GB/T 34017-2017Compound heating radiators (English PDF)

Foreword

This standard is drafted in accordance with the rules given in GB/T 1.1-2009.

This standard is proposed by the Ministry of Housing and Urban and Rural Development of the People's Republic of China.

This standard by the National HVAC and purification equipment Standardization Technical Committee (SAC/TC143) centralized.

This standard is responsible for drafting units. China Academy of Building Research.

This standard participates in the drafting unit. Harbin Institute of Technology, China Construction Metal Structure Association, National Air Conditioning Equipment Quality Supervision and Inspection Center,

Qingdao University of Technology, Tsinghua University, St. Spring warm radiator Co., Ltd., Beijing sent Jie HVAC Environmental Engineering Technology Co., Ltd., Henan dry warm

Technology Co., Ltd., Zhejiang Rongrong Industrial Co., Ltd., Florence (Beijing) HVAC Technology Co., Ltd., Guangdong sunflower warm

Ltd., Zhejiang Yangming Industry and Trade Co., Ltd., Ningxia Yinchen Radiator Co., Ltd., Zhejiang Shencai Radiator Co., Ltd., Beijing Day

On the Industry and Trade Co., Ltd., the United States International Copper Association, Beijing Building Materials Testing Institute Co., Ltd., Chongqing God Choi new radiator limited

Company, Liaoning Province Construction Metal Structure Association, Ningbo Gao HVAC Technology Co., Ltd., Beijing 100 Sri Lanka Composite Materials Co., Ltd.

The main drafters of this standard. Li Zhong, Feng Airong, Dong Chongcheng, Wu Huimin, Lu Bin, Zhang Shuangxi, Yan Yali, Si Hongqing, Wang Yitang, Guan Zhonghai,

Tian Senlin, Huang Xianpeng,

Li Changling, Li Aisong.

Composite heating radiator

1 Scope

This standard specifies the terms and definitions of the composite heating radiator, classification and marking, material, requirements, test methods, inspection rules,

Records, instructions and certificates, packaging, transportation and storage.

This standard applies to industrial and civil construction heating system in two or more than two kinds of materials from the heating radiator (hereinafter referred to as

Radiator), including the water temperature is not higher than 95 °C, water quality in line with GB/T 29044-2012 4.5 provisions of the metal flow radiator to

And the water supply temperature is not higher than 80 °C plastic flow radiator.

2 normative reference documents

The following documents are indispensable for the application of this document. For dated references, only the dated edition applies to this document. For undated references, the latest edition (including all modifications) applies to this document.

GB/T 191 packaging and storage icon

GB/T 985.1 Recommended welding for gas welding, electrode arc welding, gas shielded welding and high energy beam welding

GB/T 1220-2007 stainless steel rods

GB/T 1732 Determination of impact resistance of paints

GB/T 2828.1 Sampling inspection procedures Part 1. Batch inspection sampling plan for retrieval by quality limit (AQL)

GB/T 3091 welded steel tubes for low pressure fluid delivery

Chemical constituents of deformed aluminum and aluminum alloys GB/T

GB/T 5231-2012 Processing copper and copper alloy grades and chemical composition

Aluminum alloy building profiles - Part 1. Substrates

GB/T 7306.1 55 ° sealed pipe thread - Part 1. Cylindrical female thread with conical external thread