HTNB series Tubular Loop Reactor Relief Valves
● Specially designed for the tubular loop reactor.
● Soft seal makes the valve have perfect sealing performance, even when it works in the condition with particle.
● Using multi-layer bellow, valve can normally run when the back pressure change is large.
● Bellow and protective sleeve ensure the valve have great performance.
● It is mainly used in loop reactor of polypropylene plant in petrochemical and chemical industry.