JB/T 75-1994 Pipe flange types

Basic Information

Standard: JB/T 75-1994

tandard name: Pipe flange types

Standard category:Machinery Industry Standard (JB)

state:in force

release date:1994-12-09

Implementation date:1995-10-01

standard classification number

Standard Classification Number:Machinery>>General Parts>>J15 Pipe Accessories

associated standards

alternative situation:JB 75-1959

Procurement status:DIN 2535～2547 NEQ DIN 2573～2637 NEQ guest 12815 EQV

Publication information

other information

Focal point unit:Mechanical Standardization Research Institute of the Ministry of Machinery Industry

Publishing department:Mechanical Standardization Research Institute of the Ministry of Machinery Industry

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Introduction to standards:

This standard replaces JB 75-59. This standard applies to pipeline flanges specified in JB/T 79~986. JB/T 75-1994 Pipe flange type JB/T75-1994 standard download and decompression password: www.bzxz.net

Some standard content:

J15
JB
中华人民共和去斯料戒电影标准JB/T751994
攡
1994-12-094
1/4||tt ||1995-10-01面
1
2
题
面
G H20P uxpEne/4
JB/T79 —86
1
1994-12-09电
JB/T75推1994
面
JB75-1959
1995- 10-01
1
盛
PNMPa
DNmm
10
15
20
25
32
40
50
65
80
100
125
150| |tt||手175
200
毛225
250
300
350
400
450| |tt||500
600
700
800
900
1000
1200
1400||tt ||1600
2
JB/T
79.1
1.6
A
JB/T
79.1| |tt||2.5
JB/T
79.1
4.0
8
JB/T75±1994
#1|| tt||ae
JB/T
79.2
4.0
79.2
6.3
1
79.2|| tt||10.0
A
JB/T
79.2
16.0
。
JB/T
79.2
20.0
ae
JB/T
79.3
4.0
JB/T
79.3||tt| |6.3
14
79.3
10.0
4
PNMPa
DN
mm
10
15
20
25
32
40
50
65
80|| tt||100
125
150
手175
200
手225
250
300|| tt||350
400
450
500
600
700
800
900||tt| |1000
1200
1400
1600
JB/T
79.4
6.3
品||tt| |79.4
10.0
A
品
79.4
16.0
山
79.4
20.0
JB/T75±1994
1
ae
JB/T
0.25
JB/T
0.6
A
JB/T
8
1.0
0
8
1.6
1
0
0
2.5
JB/T
82.1
0.25
ae
JB /T
82.1
0.6
JB/T
82.1
1.0
4
盛||tt| |PNMPa
DNmm
10
15
20
25
32
40
50
65
80
100
125
150
手175
200
毛225
250
300
350
400
450
500
600
700|| tt||800
900
1000
1200
1400
1600
4
JB/T|| tt||82.1
1.6
A
JB/T
82.1
2.5
JB/T
82.1
4.0
0
JB/T75±1994
1
ae
JB/T
82.2|| tt||4.0
82.2
6.3
品
82.2
A
10.0
0||tt| |82.2
16.0
。
JB/T
82.2
20.0
ae
JB/T|| tt||82.3
4.0
JB/T
82.3
6.3
医
14
82.3|| tt||10.0
4
盛
PNMPa
DN
mm
10
15||tt| |20
25
32
40bZxz.net
50
65
80
100
125
150
手175
200
毛225
250
300
350
400
450
500
600
700
800
900
1000
1200|| tt||1400
1600
JB/T
82.4
6.3
品
82.4
10.0|| tt||0
H
82.4
A
16.0
间
山
82.4||tt| |20.0
JB/T75±1994
1
ae
JB/T
8
0.25
8
0.6
A
0
8
1.0
0
8
1.6|| tt||1
0
8
2.5
ae
4.0
6.3
0||tt| |10.0
44
盛
PNMPa
DNmm
10
15
20
25| |tt||32
40
50
65
80
100
125
150||tt ||手175
200
毛225
250
300
350
400
450||tt ||500
600
700
800
900
1000
1200
1400
1600
6
0
8
0.25
A
0
8
0.6| |tt||JB/T751994
1
e
JB/T
86.1
0.6
JB/T||tt ||86.1
1.0
A
JB/T
86.1
1.6
JB/T
86.1| |tt||2.5
光C
JB/T
86.1
4.0
1
ae
JB /T
86.2
4.0
1
JB/T
86.2
6.3
JB/T|| tt||86.2
10.0
JB/T751994
7
E
ED
垂
趣|| tt||JB/T75
毛1994
本
g
度由g
2A
★
880A1230
1995A5m
t
100044
1/16
1
1995A5m
1500
4.00 6
94149
12,000

66
/ar
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