25-200 |
| Body | QT450 |
| Pressure | PN10/16 |
| Temp. | -10~120°C |
| Suitable Medium | Steam,water,oil. |
| Application | Municipal construction,water conservancy engineering, electricity, water supply and drainage water treatment,petroleum. |
