Use:Refrigeration, heating, heat exchange fan pipes, oil pipes, water pipes, gas pipes, heat exchangers

State:Soft

Standard:GB/T17791 GB/T1527 GB/GB/T 18033-2017/T450 ASTMB280 ASTMB68 ASTMB75 EN12735 AS1571 JISH3300 EN1057

Use:Refrigeration, Air Conditioning connecting Pipe, Heating, Heat Exchanger Fan Pipe, Oil Pipe, Water Pipe, Air Pipe, Heat Exchanger, etc.  

State:Soft

Standard:GB/T17791 GB/T1527 GB/GB/T 18033-2017/T450 ASTMB280 ASTMB68 ASTMB75 EN12735 AS1571 JISH3300 EN1057

Use:Refrigeration, heating, heat exchange fan pipes, oil pipes, water pipes, gas pipes, heat exchangers

State:软态

Standard:GB/T17791 GB/T1527 GB/T18033-2017 YS/T450 ASTMB280 ASTMB68 ASTMB75 EN12735 AS1571 JISH3300 EN1057

Use:air conditioning insulation copper pipe, refrigeration copper pipe, refrigerant transmission copper pipe, hot air exchanger copper pipe, water copper pipe, gas copper pipe, water heater copper pipe , solar energy copper pipe

State:Soft

Standard:ASTM B280; ASTM B68; ASTM B75; EN 12735; AS 1571; JISH 3300; EN 1057; GB/T 17791; GB/T 1527; GB/T 18033-2017; YS/T 450

Use:Air conditioning refrigeration, water pipes, gas pipes, pipes for air conditioning installation and maintenance

State:Soft

Standard:GB/T17791 GB/T1527 GB/T18033-2017 YS/T450 ASTM B280 ASTMB68 ASTMB75 ASTMB88 EN 12735 AS 1571 JIS H3300 EN 1057

Use:air conditioning, refrigeration, water pipe, gas pipe, copper pipe for air conditioning installation and maintenance, copper pipe for refrigerant transmission

State:Soft

Standard:ASTM B280; ASTM B68; ASTM B75; ASTM B88; EN 12735; AS 1571; JIS H3300; EN 1057; GB/T 17791; GB/T 1527; GB/T 18033-2017; YS/T 450

Use:Refrigeration, heating, medical, heat exchange fan pipes, oil pipes, water pipes, gas pipes

State:Hard, semi-hard, soft

Standard:GB/T17791-2017; GB/T1527-2017; GB/T18033-2017; YS/T450-2013; YS/T650-2020; ASTM B 819

Use:medical gas, water pipe, gas pipe, HVAC, refrigeration, central air conditioning connection, conductive and other pipe materials.

State:Hard 、Half Hard 、Soft

Standard:GB/T17791-2017 GB/T1527-2017 GB/T18033-2017 YS/T450-2013 YS/T650-2020

Use:Prefabricate copper tube expansion / copper tube flaring to facilitate the construction of copper tube connection projects in air conditioning refrigeration, medical gas, water supply and other fields

State:Hard 、Half Hard 、Soft

Standard:GB/T17791-2017; GB/T1527-2017; GB/T18033-2017; YS/T450-2013; YS/T650-2020；ASTM B 819

Use:Prefabricate copper tube expansion / copper tube flaring to facilitate the construction of copper tube connection projects in air conditioning refrigeration, medical gas, water supply and other fields

State:Hard 、Half Hard 、Soft

Standard:GB/T17791-2017; GB/T1527-2017; GB/T18033-2017; YS/T450-2013; YS/T650-2020；ASTM B 819

Use:Used for heat preservation of air conditioners, hot and cold water pipes, etc., widely used in civil and industrial construction, petrochemical, metallurgical manufacturing, ship locomotive, aerospace, energy and electricity, HVAC, cold chain logistics and other industries.

Standard:GB/T 17794-2008（B1级） GB 8624-2012（B1级）

Use:air conditioning insulation, cold and hot water pipe insulation ,civil and industrial construction, petrochemical industry, metallurgical manufacturing, ship and locomotive, aerospace, energy and power, HVAC, cold chain logistics and other industries

Standard:GB/T 17794-2008（B1级） GB 8624-2012（B1级）