69久久精品无码一A片,亚洲日韩Av无码中文字幕美国,亚洲日本一区二区三区在线不卡,欧美精品系列产品

被覆銅管
2020-08-27 15:15:22

浙江福士達集團有限公司

http://www.zjfsd.com/

 

產(chǎn)品名稱:被覆銅管

產(chǎn)品分類:空調(diào)配件

產(chǎn)品規(guī)格:Plastic and Copper

產(chǎn)品說明:

we are specialize in all king of copper tube over many years We can supply the copper tube with heat insulation material for the air-conditioner and refrigeration .our products for refrigeration and warter heating etc. is accoding to ASTMA-B 280 and international standard. we have white insulation, black insulation and so on: 

ITEM NO.  Material            Size       Packing    

2330      Plastic and copper  1/4+3/8    30m/roll
2430      Plastic and copper  1/4+1/2    30m/roll
2515      Plastic and copper  1/4+5/8    30m/roll
3520      Plastic and copper  3/8+3/4    30m/roll
3620      Plastic and copper  3/8+3/4    30m/roll