序号型号外型尺寸（mm）内部净空尺寸（mm）HBLHBL1YXH-654A 型6405004085704803902YXH-665A 型6006005005305804803YXH-856A 型8005006007304805804YXH-866A 型8006006007305805805YXH-1056A 型10005006009304805806YXH-1066A 型10006006009304805807YXH-1256A 型120050060011304805808YXH-1266A 型120060060011305805809YXH-654A 型64050040857048039010YXH-665A 型60060050053058048011YXH-856A 型80050060073048058012YXH-866A 型80060060073058058013YXH-1056A 型100050060093048058014YXH-1066A 型100060060093058058015YXH-1256A 型1200500600113048058046YXH-1266A 型12006006001130580580

序号型号外型尺寸（mm）内部净空尺寸（mm）HBLHBL1YXH-654B 型6405004085704803902YXH-656B 型6005006005304805803YXH-666B 型6006006005305805804YXH-856B 型8005006007304805805YXH-866B 型8006006007305805806YXH-1056B 型10006006009304805807YXH-1066B 型10006006009305805808YXH-1256B 型120050060011304805809YXHD-654B 型Q64050040857048039010YXHD-656B 型Q60050060053048058011YXHD-856B 型Q80050060073048058012YXHD-866B 型Q80060060073058058013YXHD-1056B 型Q100050060093048058014YXHD-1066B 型Q100060060093058058015YXHD-1256B 型Q12005006001130480580

序号型号外型尺寸（mm）内部净空尺寸（mm）HBLHBL1YXH-654B 型6405004085704803902YXH-656B 型6005006005304805803YXH-666B 型6006006005305805804YXH-856B 型8005006007304805805YXH-866B 型8006006007305805806YXH-1056B 型10006006009304805807YXH-1066B 型10006006009305805808YXH-1256B 型120050060011304805809YXHD-654B 型Q64050040857048039010YXHD-656B 型Q60050060053048058011YXHD-856B 型Q80050060073048058012YXHD-866B 型Q80060060073058058013YXHD-1056B 型Q100050060093048058014YXHD-1066B 型Q100060060093058058015YXHD-1256B 型Q12005006001130480580

蒸气加热保温箱，伴热管是用金属管制成S型结构.箱体上下采用焊接式穿板接头与伴热管焊接而成，伴热管安装在箱内为上进下出，通过蒸气在管腔内的循环而达到加热目的，伴热管材料规格分为两种，即φ8×1紫铜管；φ14×2无缝钢管（碳钢）。外形美观，其结构见图。

YXWD电热保温箱由箱体、加热器、仪表托架等三大部分组成，其结构形式与保护箱相同，所不同的是箱内装有电器加热装置，起结构形式如图，电热装置是由电热管，温度控制器组成，箱体侧面装有插座，当接通电源后，箱内加热到所需温度时，再由温度控制器接通电源继续升温。通过反复工作使箱内温度能保持在一定范围内。 恒温加热器主要参数 1.额定电压 200V.50Hz 2.额定功率 300～500W 3.控制温度由用户自定 4.恒温加热器可做成防爆型 5.电热管材料有三种：即铜管、碳钢管、不锈钢管

序号型号外型尺寸（mm）内部净空尺寸（mm）HBLHBL1YXH-654A 型6405004085704803902YXH-665A 型6006005005305804803YXH-856A 型8005006007304805804YXH-866A 型8006006007305805805YXH-1056A 型10005006009304805806YXH-1066A 型10006006009304805807YXH-1256A 型120050060011304805808YXH-1266A 型120060060011305805809YXH-654A 型64050040857048039010YXH-665A 型60060050053058048011YXH-856A 型80050060073048058012YXH-866A 型80060060073058058013YXH-1056A 型100050060093048058014YXH-1066A 型100060060093058058015YXH-1256A 型1200500600113048058046YXH-1266A 型12006006001130580580

 管道通径d 01015202532405070大小头 长度AD×δ 57×3.5120100100757575  D×δ 57×3.5120120100100100757575

D×δ：φ14×2 φ18×3公称压力：PN6.4 PN16管道通径d 01015202532405070大小头 长度AD×δ 57×3.5120100100757575  D×δ 57×3.5120120100100100757575