
JB/T 6497-1992 Valve structural elements Valve welding end dimensions
time:
1992-12-24 16:00:00
- JB/T 6497-1992
- Abolished
Standard ID:
JB/T 6497-1992
Standard Name:
Valve structural elements Valve welding end dimensions
Chinese Name:
阀门结构要素 阀焊端部尺寸
Standard category:
Machinery Industry Standard (JB)
-
Date of Release:
1992-12-24 -
Date of Implementation:
1993-07-01 -
Date of Expiration:
2005-04-15
China Standard Classification Number:
Machinery>>General Parts>>J16 Valve
alternative situation:
JB 1722-1975 JB 1724-1975 JB 1729-1975 JB 1730-1975 JB 1748-1975

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Summary:
JB/T 6497-1992 Valve structural elements Valve welding end dimensions JB/T6497-1992 Standard download and decompression password: www.bzxz.net

Some standard content:
中华人民共和压斯料戒电影标准JB/T64971992
1992-12-254
1993-07-01面
P1 .6~16MPa
Pn1.6~6.4 MPaE
d(H11)
d.(h11)||tt ||Dn
Pn1.6~6.4 MPaE
1992-12-25鼠
22||tt ||Dz15~500mm煎
Dz15~50mm
10级A
号10级A
D15~150mm无
JB/T64971992
the rest
14| |tt||1993-07-01
40| |tt||A
JB/T 64971992
d(d1n)
du(a11)||tt| |do
-10级
23||tt| |27
D15~65 mm瓶
130||tt ||AA
??????贸
tt||tt| |AA
d(d11)
50||tt ||60
Tr12A3
Tr14A3
Tr18A4
Tr20A4
20||tt| |24
8| |tt||9
Pr1.6~10MPa
13| |tt||15
Pz2.5MPat| |tt||JB/T 64971992www.bzxz.net
d(d11)
50|| tt||55
26||tt| |h
Dr32~150mm无
y|| tt||下、
42|| tt||50
8||tt| |10
Dz10~150mm
15||tt| |20
3|| tt||hi
40||tt| |50||ht||60||ht||5||ht||mm||ht||p||ht||2||ht||3||ht||mm||ht||0.5
25|| tt||32
150||tt| |2.6
M14||tt| |M16
Tr28A5
Tr36A6
Tr40A6
Dz10~32mm
d||tt| |d:(h12)
18||tt| |22
Pr4.0~16MPa
JB/T 6497±1992
Dz40~150mm
5|| tt||#5
34||tt ||38
do(tu)
H||tt| |17
Dz10~40mm囊||tt ||45
60|| hh||mm||hh||0.5||hh||1.0||hh||d||hh||14||hh||16||hh||18||hh||20||hh| |24
14||tt| |16
JB/T 64971992
0.8||tt ||3
12||tt ||14
7||tt| |o
6.3||tt| | the rest
13|| tt||15
20||tt| |24
28|| tt||32
2.7应||tt ||7年
36||tt| |40
Ps1.6~4.0 MPa
树||tt| |5065
125150
DN|| tt||50
200||tt| |250
JB/T64971992
Dz50~500mm鼻
40| |tt||47
19||tt ||23
10| |tt||13.5
+0.5|| tt||0
小学
16|| tt||18
-1.0|| tt||h
42||tt| |48
廖|| tt||都
36||tt| |38
P1.6~6.4 MPaE
PNMPa| |tt||4.0 6.4
250| |tt||300
250||tt ||300
30| |tt||30
48||tt ||52
JB/T64971992
Dz50~300mmj
15|| tt||15
囍||tt| |逸
hi| |tt||囍
45| |tt||52
72||tt ||b
22||hh||28||hh||28||hh||31||hh||31||hh||8年||hh||mm||hh||B||hh||26
45|| tt||45
JB1722JB1724gJB1729gJB1730gJB1743gJB174819757
JB/T6497|| tt||1992
度由g
880A1230
1992A2起| |tt||t
100044
19922#
1500||tt| |1,506
14,000
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.
1992-12-254
1993-07-01面
P1 .6~16MPa
Pn1.6~6.4 MPaE
d(H11)
d.(h11)||tt ||Dn
Pn1.6~6.4 MPaE
1992-12-25鼠
22||tt ||Dz15~500mm煎
Dz15~50mm
10级A
号10级A
D15~150mm无
JB/T64971992
the rest
14| |tt||1993-07-01
40| |tt||A
JB/T 64971992
d(d1n)
du(a11)||tt| |do
-10级
23||tt| |27
D15~65 mm瓶
130||tt ||AA
??????贸
tt||tt| |AA
d(d11)
50||tt ||60
Tr12A3
Tr14A3
Tr18A4
Tr20A4
20||tt| |24
8| |tt||9
Pr1.6~10MPa
13| |tt||15
Pz2.5MPat| |tt||JB/T 64971992www.bzxz.net
d(d11)
50|| tt||55
26||tt| |h
Dr32~150mm无
y|| tt||下、
42|| tt||50
8||tt| |10
Dz10~150mm
15||tt| |20
3|| tt||hi
40||tt| |50||ht||60||ht||5||ht||mm||ht||p||ht||2||ht||3||ht||mm||ht||0.5
25|| tt||32
150||tt| |2.6
M14||tt| |M16
Tr28A5
Tr36A6
Tr40A6
Dz10~32mm
d||tt| |d:(h12)
18||tt| |22
Pr4.0~16MPa
JB/T 6497±1992
Dz40~150mm
5|| tt||#5
34||tt ||38
do(tu)
H||tt| |17
Dz10~40mm囊||tt ||45
60|| hh||mm||hh||0.5||hh||1.0||hh||d||hh||14||hh||16||hh||18||hh||20||hh| |24
14||tt| |16
JB/T 64971992
0.8||tt ||3
12||tt ||14
7||tt| |o
6.3||tt| | the rest
13|| tt||15
20||tt| |24
28|| tt||32
2.7应||tt ||7年
36||tt| |40
Ps1.6~4.0 MPa
树||tt| |5065
125150
DN|| tt||50
200||tt| |250
JB/T64971992
Dz50~500mm鼻
40| |tt||47
19||tt ||23
10| |tt||13.5
+0.5|| tt||0
小学
16|| tt||18
-1.0|| tt||h
42||tt| |48
廖|| tt||都
36||tt| |38
P1.6~6.4 MPaE
PNMPa| |tt||4.0 6.4
250| |tt||300
250||tt ||300
30| |tt||30
48||tt ||52
JB/T64971992
Dz50~300mmj
15|| tt||15
囍||tt| |逸
hi| |tt||囍
45| |tt||52
72||tt ||b
22||hh||28||hh||28||hh||31||hh||31||hh||8年||hh||mm||hh||B||hh||26
45|| tt||45
JB1722JB1724gJB1729gJB1730gJB1743gJB174819757
JB/T6497|| tt||1992
度由g
880A1230
1992A2起| |tt||t
100044
19922#
1500||tt| |1,506
14,000
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.
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