
GB/T 11790-1996 General technical rules for cold insulation of equipment and pipelines
time:
2024-08-06 09:52:30
- GB/T 11790-1996
- Abolished
Standard ID:
GB/T 11790-1996
Standard Name:
General technical rules for cold insulation of equipment and pipelines
Chinese Name:
设备及管道保冷技术通则
Standard category:
National Standard (GB)
-
Date of Release:
1996-11-28 -
Date of Implementation:
1997-07-01 -
Date of Expiration:
2009-01-01
Standard ICS number:
Energy and Heat Transfer Engineering >> 27.010 Energy and Heat Transfer Engineering ComprehensiveChina Standard Classification Number:
Energy, Nuclear Technology>>Energy, Nuclear Technology>>F04 Basic Standards and General Methods
alternative situation:
Replaced GB 11790-1989; replaced by GB/T 4272-2008
publishing house:
China Standards PressISBN:
155066.1-13860Publication date:
2004-04-09
Release date:
1989-10-21Review date:
2004-10-14Drafter:
Wang Huaiyi, Liao Daiyu, Cui Hua, Liu Guangli, Mo SongtaoDrafting Organization:
National Building Materials Industry Bureau Standardization Institute, China Institute of Standardization and Information Classification and CodingFocal point Organization:
National Energy Basics and Management Standardization Technical Committee Energy-saving Materials Application Technology SubcommitteeProposing Organization:
National Energy Basics and Management Standardization Technical Committee Energy-saving Materials Application Technology SubcommitteePublishing Department:
State Bureau of Technical SupervisionCompetent Authority:
National Standardization Administration

Skip to download
Summary:
This standard specifies the principles of design, construction, maintenance and safety for cold insulation of equipment and pipelines below room temperature. This standard applies to the cold insulation of equipment, pipelines and their accessories and related instruments in general industrial sectors with an outer surface temperature below room temperature to -196°C. This standard does not apply to cold insulation of buildings and cold storage, nor to national defense and scientific research and certain cold insulation with special requirements. GB/T 11790-1996 General Technical Rules for Cold Insulation of Equipment and Pipes GB/T11790-1996 Standard Download Decompression Password: www.bzxz.net

Some standard content:
GB/T11790i"1996
Generaprinciplesforlow-temperatureinsulaaion technique of equipments and pipes1996-11-28·g.
1997-07-01
GB/T 11790 i"1996
GB/T 15586i “1995i
16617 :”1996 i
GB 11790 i”89
+,+ α,
...··%~
—,o,” i
%,,
GB11790i”89if
>E {~ +~*
i.\d”i“
》a,
,%”
,·%f%ig,
GB/T15586i“1995
GB/T16617↑“1996
GBJ126i“89
~·+e ,-
,++》
ie,id<-
,·”
Sf0 E .WE
“Qet
cefe”
0.0442W/(mi K), \ f+) :
0.147MPaif
0.064W/(mi
* f+》:
.+·%%
60kg/m2
180kg/m3
*%ie”
*%·1”
+》,
ce tce”
f+》·
f+》·
0.2kg/m2,te
,,2\f+
f+》·
f+》·
-. ie t% f zig
-》>0e-
?%?… ?,if
-wiexid.t-fzif
.+》\》i@t
\ α~~
; 》[α~i,+—,[<...+》. i&+ “>》·\f
》ta t
>.\el\Q. a
te~ 6.1.1
S α\,t. if
\\-》 a 0+a
ta \ae;
,αa
a,ft
·%aif
\af CDta
·GB/T15586i”1995
%年,,
t—,ie
·++a+
tattst...
%ot · + a... f
》ta t~
》tat~
f·B”》%%
,%:f ·
6.3.1.3·±+a:--EB
》ta:f
\.. iet a ie\
%6,”
%6,32
g ,》ie,
》,》
% 》a》.+
de\iid
%,,,t
《ta》ta
a,《 %:
《ta》ta
4》·
tagf·www.bzxz.net
,《一
%f》·a” a
+a\e]…·?+a
“%ba》ta
, %of·GB/T15586i”1995if
,%.~~+\f
%oB,ta ...%
》B”
,%%0,
:1 —%
....to 4
+ 0,%. +》 ft
GBJ126i”89%-
i& *%E..ig?
