Feature:
Principle: This type of ball valve has a floating ball
supported by two valve seats. Under the medium pressure working, a
certain displacement can be done by the ball itself so as to be pressed
onto the seat at the outlet, guaranteeing tightness at the outlet.
Design：
The ball valve are designed in accordance with ISO17292、API 608、BS 5351、API 6D;
Simple structure with good tightness and small torque;
Have reduce bore type and full bore type with the minimum flow resistance (zero actually);
Low emission packing;
Fire safe, anti-static and anti-blowout stem design;
Optional locking device
Optional ISO 5211 top flange
Product:
Body material: carbon steel, stainless steel, alloy steel,bronze, etc
Nominal diameter:1/2"～12"（DN15~DN300）
End Connection: RF, BW, THR
Pressure range: Class150 – 2500（PN16~PN420）
Working temperature: -46℃ - +200℃
Operation : wrench, worm gear, electric,pneumatic, etc
XUZHOU YAOWEI VALVE CO.,LTD
Phone: +86 18086779739
Tel: +86 (0)516 87563627
E-mail: yourvalve@yeah.net; valvepipings@163.com
Add: Sanhuan North road 5#,Gulou Area,Xuzhou city ,Jiangsu ,China