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| No.13638199

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Information Name: | Smoke damper | Rui Xincheng air conditioning (certified) | Shizuishan damper |
Published: | 2015-04-04 |
Validity: | 0 |
Specifications: | Limited |
Quantity: | |
Price Description: | |
Detailed Product Description: | Description usually was normally closed, fire dampers offer, through the Control Center sent a signal smoke damper, DC24V input dampers, body movements, the exhaust valve opens, the valve can be manually opened and closed. Automatic smoke damper action after electrically reset. Control voltage is DC24V, micro switch contact capacity AC380V, 3A solenoid operating current 0.3A. Interlock control and related equipment. The salt spray test specimens were salt box salt spray test, duct dampers latest offer specimen should be able to reliably close the open position, the valve in order to verify the actual project corrosion resistance. Fire resistance test by fire test, cheap promotional Shandong duct damper manufacturers two indicators based on the amount of air leakage within the stipulated time of shutdown capability and unit area, determine the fire resistance of the valve. Installation quality requirements in the daily work of fire inspection and acceptance, I found that the construction quality problems caused by the installation of fire exhaust valve open ineffective or defective, Shandong duct dampers latest offer exhaust valves, exhaust port, fire dampers, Fire outlet reset difficulties. This should lead to the construction side of the attention, note the following installation requirements. When the valve is mounted on the ceiling or in the duct, the duct dampers cheap promotional Shandong ceiling panel manufacturers should design overhaul or duct wall into the hole, the hole size is generally not less than 450 × 450mm air conditioning damper, in conditions When the limit, the ceiling can be reduced to a manhole 300 × 300mm. The company mainly produces all kinds (TDF blue method, angle iron flange) air flow control valve, fire control valve, smoke damper, leafy exhaust port, pressure delivery outlet, plate discharges, aluminum outlet, ABS outlet, casual flow, since the vertical one hundred air, water louvered vent, muffler, HIP me, spiral duct, a total of duct board, without moving the hood, tin production and installation of ventilation ducts. Operating various types of blowers, fans, ventilation fans, air curtain, purifier, all kinds of hoses, rubber tubes, stainless steel pipe and other central HVAC related products. Smoke damper | Rui Xincheng air conditioning (certified) | Shizuishan damper provided by Rui Xincheng Air Conditioning Equipment Co., Texas. Texas Rui Xincheng Air Conditioning Equipment Co., Ltd. (www.dzrxckt.com) is a leader in Dezhou, fans, ventilation equipment, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Rui Xincheng conditioning in leadership with the staff warmly welcome all inquiries negotiations to create a better future Rui Xincheng air conditioning. |
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Copyright © GuangDong ICP No. 10089450, Air Conditioning Equipment Co., Texas Rui Xincheng All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 29550 visitor
Copyright © GuangDong ICP No. 10089450, Air Conditioning Equipment Co., Texas Rui Xincheng All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility