亚洲一级毛片视频|欧美猛少妇性ⅩXXX|国产精品对白交换视频|欧美一级成年大片在线观看|亚洲欧美大片一区二区三区|国产亚洲日本久久一区电影|99亚洲国产中文综合一区二区|99re99精品视频在线播放

PRODUCT   INTRODUCTION

Vacuum Tube Solar Heater

Feature :
1. SUS304 stainless steel inner tank, 1000℃ high temperature oxidation
?Resistance
2. The inner tank with one-time roll pressing without weld seam
3. High temperature and constant pressure polyurethane foam insulation layer?
4. High efficiency heat collecting tube, 360 degree solar thermal film, all-round
? ?absorption of high-temperature heat? ? ? ? ??
5. Flat roof and pointed roof bracket design, suitable for all kinds of roofs
Technical parameters :
Inner tank: SUS304/0.4mm
Outer tank: color-coated steel plate/0.4mm
Insulation: high density polyurethane foam 50mm
Tube: 58*1800mm
Bracket: galvanized steel 1.5mm/Aluminum alloy
Assistant tank: 10L
Electric heater: 1500W
  • Feature :

    1. SUS304 stainless steel inner tank, 1000℃ high temperature oxidation

     Resistance

    2. The inner tank with one-time roll pressing without weld seam

    3. High temperature and constant pressure polyurethane foam insulation layer 

    4. High efficiency heat collecting tube, 360 degree solar thermal film, all-round

       absorption of high-temperature heat          

    5. Flat roof and pointed roof bracket design, suitable for all kinds of roofs

    Technical parameters :

    Inner tank: SUS304/0.4mm

    Outer tank: color-coated steel plate/0.4mm

    Insulation: high density polyurethane foam 50mm

    Tube: 58*1800mm

    Bracket: galvanized steel 1.5mm/Aluminum alloy

    Assistant tank: 10L

    Electric heater: 1500W
Related Products
岚皋县| 沂水县| 恩平市| 精河县| 澄城县| 婺源县| 宽城| 航空| 巧家县| 旌德县| 繁峙县| 攀枝花市| 昭觉县| 华坪县| 宜黄县| 泰来县| 综艺| 清丰县| 贡山| 西充县| 平舆县| 万全县| 镇平县| 扶绥县| 庐江县| 神木县| 昌邑市| 新密市| 岚皋县| 瑞金市| 从江县| 浙江省| 昌吉市| 九龙坡区| 灵丘县| 乐清市| 伊川县| 临海市| 咸丰县| 金平| 大方县|