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 Scope
Machinery Industry Standard of the People's Republic of China
Water systembZxz.net
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 Scope
Machinery Industry Standard of the People's Republic of China
Water systembZxz.net
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.
- Recommended standards
- GB/T 4549.3-2004 Railway vehicle vocabulary Part 3: Braking equipment
- GBZ 38-2002 Diagnostic criteria for occupational acute trichloroethylene poisoning
- JB/T 8944-1999 Single-stage rotary vane vacuum pump
- JB/T 2257.3-1999 Sheet metal bending machine terminology
- SJ 20646-1997 Test methods for hybrid integrated circuit DC/DC converters
- GB/T 3620.2-1994 Chemical composition and allowable deviation of composition of titanium and titanium alloy processed products
- GB/T 3098.18-2004 Mechanical properties of fasteners - Test methods for blind rivets
- GB/T 4226-1984 Stainless steel cold-worked bars
- GB/T 14547-1993 Electrical system design for electric and electro-hydraulic steering gear for ships
- GB/T 37927-2019 Specifications for collecting information of scientific research credit
- GB/T 8873-1988 Terminology of oil and fat industry
- HG/T 20570.7-1995 Pipeline pressure drop calculation
- GB/T 5443-1985 Test methods for technical indicators of ringing current and signal tone of automatic telephone exchange network
- JJG 24-2003 Verification Regulation of Depth Micrometers
- JB/T 9122-1999 Roller Collating Machine
Please remember: "bzxz.net" is the combination of the first letters of the Chinese pinyin of the four Chinese characters "standard download" and the international top-level domain name ".net". ©2024 Standard download websitewww.bzxz.net Mail：[email protected]