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Flame arrester series

Tank-drawer flame thrower

|Product introduction

One of the pipe flame arresters. Mainly used on pipes with a lot of impurities. Old inner flame plate might be blocked because of the impurities and needs to be cleaned constantly.

|product mix

|Product technical parameters

[main technical parameters]:
Shell material CS  304  316  316L Fire barrier material 304  316  316L
Bolt and nut CS  304  316  316L Seal gasket Graphite gasket, metal gasket, PTFE
Explosion proof grade BS  5501:ⅡA ⅡB ⅡC ambient temperature CS:-30℃~+350℃
SS:-80℃~+350℃
Connection mode Flange connection Flange standard JB GB HG ANSI SH JIS
Design and manufacturing testing standards GB5908-86 
 GB/T13347-1992
Nominal pressure 150~600Lb

[main dimension]:
 
caliber(DN) L H
50 250 274
80 295 310
100 338 330
150 420 368
200 495 455
250 500 465

|Installation and maintenance

1, the drawer type flame arrester is generally installed in the top of the tank, the installation of the import and export of both ends of the flange plastic cover can be removed, according to the standard requirements of the flange connection;
2, in order to ensure the performance of drawer type arrester to achieve the purposes of safe use, the drawer type flame arrester should regular maintenance maintenance, the timely removal of fire resistance disc debris;
3, found the fire retardant core block should be cleaned and ensure the fire blocking plate hole smooth, for deformation or corrosion of the fire retardant disk should be updated immediately.
4, check the update is completed, the re installation of fire resistance core, should ensure that the combination of tight surface does not leak.

|Order notice

Order shall be determined by the following parameters: diameter; work pressure; (3) material; (4) flange standard; dielectric; the operating pressure; to give you provide suitable products.

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