...+o..\.+t
“Qet
α”o;
α”o;
1%·ie
·%α,α
“Qet~
$ %+
$,B~+ ¥ ~E -
%,,
%,,\《》-
“ete,
>%¥%
t¥》-
teQ%s,
ete?》
.igE,》
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.
Generaprinciplesforlow-temperatureinsulaaion technique of equipments and pipes1996-11-28·g.
1997-07-01
GB/T 11790 i"1996
GB/T 15586i “1995i
16617 :”1996 i
GB 11790 i”89
+,+ α,
...··%~
—,o,” i
%,,
GB11790i”89if
>E {~ +~*
i.\d”i“
》a,
,%”
,·%f%ig,
GB/T15586i“1995
GB/T16617↑“1996
GBJ126i“89
~·+e ,-
,++》
ie,id<-
,·”
Sf0 E .WE
“Qet
cefe”
0.0442W/(mi K), \ f+) :
0.147MPaif
0.064W/(mi
* f+》:
.+·%%
60kg/m2
180kg/m3
*%ie”
*%·1”
+》,
ce tce”
f+》·
f+》·
0.2kg/m2,te
,,2\f+
f+》·
f+》·
-. ie t% f zig
-》>0e-
?%?… ?,if
-wiexid.t-fzif
.+》\》i@t
\ α~~
; 》[α~i,+—,[<...+》. i&+ “>》·\f
》ta t
>.\el\Q. a
te~ 6.1.1
S α\,t. if
\\-》 a 0+a
ta \ae;
,αa
a,ft
·%aif
\af CDta
·GB/T15586i”1995
%年,,
t—,ie
·++a+
tattst...
%ot · + a... f
》ta t~
》tat~
f·B”》%%
,%:f ·
6.3.1.3·±+a:--EB
》ta:f
\.. iet a ie\
%6,”
%6,32
g ,》ie,
》,》
% 》a》.+
de\iid
%,,,t
《ta》ta
a,《 %:
《ta》ta
4》·
tagf·www.bzxz.net
,《一
%f》·a” a
+a\e]…·?+a
“%ba》ta
, %of·GB/T15586i”1995if
,%.~~+\f
%oB,ta ...%
》B”
,%%0,
:1 —%
....to 4
+ 0,%. +》 ft
GBJ126i”89%-
i& *%E..ig?
...+o..\.+t
“Qet
α”o;
α”o;
1%·ie
·%α,α
“Qet~
$ %+
$,B~+ ¥ ~E -
%,,
%,,\《》-
“ete,
>%¥%
t¥》-
teQ%s,
ete?》
.igE,》
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.
- Recommended standards
- NY/T 638-2002 Technical Specification for Royal Jelly Production
- GB/T 3282-1987 Ferrotitanium
- GB/T 7025.3-1997 Main parameters of elevators and types and dimensions of cars, shafts and machine rooms Part 3
- JB/T 3776-1997 Umbrella drill stand
- HGJ 206-1992 Chemical Machinery Installation Engineering Construction and Acceptance Specifications Small and Medium Piston Compressors
- GB/T 5475-1985 Sampling method for ion exchange resins
- GB 15579.1-2004 Arc welding equipment Part 1: Welding power source
- GB/T 5413.4-1997 Determination of linoleic acid in infant formula and milk powder
- GB/T 21862.5-2008 Paints and varnishes - Determination of the density - Part 5: Areometer method
- SY/T 10037-2002 Specification for submarine pipeline systems
- JB/T 3736.8-1994 Statistical tools commonly used in quality management strategy table
- SY/T 5059-2000 Combined pump barrel type oil pump
- QB/T 1665-2004 Paper and paperboard smoothness tester
- GB/T 5009.71-2003 Analytical method for hygienic standard of polypropylene resin for food packaging
- GB/T 15032-1994 General technical requirements for rope making machinery and equipment
Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail:bzxznet@163.com