Ball Valve uses a ball with circular hole as opening and closing device, ball
rotate around center line of valve body with stem,so as to open and
close valve.
1.series of ball valve
Ball valve has two types of structure, which of split body and
three-piece body .Besides small fluid resistance,fast opening and
closing,simple structure , has the following features:
1.Ball valve with FEP lining has high chemical stability,can be
applicable for any strong corrosive medium except molten alkali
metal and fluorine.
2.The structure of full bore, floating ball can close under full
pressure without leakage, is also convenient for pipeline pigging
and pipeline maintenance.
3.Compact structure and smallest space of valve cavity reduced
medium retention. In addition,special molding process make the
sealing face has good sealing, plus the PTFE packing, the valve can
realize no leakage.
4.Structure of split body and three-piece body could be applicable
for pipeline system of any requirements and services, in which
valve of three-piece body allows main valve body to separate from
valve body of two sides;can realize quick replacement and
maintenance on site.
II.Design specification:
As per standard of GB 12237/API 608/API 6D
III.Drive mode:
Manual,worm gear,pneumatic,hydraulic
Company :Shanghai Ruitou Petroleum Machinery CO.,LTD
Email: Sales@ruitouoil.com
Phone:+86 18917269042
