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国产灼热丝试验仪专用U型头
U形头灼热丝头
U型头 灼热丝头4mm ± 0.04mm Ni/Cr(80/120) 特制标准环形,卧式静置
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国产灼热丝试验仪专用U型头
U形头灼热丝头
U型头 灼热丝头4mm ± 0.04mm Ni/Cr(80/120) 特制标准环形,卧式静置

国产灼热丝试验仪专用U型头
U形头灼热丝头
U型头 灼热丝头4mm ± 0.04mm Ni/Cr(80/120) 特制标准环形,卧式静置

国产灼热丝试验仪专用U型头
U形头灼热丝头
U型头 灼热丝头4mm ± 0.04mm Ni/Cr(80/120) 特制标准环形,卧式静置
国产灼热丝试验仪专用U型头
U形头灼热丝头
U型头 灼热丝头4mm ± 0.04mm Ni/Cr(80/120) 特制标准环形,卧式静置