管道砾石阻火器

管道砾石阻火器

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管道砾石阻火器(ZHQ-S型) Pipe Stone Flame Arresting

管道砾石阻火器的概述 An overview of the pipeline ZHQ

砾石管道阻火器又叫砾石管道回火器,金属砾石网型阻火器,结构合理、重量轻,耐腐蚀,易检修,安装方便,阻火器芯子采用砾石网及砾石丸,耐腐蚀,易于清洁,性能、防爆性能合格,连续13次阻爆性能试验,每次都能阻火,耐烧性能合格,能防毒、防腐。

Gravel pipe flame arrester is also called gravel pipeline tempering device, metalgravel net type arrester, reasonable structure, light weight, corrosion resistance,easy maintenance, easy installation, flame arrester core network using gravel and gravel pill, corrosion resistant, easy to clean, acceptable performance, explosion-proof performance, 13 consecutive burst resistance performance test, every timecan fire retardant, fire resistant performance of qualified, to anti-virus,anticorrosion.

 



                                       

管道砾石阻火器“设备材质” Materials of construction:

NO.

1

2

3

4

构件

Component

壳体

Body

阻火芯件

Cell

阻火匣

Housing

螺栓/螺母

Bolt/Nut

材质

Material

不锈钢 Steel

铝合金 Aluminums

碳钢 Casting

304

316

316L

304

316

316L

304

316

35CrMo

备注 Note:

主要材质:铸钢、不锈钢304、316;

Main material: steel, stainless steel 304, 316;

连接标准:HG、GB、ANSI、JIS、DIN等等;

Connection standard: HG, GB, ANSI, JIS, DIN and so on;

操作压力:0.6-5.0Mpa (150Lb-600Lb);

Operating Pressure:0.6-5.0Mpa (150Lb-600Lb);

管道砾石阻火器的主要技术参数

阀门型号:HGS07-203; Valve type: HGS07-203;

规格尺寸:DN15-DN200; Size: DN15-DN200;

阀体材料:碳钢、不锈钢; Body material: carbon steel, stainless steel;

阻火芯件材料:不锈钢防爆阻火波纹板; Fire retardant core material: stainless steel explosion-proof fire retardantcorrugated plate;

密封件材料:耐油石棉橡胶、四氟PTFE; The sealing material: oil resistant asbestos rubber, PTFE PTFE;

压力:PN16-PN40; Pressure: PN16-PN40;

温度:工作温度:150℃;Working temperature: the temperature of 150 DEG C;

环境温度:≤480; The temperature of the environment: less than or equal to 480;

阻爆性能:ⅡB级。Burst resistance performance: B grade ii.

管道砾石阻火器“尺寸表” Dimension table:

DN

20

25

40

50

80

100

150

200

L

195

195

245

245

280

335

460

520

H

200

200

240

240

250

260

360

420

管道砾石阻火器“订货须知” Order Construction:

1、订货时请注明产品尺寸、操作压力及材质。

Please give clear indication of Dimension,operating pressure and material.

2、当需要其他标准法兰、材质或操作压力时请在订货时注明。

Please give clear indication of flange,material and operating pressure if you need other standard.

管道砾石阻火器的标准:按照GB5908-86标准设计生产。

管道砾石阻火器的成果:

1. 中国石化研究成果;2. 医疗设计院新研究成果。

管道砾石阻火器结构特点:

1. 结构合理; 2. 重量轻; 3. 耐腐蚀; 4. 易检修; 5. 安装方便; 6. 阻火器芯子采用砾石网及砾石丸; 7. 耐腐蚀; 8. 易清洁; 9. 阻火效率高。

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