Arrestor is a protective device which use as prevent inflammable gas,fluid's flame spread and avoid tempering cause to explosion,usually use at below conditions:
(1) transport inflammable gas and flammable gas pipeline;
(2) storage petroleum and petroleum product tank;
(3) with explosion insecure system vent-pipe;
(4) oil and gas recycling system;
(5) regenerative boiler burning gas pileline net;
(6) gas engine exhaust system;
(7) torch system.

Main technology parameter
Use as storage flash point lower than 60℃ petrochemical product,such as Gasoline 、kerosene、light diesel oil、toluene etc.
Working temperature≤180℃

Body material:carbon steel、aluminum alloy、stainless steel:SUS304、SUS304L、SUS316、SUS316L.
Arrestor core material:stainless steel corrugated sheet.
Explosion-proof level:BS5501:IIA、IIB、IIC.
Working pressure:0.6Mpa-5.0Mpa,high pressure should decide by customer.

Maintenance and servicing
  1. Arrestor should check every half of a year,check the flame retardant layer core whether block,deformation,corrosion etc.
  2. When find block flame retardant layer core should clean,insure every hole in core are unobstructed,should change the deformation,corrosion flame retardant layer.
  3. Re install the fire resistant layer core parts, should ensure that the combination of surface close not leak.

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