JB/T 2001.19-1999 Types and dimensions of air release valves for water systems (PN ≤ 50MPa)
time:
2024-08-14 15:20:43
- JB/T 2001.19-1999
- in force
Standard ID:
JB/T 2001.19-1999
Standard Name:
Types and dimensions of air release valves for water systems (PN ≤ 50MPa)
Chinese Name:
水系统 放气阀 型式与尺寸(PN≤50MPa)
Standard category:
Machinery Industry Standard (JB)
-
Date of Release:
1999-06-28 -
Date of Implementation:
2000-01-01
Standard ICS number:
Fluid systems and general parts >> 23.100 Fluid power systemsChina Standard Classification Number:
Machinery>>General Parts>>J20 Hydraulic and Pneumatic Devices
alternative situation:
JB 2019-1984
Focal point Organization:
Metallurgical Equipment Standardization Technical CommitteePublishing Department:
Metallurgical Equipment Standardization Technical Committee
Description (Translated English) / downloadSkip to download
Summary:
JB/T 2001.19-1999 This standard is a revision of JB 2019-84 "Type and size of air release valve for hydraulic press (Pg≤315×100000Pa)". This standard specifies the type and size of air release valves. This standard is applicable to air release valves with a nominal pressure not exceeding 50MPa used in various pipelines that need to be released separately. This standard was first published on January 1, 1984. JB/T 2001.19-1999 Type and size of air release valve for water system (PN≤50MPa) JB/T2001.19-1999 standard download decompression password: www.bzxz.net
Standard contentSome standard content:
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
1 ScopebzxZ.net
Machinery Industry Standard of the People's Republic of China
Water system
Air release valve
Type and size
Watersygtem--Alr-escape-Typeand size(PN$50 MPa ]
To determine the type and size of the gas. JB/72001.19--1m
This standard is applicable to various valves and pipelines that need to be vented separately. The nominal pressure is not more than 50M. : 2 Types and sizes
2.1 Types should be equal to the following:. Figure 2, Figure 1: Type 1 is used in places without effective gas (see Figure 1) Type 1 is used in places with effective gas and large valve bodies (see Figure 2) The former is used for sound manufacturing (see Figure 3)
[First battle gas network Type 1: 2 seats||tt| |[One valve: 2-key thread: 3-sleeve
Home appliance industry kitchen 1999-06-28 approved
[Venting period type: 2: one period
3000-01-01 implementation
JB/T2001.19-1999
2 The dimensions should comply with the provisions of Figure 1, Figure 2, Figure 3 and Table 1. Table
Marking example
Type 1 venting valve for small-effect gas position: venting valve [carried out JR/T2001.191999
B1 2004.19.1
拍/T 2091.192
JH/r21.19.3
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.
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 ScopebzxZ.net
Machinery Industry Standard of the People's Republic of China
Water system
Air release valve
Type and size
Watersygtem--Alr-escape-Typeand size(PN$50 MPa ]
To determine the type and size of the gas. JB/72001.19--1m
This standard is applicable to various valves and pipelines that need to be vented separately. The nominal pressure is not more than 50M. : 2 Types and sizes
2.1 Types should be equal to the following:. Figure 2, Figure 1: Type 1 is used in places without effective gas (see Figure 1) Type 1 is used in places with effective gas and large valve bodies (see Figure 2) The former is used for sound manufacturing (see Figure 3)
[First battle gas network Type 1: 2 seats||tt| |[One valve: 2-key thread: 3-sleeve
Home appliance industry kitchen 1999-06-28 approved
[Venting period type: 2: one period
3000-01-01 implementation
JB/T2001.19-1999
2 The dimensions should comply with the provisions of Figure 1, Figure 2, Figure 3 and Table 1. Table
Marking example
Type 1 venting valve for small-effect gas position: venting valve [carried out JR/T2001.191999
B1 2004.19.1
拍/T 2091.192
JH/r21.19.3
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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