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WK5205 航空用软管、硬管组件的防火试验机

适用于飞机指定火区内的软管、硬管组件,包括蛇形管、管路连接件和套有防护套管的软管组件的防火试验。使用方指定的其它管路件的防火试验也可参照使用。符合HB7044《软管、硬管组件的防火试验》标准。性能参数:● 火焰温度:1090±80℃。● 热流量密度:116(+5-3)KW/M2。● 面积:不小于0.018M2。● 用液体燃料燃烧器进行试验时,吹过试件的风速约为2M/S。● 试件经受火焰作用的一端同时应经受振动作用,振动可以沿横向或纵向进行。振...

关键词:航空用软管、硬管组件的防火试验机
全国咨询热线:18051845756

产品详情

适用于飞机指定火区内的软管、硬管组件,包括蛇形管、管路连接件和套有防护套管的软管组件的防火试验。使用方指定的其它管路件的防火试验也可参照使用。符合HB7044《软管、硬管组件的防火试验》标准。

性能参数:

● 火焰温度:1090±80℃。

● 热流量密度:116(+5-3)KW/M2。

● 面积:不小于0.018M2。

● 用液体燃料燃烧器进行试验时,吹过试件的风速约为2M/S。

● 试件经受火焰作用的一端同时应经受振动作用,振动可以沿横向或纵向进行。振幅为±1.59MM,频率33HZ。

● 工作油液采用HC-8柴油机油,如有特殊要求也可采用系统工作用油。

● 油液压力采用试件工作时承受的工作压力,如特殊要求,试验期间也可采用

系统压力。

● 试验设备包括燃烧器、试验台架、排烟罩、振动机构、油液循环装置。

● 试件选用获得检验合格证的软(硬)管组件中任意选择三根长度不小于

600MM 的试件。如有要求,软管试件可套上防火套管进行试验。

 

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(1/1) UnexpectedValueException

The stream or file "/home/weknjciwoenkunhjlc/wwwroot/storage/logs/laravel-2026-07-12.log" could not be opened: failed to open stream: Permission denied

