Product range:
Pressure range: CLASS 150-2500 LB
Nominal diameter: NPS 1/2-3 Inch
Body material: Carbon steel, Stainless steel, duplex stainless steel, Alloy steel, Nickel alloy
End connection: RF, RTJ, BW, NPT, SW
Working temperature:-29℃ - 540℃
Mode of operation: Handwheel, Gearbox, Electric, Pneumatic, hydraulic device, Pneumatic-hydraulic device
Product features:
1. Rapid opening and closing
2. Sealing surface without any abrasion when opening and closing, with long life
3. Single structure, easy for repairing
4. When the valve is fully opened, the sealing surface suffered small friction from the working medium
5. Soft sealing design can be chosen
6. Y pattern body design can be chosen
7. Pressure seal bonnet or welded bonnet can be chosen
8. Spring loaded packing can be chosen
9. Low emission packing can be chosen according to ISO 15848 requirements