IBEDA阻火器DG91NH0,5技术参数及介绍
IBEDA阻火器DG91NH0,5技术参数及介绍
IBEDA伊贝达成立于1960年，初期主要专注于联轴器和快速接头的研发生产。IBEDA公司的产品范围从气体汇流排系统和分接点到气体安全装置，测试单元，焊接和切割装置，热力工程用的特殊加热炬和气体喷涂产品。
IBEDA的主要产品有DEMAX5N阻火器，iMix气体混合气，ESF系列阻火器，DGNDK软管接头，GF系列气体过滤器，DURALOY火焰喷涂等等。
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Technical Data:
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Gas types:
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Acetylene (A)
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Hydrogen (H)
Industrial gas (C)
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Natural Gas (Methane) (M)
Propane (P)
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Ethylene (E)
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Propylene (L)
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Working pressure:
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0,25 MPa 2,5 bar
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0,9 MPa 9,0 bar
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1,0 MPa 10,0 bar
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0,9 MPa 9,0 bar
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1,0 MPa 10,0 bar
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Cracking pressure:
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50 mbar position-independent
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Gas temperature:
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-20°C up to +70°C ( Oxygen -20°C up to +60°C)
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Ambient temperature:
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-20°C up to +70°C
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Threads: EN 560 ISO / TR 28821
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G3/8LH
G1/2LH
M16x1,5LH
UNF9/16-18LH
UNF5/8-18LH
UNF7/8-14LH
1/4NPT
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IBEDA阻火器DG91NH0,5产品介绍
多功能安全装置：DG91NH0,5
DG91NH0,5 型用于连接气缸调节器和分接点
符合 DIN EN ISO 5175-1 的安全装置 DG91NH0,5：
• 通过气体止回阀 (NV) 避免危险的气体混合物
• 通过阻火器 (FA) 停止回火
• 温度敏感截止阀在超过预定温度时停止气流 (TV)
• 滤尘器保护气体止回阀免受污染
• 每个安全装置都经过 100% 测试
• 黄铜 2.0401 / 弹簧 1.4310 中的所有金属部件
IBEDA 安全装置 DG91NH0,5 的安全元件：
• NV 气体止回阀
• FA 阻火器
• TV 温敏截止阀
附加功能：
• DF 灰尘过滤器
Safety device with multiple function: DG91NH0,5
Type DG91NH0,5 for connecting at cylinder regulators and tapping points
The safety device DG91NH0,5 according to DIN EN ISO 5175-1:
• avoids dangerous gas mixtures by a gas non-return valve (NV)
• stops flashback through flame arrestor (FA)
• a temperature-sensitive cut-off valve stops the gas flow when a predetermined temperature is exceeded (TV)
• a dust filter protects the gas non-return valve against contamination
• every safety device is 100% tested
• all metal components in brass 2.0401 / spring 1.4310
Safety elements of the IBEDA Safety device DG91NH0,5:
• NV Gas non-return valve
• FA Flame arrestor
• TV Temperature-sensitive cut-off valve
Additional features:
• DF Dust filter
IBEDA阻火器其他常用型号：
IBEDA DG-U
IBEDA DG91UA
IBEDA DGN-VA
IBEDA DG91N-VA
IBEDA DEMAX 5N-VA
IBEDA ESF-VA
IBEDA DKST
IBEDA DKSG
IBEDA GDK + DKT
IBEDA ZFS-02
IBEDA RSV
IBEDA SSE
IBEDA DEMAX
IBEDA SIMAX
IBEDA DG91NH0,5