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  • Spiral Duct

    Spiral ducts are divided into three categories based on their manufacturing materials: galvanized spiral ducts, stainless steel spiral ducts, and composite spiral ducts. Among them, stainless steel air ducts have strong applicability; According to its structure, it can be divided into non insulated spiral ducts and pre insulated spiral ducts.

Product Features

Product features:

Model Description:

R "Non adiabatic Spiral Duct

PR pre insulated spiral air duct

The inner diameter of the "80-600" air duct is 80-600mm

Product Features:

Spiral ducts are mainly used to connect the air circulation between two places, playing a role in ventilation and air permeability.

Product advantages:

Spiral ducts have the characteristics of low ventilation resistance and low ventilation noise; 

Good strength and rigidity; Suitable for various strong acid, alkali mist and other highly corrosive environments; 

We can design and customize various specifications of air ducts according to customer requirements;


Basic parameters:

Inner diameter: 80-600mm;


Application scenarios:

Spiral ducts are suitable for purification system return ducts, central air conditioning ducts, industrial supply and exhaust ventilation ducts, environmental protection system suction and exhaust ducts, etc; 

Widely used for ventilation pipes in various types of passenger ships, cargo ships, naval vessels, and offshore oil platforms.



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華東

  • Shanghai Brander
  • Zhejiang Brander
  • Address:Room 1021-1022, Building1, No.100 Jinyu Road,Shanghai,China
  • Fax:+86-21-5890 6852
  • Tel:+86-137 0165 22771+86-21-5890 6856
  • Email:wang_wei@josun.cn
  • Address:Room 402, Building 6, Unit 1, Shuyuan Lane, Renmin North Road, Zhoushan City, Zhejiang Province
  • Fax:+86-135 6777 1890
  • Tel:+86-135 6777 1890
  • Email:xu_haijian@josun.cn

North China

  • Tianjin Brander
  • Address:Room 601,Building 10,Ziyunyuan,No.3 Xingang, Tanggu District Tianjin
  • Fax:+86-22-2530 0727
  • Tel:+86-138 2027 53881+86-22-2530 0727
  • Email:yuan_jianxin@josun.cn

South China

  • Guangzhou Brander
  • Address:Room 1902,Building A,NO,185,ChanggangMiddle Road,Haizhu District,Guangzhou
  • Fax:+86-20-3433 3496
  • Tel:+86-139 0240 2804/+86-20-3433 3496
  • Email:wang_aibing@josun.cn

Abroad

  • National Service Phone
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  • Email: commerce@josun.cn

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