- Model NO.: plug valve
- Connection Form: Flange
- Pressure: Ordinary Pressure
- Standard: ANSI
- Trademark: SUNGO
- Origin: China
- Material: Stainless Steel
- Structure: Swing
- Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
- Application: Industrial Usage, Water Industrial Usage
- Specification: 8"
- HS Code: 84818090
Sleeve type soft sealing plug valve acc.to ANSI is applicable to the cutting and connection of pipelines medium that are used in various industries such as petroleum,chemical industry,pharmacy,chemical fertilizer,power industry etc under nominal pressure of Class 150~900LBS and working temperature of -29ºC~180ºC.
Note:NPS≥4 inch with gear
1. The product has reasonable structure,reliable sealing,excellent performance and beautiful appearance.
2. Its sealing is realized by the sealing face around the sleeve.It has unique 360 degree metal edge for protection and fixing of the sleeve.
3. There is no cavity in the valve for accumulation of medium.
4. Metal edge provides the function of self-cleaning when the plug is rotated,applicable to the operation condition that is glutious and apt to smudge.
5. Its characteristic double-direction flow makes installation and use more convenient.
6. The materials of the parts and sizes of flanges can be reasonably comfigured according the actual operation condition of the requirements of the customers,so as to meet the various needs of engineering.