6726.1—2011

JB/T

Internal

combustion

engines—Condensation

radiators

Specification2011-08-15

2011-11-01

中華人民共和國工業和信息化部

發布JB/T

目 次....................................................................................................................................................................

III

................................................................................................................................................................

............................................................................................................................................

....................................................................................................................................................

................................................................................................................................................

................................................................................................................................................................5.1

............................................................................................................................................................. 5.2

.....................................................................................................................................................5.3

............................................................................................................................................................. 5.4

..................................................................................................................................................... 5.5

............................................................................................................................. 5.6

.....................................................................................................................................................5.7

..................................................................................................................................................... 5.8

............................................................................................................. 5.9

.................................................................................................................................................

........................................................................................................................................................6.1

.................................................................................................6.2

.................................................................................................................................6.3

............................................................................................................................. 6.4

.................................................................................................................................

........................................................................................................................................................

............................................................................................................................ 8.1

.............................................................................................................................................................8.2

.............................................................................................................................................................8.3

.............................................................................................................................................................8.4

.............................................................................................................................................................8.5

.............................................................................................................................................................

...................................................................................................................................

.......................................................................................................................

...................................................................................................................

...............................................................................................................................

...................................................................................................................................JB/T

前 言JB/T

6726

JB/T

6726GB/T

1.12009JB/T

1993

JB/T

1993SAC/TC177JB/T

6726.11993IIIJB/T

內燃機 冷凝式散熱器第

1

部分：技術條件

GB/T

710

GB/T

2040

GB/T

2059

GB/T

2061

GB/T

2532

GB/T

2828.1

GB/T

JB/T

6726.2

3.1

performance3.2

working

performance

of

compound

filler

cap壓力3.3

performance3.4

heat-dissipation

performance3.5

performance

to

vibration3.6H68GB/T

2059H90GB/T

H62GB/T

2061H68GB/T

2059GB/T

2040

GB/T

2059H68GB/T

2532GB/T

2040

GB/T

2059H68GB/T

2532GB/T

710JB/T

performance

to

hot

4.1 4.2LN）。4.3LN

S195N

6726.1

S195N

R175N

6726.1

6726.1

R175N

5.15.2

5.3

5.3

5.4

30.0

kPa49.0

kPa69.0

kPa9.69.08.512.912.016.115.114.119.318.116.922.521.119.725.724.122.628.927.125.435.433.131.01445.042.139.5

kg/h

7.35.5JB/T

5.5

5.6

5.7

5.8 JB/T

5.9 5.9.1 5.9.25.9.2