JB/T 2001.50-1999 JB/T 2001.50-1999 Columnar accumulator tank for water system pumping station (PN=31.5MPa) JB/T2001.50-1999 Standard download decompression password: www.bzxz.net

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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
1 Scope
Machinery Industry Standard of the People's Republic of China
Cylinder accumulator water tank for water system pump station
Wuler svttcmWster cylindricalaceumuatnn【PN=31.5 MPa]
This standard specifies the type, size and technical requirements of columnar separators, JE/T2001.5U-190
and JB205.-81
This standard is used for columnar separators for pumping stations with a nominal pressure of 31.5M4 and water and air as the medium. 2 Types and sizes
1.1 Type A: The type and size of the high-support separator tank shall be in accordance with the provisions of Figure 1 and Table 1. The base channel should be designed to be conical in width to maximize the open space when the base strength is sufficient. 2.2B: The type and size of the low-support separator tank shall be in accordance with the provisions of Figure 2 and Table 2. It is applicable when the entire station area is overhead: 2.3 The technical dimensions of Type A and B separators are shown in Figure 1. 3 Technical requirements 3.1 The gas connection is equipped with an upward gas-guiding auxiliary plate to prevent the gas from directly rushing into the water level indicator and affecting the accuracy of the water level indicator. 3.2 Except for the specially provided convex pad, the tank body shall not be connected to it. 3.3 Due to the reasons of technology and material, the thickness of the super body is different, and the strength is guaranteed to be safe under 31.5m2. 4 Marking example
High-support control A-rod water
Rod color water (A type! 4mJB/T2001.50-1999 National Machinery Industry Bureau 1999-(K6-28 approved 1.3-4
20-(1-01 actual gun
main material science
IAM:NiMNI
JB/T2001.50—1999
military plan
DN ACC
vomit 2 moon type
Hong Kong measurement port
hand body materialwww.bzxz.net
13VmNiMoNb
Japanese H35
6×M3
F8/T2001.501999
12×2 is
drop A type, moon type water tank external connection size small
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