JB/T 2001.4-1999 Types and dimensions of U-shaped fabric rubber seal support rings for water systems

JB/T 2001.4-1999 This standard is a revision of JB 2004-84 "Types and dimensions of support rings for U-shaped clamp fabric rubber seals for hydraulic presses". This standard specifies the types and dimensions of support rings for U-shaped clamp fabric rubber seals. This standard is applicable to the support rings used in HG4-336-66 "U-shaped clamp fabric rubber seals". This standard was first published on January 1, 1984. JB/T 2001.4-1999 Types and dimensions of support rings for U-shaped clamp fabric rubber seals for water systems JB/T2001.4-1999 Standard download decompression password: www.bzxz.net

IC.s$ 23.110
Standard of the Machinery Industry of the People's Republic of China
JB/T 2001.1~2001.74—1999
Water system assembly and parts1999-06-28 Issued
State Machinery Industry Bureau
2(-01-U1 Implementation
Standard of the Machinery Industry of the People's Republic of China
Water system U-shaped clip fabric rubber seal
Support ring type and size
Watcr systemU-fubrie laminated rnhher seal-Back ap ring-lypeuad stzr
This standard specifies the types and sizes of support rings for L total competitive fabric rubber seals. This standard applies to the following H center 433666≤U shape change rubber seal diagram" support ring. Type and size
2.1 Type and size shall comply with the provisions of Figure: 1.
1 inch (strict) base: 2-2 bearing ring: 3-text plan light exploration stock potential sealing diagram
2. 2 inch conformity rate 1, Table 1 provisions,
:r 1 41
JB:T200L1.2
JB/T 2001 4.5
JTT 2GOI.4.4
JB/T2G01 4.5
JBT2G146
JB:T 2 4 7
11: 1' 26-11 4 k
JA.T2601.49
Approved by the State Bureau of Machinery Industry on 1999-06-2822
JR/7 2001.4—1999
2X4—8
200001-n actual flow
Jn-T 2001.4.11
J3:T 2001.4.:2
H:24114
J3.T 2001.4 13
T3.1 2091.4 16
JI/T 2001.4.17
ITT 2631.4.18
JB/[ 21.4.13
JA:12 421
R:T 2G1.4.22
JL: 1 2001 4.23
.J:T 200 1.:I.21
JE/T 20U14.25
IH 2U0: 4.26
-- m- 127
WV200..1.28
EB:1 2005.-.29
EnVT 2301.4.3:
:B/T 2301.+32
WT 24 1bZxz.net
ERT 2301.1.31
IRT 201.4.35
:BT 21.4.J5
[T2X:1.4.37
IB:T 2XI.+.36
JB-1 7:x:1 4.39
JRT 2X1.4. 41
JB/T2X1.4.42
JDT 2X1.4.43
IB:T 2X:1.+.44
JB ZX1 4 45
T 7X1 4 45
-Wr 2X.1.4.47
B:T 2001.4.4B
2301.4.49
3T 2001.4.11
Note: The values ​​in brackets are inferred from IB/T2001.41999
Table (End)
Marking Example
2001.4-1990
N-10mm. Shape k Rubber uniform support ring
Support ring
JB:12001.4.-1599
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.