Lined Safety Valve

Connection：flang.
Code：1〞~ 4〞.
Temperature Range：-29℃~200℃ .
Pressure：150lb(B16.5)；2.5MPa（HG）.
The hightest set pressure：1.96MPa.
Features
Flange connection makes disassembly simple and convenient.
Common materials like fluoroplastic and ordinary carbon    steel,can avoid the extensive use of the scarcity of    precious metals sun as Hastelloy,so the cost advantages are    prominent.
Resistants to variety of corrosions caused by strong    acid,alkali and strong oxidants,used for strong corrosive    medium.
Wider variety of the lining materials accommodates to    different media, provides broad scope of application.
Soft seal provides good tightness of the safety valve, to    avoid pullution and waste of the leakage of strong    corrrosive medium.
Bellows can avoid the effect of variable back pressure in    the systerm protect spring and other trim components from    corrosive media.