GB/T 19700-2005E船用热交换器热工性能试验方法.pdf

!"#!"!#$#!%#

$!$

!

!"#$%&’’()*

!"

%&’&’"##$##%

!"#$%&#’()*+,-

’()*+(*,-.-/*,(0+120-(0*/-0+1056(,(1*(78,16(0

3349

./01

$##%:#(:$&$##%:#):#&

!"#$%&’’(+,-./0/123

./

!’’()*456789

!"

!"#!"#$$%$$&

!"

!!

!"#$%&!’()*%&!

!!

!"#+,-./01234567!

!"#+8-.9:;"#<=>?@A"#$BC!

"!#$#%&’

!"#DEFG%,-./01HI=>JKLMN&OC./P:Q&RSTUVWXYZ[\

45&]^_‘W0:;[\45!

!"#abDEc%def&ghi&jkl&mn&op&qrs!

!

!"

!"#!"#$$%$$&

!"#$%&#’()*+,-

!./

!

!"#$%&’()*+!),+!-.+"/012.34+#5.6789:;<!9:=>!9

:?@!9:ABCD!9:EFGH5IJ$

!"#K(LMN’O(.34+5.6789:%4.PQ5.6789:RSTU($

%0.(1"23

!

0VWQX5YZ[\!"#5](^_‘!"#5YZ$abcde5](WQ%fghij

5klm"nopqr5GH#sktuvnK(L!"#%w^%xyzB!"#{_|}5M~!"

b#RU($%WQ5&’u!$abncde5](WQ%f&’u!K(L!"#$

&()*4.+

()%*%%+++

!

’’(+,-./)*+