Suspended External Joint Suction Arm For Vent Duct System Main Features 1. Adjusting gate valve 2. Air suction hood 360 degree rotating 3. Occupies sm...
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Welding training center external suction arm of 2m length for central fume extraction system Product introduction External joint suction arm is suitab...
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External ventilation arm of 3m Main Features 1. Adjusting gate valve 2. Air suction hood 360 degree rotating 3. Occupies small space 4. Regulate flexi...
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External suction arm with extended rod of DN160MM and 3m arm Main Features 1. Adjusting gate valve 2. Air suction hood 360 degree rotating 3. Occupies...
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