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Flame arrester series

Anti-explosive corrugated pipe flame-extinguisher

|Product introduction

Mainly used between combustible gas pipes, distinguished as detonation preventing and flame retardant.

|product mix

|Product technical parameters

[main technical parameters]:
1, shell material: carbon steel, aluminum alloy, stainless steel (SUS304, SUS304L, SUS316, SUS316L).
2, resistance to fire core pieces: stainless steel explosion resistance fire ripple plate.
3, sealing ring material: ptfe.
4, working temperature: less than or equal to 480 DEG C
5, explosion-proof level: 5501:IIC BS.
6, the scope of application: storage ignition temperature is lower than 60 DEG C oil chemical products; can be used with breather valve, used alone; inner floating roof tank vent pipe; gas station underground tank ventilation pipe.
7, flange standards: GB, HG, SH, HGJ, JB, ANSL, JIS and other standards. (user specified, please specify pressure level)
8, manufacturing, testing standards: according to (oil tank fire resistance and fire resistance performance and test methods) GB5908-86, GB13347-92 and other standards for manufacturing and acceptance, or user specified standard.
[main dimension]:
 
Caliber DN L H caliber DN L H
15 120 125 150 320 260
20 120 125 200 440 290
25 120 125 250 500 300
32 150 170 300 560 340
40 160 170 350 535 430
50 170 180 400 615 400
65 205 195 500 730 420
80 210 220 600 800 480
100 230 235 700 990 530
125 270 235 800 1100 580

|Installation and maintenance

Maintenance
1. The flame arresters should be checked every 6 months.
2. Blocked flame arresting cores should be cleaned, and broken flame arresting layers should be changed.
3. The joint surface should be rigorous when reinstalling the flame arresting layer cores
 

|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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