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Persona de contacto Ms. Irene
Room 607,Building NO.5 ,Huijin Plaza,Xixin Bridge, Changzhou City, Jiangsu Province
Specification: 1.diameter*7mm****0mm all glass vacuum tube 2.both-side direct insert. 3.support: stainless steel profile bar, with 1.2mm thickness. 4.high heat efficiency and economical system. xxxxx suitable for project. 6.designed for commercial solar water heat applications. xxxxx ,efficient ,twin-glass vacuum tubes. 8.polyurethane insulation ensures good heating performance and minimal heat loss. xxxxx plug-in installation. xxxxx be connected in series to increase water heating capacity. *1.package: 7 layers carton *2.head tube: copper. xxxxx of connect box: aluminum alloy *4. ABS tube housing. xxxxx collector area for unit tube: for diameter*7mm****0mm: 0.**3 m2 *6.use LINO vacuum tube. xxxxx: QB-AL-N-AL
