American standard corrugated pipe stop valve
Contact Info
- Add:No. 32 Gangqiang Road, Airport New Area, Wenzhou City, Zhejiang Province, Zip:
- Contact: 范良冬
- Tel:18867157055
- Email:754526418@qq.com
Other Products
[Product Description]
Bellows seal stop valves are suitable for pipelines in various working conditions such as petroleum, chemical, pharmaceutical, fertilizer, and power industries where the nominal pressure is PN1.6 to PN4.0 MPa and the working temperature ranges from -20℃ to 350℃, to cut off or connect the pipeline medium.
[Structure and Application]
1. The product has a reasonable structure, reliable sealing performance and beautiful appearance;
2. The sealing surface is hardfaced with Co-based cemented carbide, which has good wear resistance, corrosion resistance and friction resistance, and long service life;
3. The valve stem is subjected to quenching and tempering and surface nitriding treatment, providing excellent corrosion resistance and friction resistance;
4. The right-angle German standard bellows seal stop valve adopts double sealing, making the performance more reliable;
5. The lifting position indication of the valve stem is more intuitive;
6. The material of parts, flange and butt welding specification can be reasonably selected according to the actual working conditions or user requirements to meet various engineering needs.
| Industry Category | Machinery & Equipment/Valves/Globe Valves |
|---|---|
| Product Category | |
| Brand: | 良工阀门 |
| Spec: | |
| Manufacturer: | 良固阀门集团股份有限公司 |
| Origin: | 113303 |
