JB/T 2001.42-1999 JB/T 2001.42-1999 Water system filling tank JB/T2001.42-1999 Standard download decompression password: www.bzxz.net

IC.s$ 23.110
Machinery Industry Standard 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
【Scope
Machinery Industry Standard of the People's Republic of China
Water system filling tank
Water system-Prefll reservofr(PN=1.6 MPa)
This standard specifies the type, size and technical requirements of liquid filling tanks. This standard is applicable to tanks for liquid filling systems with a nominal positive pressure of 1.6MPa. JB/2001.41-1959
For quick distribution, the volume of the micro-filler is 1.5-16m3, and according to the different pipes of the filling pipes, each is evenly divided into: right core: right core: volume of 20-? m liquid filling chain, according to the different pipes connected to it, each is evenly divided into left and right types, when the two super-opening accounts are used, the flange cover of the upper position of the P must be removed, and the air pipe must be built, and the flange cover of the lower selected pipe must be removed, and the water pipe can be filled. The water pipe should be as small as Figure 3A 2.1 The type and size of the filling pipe with a volume of 15-.3m3 shall be in accordance with the provisions of Figure 1 and Table 1. 2.2 The type and size of the filling pipe with a volume of 6-16m3 shall be in accordance with the provisions of Figure 2 and Table 2. 1.3 The type and size of the filling pipe with a volume of 21~.32m3 shall be in accordance with the provisions of Figure and Table 3. 3.1 Nominal pressure: 1.GMPa, test pressure: 2.4MPa. J.1 The maintenance time shall not exceed 10min, and there shall be no leakage at all welds and seals. 3.3 The inside of the tank shall be cleaned and there shall be no welds. 3.4 Remove the rust from the inner surface and apply anti-rust paint. 3.5 Adjust the single micro-type to the nominal pressure of [.23], 3.6 The flange hole of the position sensor is equipped when assembled. 4 Marking example
Type of medium with a penetration of 15m:
Filling (left rate] 1.5m JB/T2001.421999 National Machinery Industry Fan 1999-06-28 approved 2000-01-0) implementation
Strict position sensor protection
38/T2001.42—1999
Absorption flash DN
J-: T-16K
Zizhong Zhenbei source
Huai Yingfa
)1.~Research to touch (left type)
11-16www.bzxz.net
Micro strategy expansion certification
JB/T2001.42—1999
b】15-filled liquid avoid【type:
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Internal frequency liquid
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JB/T2001.42-1999
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A 21:d-15 C
Internal effect room
N:I1-1S
JB/T20D1.43—1999
Huge N2
6) 6~16m filling end tank (right year)
Figure 2 (light)
Bao-WN
A 1- :1-16 C
Baoer Mountain
ON,11T16
Jingshengke
1R/T21.47—1000
Liquor LN15
A 21.J-10 c
To Kezhengshan Pass:
11* T-1$
xM15/2
1x±34
Figure 2032. Wireless tank
JB/T2001.42-1999
141r-16
(end)
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JAT 2001.42 - 1999
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91200 yuan
51r100z
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