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Dongguan Yuchen Machinery Technology Co., Ltd. Industrial dust removal equipment manufacturers provide industrial dust extraction equipment, dust collector equipment, industrial dust collector equipment, grinding dust removal equipment, polishing dust removal equipment, workshop dust removal equipment, and provide a complete set of design solutions for workshop dust treatment plant dust treatment Quotation, see on-site service
Dongguan Yuchen Industrial Dedusting Equipment Manufacturer
Provide dust removal plan for grinding and polishing dust removal equipment workshop
Unified national service hotline:
0769-81256298 400-622-6298 0769-81256298
镀锌螺旋风管
Galvanized spiral air duct <br> The company specializes in processing, sales and installation of spiral air duct, dust removal spiral air duct, spiral ventilation pipe accessories. For details, please contact: 0769-81256298 / 13922901739

Galvanized spiral duct

Details

1.5-2 米就需要设置一对法兰,而法兰连接处密封性效果有一点容易泄漏。 Compared with rectangular ducts, spiral ducts have greater advantages in terms of tightness, strength, and area-perimeter ratio. In terms of production and installation, rectangular ducts are limited by the size of the steel plate. A pair of flanges needs to be provided, and the sealing effect of the flange connection is a little easy to leak. 3-6 米长也可以根据用户的需要来定制,从而可减少风管的连接配件,也达到减少泄漏点。 The length of the spiral duct can usually be 3-6 meters or can be customized according to the needs of the user, which can reduce the connection accessories of the duct and reduce the leakage point. At the same time, the small diameter spiral air duct can be connected with blue, so that the leakage is less, and the reduction of leakage reduces the daily operation cost and energy consumption. 1.5 倍工作压力下接缝处无裂开,由于螺旋风管的强度高,在制作螺旋风管时的板材厚度可以比一般的圆形折铁皮风管适当减少材料厚度 , 而制作螺旋风管的材料常用镀锌板、不锈板材料加工制作而成,其中不锈钢板螺旋风管因材料具有耐腐蚀性强,但是由于原材料价格昂贵,从而导致工程成本高故使用比较小。 The seam of the spiral duct is circumferential. The strength of the joint is much higher than the strength of the radial straight seam. Therefore, the spiral duct can ensure no cracks at the joint at 1.5 times the working pressure. High strength, the thickness of the plate when making the spiral duct can be appropriately reduced compared with the general circular folded iron duct , and the spiral duct is usually made of galvanized sheet and stainless sheet material, of which stainless steel The plate spiral air duct is relatively small in use due to its high corrosion resistance, but because the raw materials are expensive, which results in high engineering costs. The galvanized spiral duct made of galvanized sheet also has better corrosion resistance, but the price is one third lower than that of the stainless steel spiral duct, which leads to the widespread use of galvanized sheet spiral duct.

Dust collector equipment
Dust collector equipment
Industrial dust removal equipment manufacturers_Dongguan Yuchen Machinery Technology Co., Ltd. Copyrightn 2013 Sitemap visits: [ Baidu Statistics ]
Manufacturer of dust removal equipment_Telephone : 0769-8125 6298/81256299 Contact person : Ms. Xie / 13922901739 Sales person of industrial dust removal equipment: Mr. Wang / 13600259680
粤ICP备13067491号-2 * Our company is a dust removal equipment manufacturer integrating scientific research, development and manufacturing. * Technical Support: Dongguan Website Construction [ Background Management ] [ Email Login ] Guangdong ICP No. 13067491-2
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