in StreamHandler.php line 107
at StreamHandler->write(array('message' => 'file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied', 'context' => array('exception' => object(ErrorException)), 'level' => 400, 'level_name' => 'ERROR', 'channel' => 'local', 'datetime' => object(DateTime), 'extra' => array(), 'formatted' => '[2026-07-12 00:58:35] local.ERROR: file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied {"exception":"[object] (ErrorException(code: 0): file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied at /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:122)[stacktrace]#0 [internal function]: Illuminate\\\\Foundation\\\\Bootstrap\\\\HandleExceptions->handleError(2, \'file_put_conten...\', \'/home/weknjciwo...\', 122, Array)#1 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php(122): file_put_contents(\'/home/weknjciwo...\', \'a:3:{s:6:\\"_toke...\', 2)#2 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Session/FileSessionHandler.php(83): Illuminate\\\\Filesystem\\\\Filesystem->put(\'/home/weknjciwo...\', \'a:3:{s:6:\\"_toke...\', true)#3 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Session/Store.php(128): Illuminate\\\\Session\\\\FileSessionHandler->write(\'93Kbf6tvMjrLHZE...\', \'a:3:{s:6:\\"_toke...\')#4 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(87): Illuminate\\\\Session\\\\Store->save()#5 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(218): Illuminate\\\\Session\\\\Middleware\\\\StartSession->terminate(Object(Illuminate\\\\Http\\\\Request), Object(Illuminate\\\\Http\\\\Response))#6 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(189): Illuminate\\\\Foundation\\\\Http\\\\Kernel->terminateMiddleware(Object(Illuminate\\\\Http\\\\Request), Object(Illuminate\\\\Http\\\\Response))#7 /home/weknjciwoenkunhjlc/wwwroot/public/index.php(60): Illuminate\\\\Foundation\\\\Http\\\\Kernel->terminate(Object(Illuminate\\\\Http\\\\Request), Object(Illuminate\\\\Http\\\\Response))#8 {main}"} '))in RotatingFileHandler.php line 119
at RotatingFileHandler->write(array('message' => 'file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied', 'context' => array('exception' => object(ErrorException)), 'level' => 400, 'level_name' => 'ERROR', 'channel' => 'local', 'datetime' => object(DateTime), 'extra' => array(), 'formatted' => '[2026-07-12 00:58:35] local.ERROR: file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied {"exception":"[object] (ErrorException(code: 0): file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied at /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:122)[stacktrace]#0 [internal function]: Illuminate\\\\Foundation\\\\Bootstrap\\\\HandleExceptions->handleError(2, \'file_put_conten...\', \'/home/weknjciwo...\', 122, Array)#1 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php(122): file_put_contents(\'/home/weknjciwo...\', \'a:3:{s:6:\\"_toke...\', 2)#2 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Session/FileSessionHandler.php(83): Illuminate\\\\Filesystem\\\\Filesystem->put(\'/home/weknjciwo...\', \'a:3:{s:6:\\"_toke...\', true)#3 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Session/Store.php(128): Illuminate\\\\Session\\\\FileSessionHandler->write(\'93Kbf6tvMjrLHZE...\', \'a:3:{s:6:\\"_toke...\')#4 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(87): Illuminate\\\\Session\\\\Store->save()#5 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(218): Illuminate\\\\Session\\\\Middleware\\\\StartSession->terminate(Object(Illuminate\\\\Http\\\\Request), Object(Illuminate\\\\Http\\\\Response))#6 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(189): Illuminate\\\\Foundation\\\\Http\\\\Kernel->terminateMiddleware(Object(Illuminate\\\\Http\\\\Request), Object(Illuminate\\\\Http\\\\Response))#7 /home/weknjciwoenkunhjlc/wwwroot/public/index.php(60): Illuminate\\\\Foundation\\\\Http\\\\Kernel->terminate(Object(Illuminate\\\\Http\\\\Request), Object(Illuminate\\\\Http\\\\Response))#8 {main}"} '))in AbstractProcessingHandler.php line 39
at AbstractProcessingHandler->handle(array('message' => 'file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied', 'context' => array('exception' => object(ErrorException)), 'level' => 400, 'level_name' => 'ERROR', 'channel' => 'local', 'datetime' => object(DateTime), 'extra' => array(), 'formatted' => '[2026-07-12 00:58:35] local.ERROR: file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied {"exception":"[object] (ErrorException(code: 0): file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied at /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php:122)[stacktrace]#0 [internal function]: Illuminate\\\\Foundation\\\\Bootstrap\\\\HandleExceptions->handleError(2, \'file_put_conten...\', \'/home/weknjciwo...\', 122, Array)#1 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Filesystem/Filesystem.php(122): file_put_contents(\'/home/weknjciwo...\', \'a:3:{s:6:\\"_toke...\', 2)#2 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Session/FileSessionHandler.php(83): Illuminate\\\\Filesystem\\\\Filesystem->put(\'/home/weknjciwo...\', \'a:3:{s:6:\\"_toke...\', true)#3 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Session/Store.php(128): Illuminate\\\\Session\\\\FileSessionHandler->write(\'93Kbf6tvMjrLHZE...\', \'a:3:{s:6:\\"_toke...\')#4 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Session/Middleware/StartSession.php(87): Illuminate\\\\Session\\\\Store->save()#5 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(218): Illuminate\\\\Session\\\\Middleware\\\\StartSession->terminate(Object(Illuminate\\\\Http\\\\Request), Object(Illuminate\\\\Http\\\\Response))#6 /home/weknjciwoenkunhjlc/wwwroot/vendor/laravel/framework/src/Illuminate/Foundation/Http/Kernel.php(189): Illuminate\\\\Foundation\\\\Http\\\\Kernel->terminateMiddleware(Object(Illuminate\\\\Http\\\\Request), Object(Illuminate\\\\Http\\\\Response))#7 /home/weknjciwoenkunhjlc/wwwroot/public/index.php(60): Illuminate\\\\Foundation\\\\Http\\\\Kernel->terminate(Object(Illuminate\\\\Http\\\\Request), Object(Illuminate\\\\Http\\\\Response))#8 {main}"} '))in Logger.php line 344
at Logger->addRecord(400, 'file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied', array('exception' => object(ErrorException)))in Logger.php line 707
at Logger->error('file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied', array('exception' => object(ErrorException)))in Writer.php line 203
at Writer->writeLog('error', 'file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied', array('exception' => object(ErrorException)))in Writer.php line 114
at Writer->error('file_put_contents(/home/weknjciwoenkunhjlc/wwwroot/storage/framework/sessions/93Kbf6tvMjrLHZEWr2nODJ2h6Z6Bo4yh4WmJyZve): failed to open stream: Permission denied', array('exception' => object(ErrorException)))in Handler.php line 113
at Handler->report(object(ErrorException))in Handler.php line 39
at Handler->report(object(ErrorException))in HandleExceptions.php line 81
at HandleExceptions->handleException(object(ErrorException))