&

PRODUCTS

Recommended products

Your current location: ProductsOther ValvesExplosion Proof Pipeline Flame Arrester

GZW-1 Explosion Proof Pipeline Flame Arrester

Product overview

Product model: GZW-1
Nominal diameter: DN20~200mm
Nominal pressure: PN0.6~5.0MPa
Operating temperature: ≤480℃
Main material: carbon steel WCB, stainless steel 304, 316
Applicable medium: class A, oil, hydrogen and oxygen liquefaction, kerosene, diesel oil, methyl benzene, crude oil, etc
Connection type: flange connection (II) internal thread connection (III) external thread connection (IV)
Design standard: GB5908-86, GB1347-92
Flange standard: HG 20592-97, ANSI B 1.6, GB HGJ SH JB

GZW-1 Explosion Proof Pipeline Flame Arrester product details

GZW-1 Explosion Proof Pipeline Flame Arrester Overview:
GZW-1 Explosion Proof Pipeline Flame Arrester produced and sold by Baigang valve group is a new combustible gas pipe flame arrester, is a replacement of new products.
The flame arrester by the China University of Science and Tianjin Fire Research Institute * * joint test, its performance in full compliance with GB13347-92 "flame retardant gas pipelines and test methods," the provisions. Flame arrester structure is reasonable, fire-retardant layer made of stainless steel, corrosion-resistant easy to clean. Shell with stainless steel, carbon steel and other materials to meet the needs of a variety of different process pipe.

GZW-1 Explosion Proof Pipeline Flame Arrester performance and features:
1, the flame arrester structure is reasonable, light weight, corrosion resistance, explosion-proof performance qualified for 13 times in a row to subsonic flame test Fire.
2, easy maintenance, easy installation. Resistance to burning qualified, resistant to burning test 1 hour without tempering.
3, flame arrester core stainless steel, corrosion-resistant, easy to clean. Shell hydraulic test qualified.

GZW-1 Explosion Proof Pipeline Flame Arrester Scope of application:
The flame arrester is suitable for pipes, flash point below 28 ℃ Class A, oil, hydrogenated liquefied and flash point less than 60 ℃ kerosene, diesel, a stupid Crude oil, flammable gas transmission pipeline, torch, oil and gas recovery system, furnace fuel gas pipe network, gas purification Tonghua system, gas analysis system, coal mine gas emission system.

GZW-1 Explosion Proof Pipeline Flame Arrester components and materials:

Body material	Carbon steel WCB, stainless steel 304,316
Fire retardant core material	Stainless steel explosion-proof corrugated plate
Sealing material	Asbestos rubber, PTFE PTFE
Ambient temperature ℃	≤480 ℃
Nominal pressure (MPa)	0.6 ~ 5.0MPa
Explosion-proof level	BS5501: Ⅱ A, Ⅱ B, Ⅱ C

GZW-1 Explosion Proof Pipeline Flame Arrester connection size:

specification	Installation size (mm)
specification	D	K	DL	L	Nd
DN20	105	75	195	200	4 × 14
DN25	115	85	195	200	4 × 14
DN32	135	100	245	220	4 × 18
DN40	145	110	245	240	4 × 18
DN50	160	125	245	240	4 × 18
DN65	180	145	245	240	4 × 18
DN80	195	160	280	270	8 × 18
DN100	215	180	335	280	8 × 18
DN125	245	210	380	300	8 × 18
DN150	280	240	460	360	8 × 22
DN200	335	295	520	420	12 × 22

Reminder:

All text, data and pictures in this article are for reference only.To see more details of the GZW-1 Explosion Proof Pipeline Flame Arrester performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

Next：Gravel Flame Arrester

Previous：Corrugated Flame Arrester