HG/T 2129.13-1991 Acid-resistant phenolic plastic straight pipes for chemical equipment parts
time:
2024-08-13 11:18:52
- HG/T 2129.13-1991
- in force
Standard ID:
HG/T 2129.13-1991
Standard Name:
Acid-resistant phenolic plastic straight pipes for chemical equipment parts
Chinese Name:
耐酸酚醛塑料制化工设备零部件 直管
Standard category:
Chemical industry standards (HG)
-
Date of Release:
1991-08-19 -
Date of Implementation:
1992-01-01
Standard ICS number:
Chemical Technology>>Chemical Equipment>>71.120.99 Other Chemical EquipmentChina Standard Classification Number:
Chemical Industry>>Chemical Machinery and Equipment>>G91 Chemical Machinery and Equipment Parts
alternative situation:
Replaced by HG/T 2129-2009
Description (Translated English) / downloadSkip to download
Summary:
HG/T 2129.13-1991 Acid-resistant phenolic plastic straight pipe for chemical equipment parts HG/T2129.13-1991 Standard download decompression password: www.bzxz.net
Standard contentSome standard content:
Scope of application
Chemical Industry Standard of the People's Republic of China
Straight pipes made of acid-resistant phenolic plastic for chemical equipment parts
HG/T2129.13-91
This standard applies to straight pipes made of acid-resistant phenolic plastic with an allowable temperature of -30℃ to 130℃ and an allowable pressure as specified in the table below. 2 Reference standards
HG/T2128 Technical conditions for chemical equipment, pipes and fittings made of acid-resistant phenolic plastics 3 Types and basic dimensions
Types and basic dimensions are as specified in the following figures and tables. o
Nominal diameter
Note: Pipe length L≤2000mm.
Approved by the Ministry of Chemical Industry of the People's Republic of China on August 19, 19918
Allowable pressure at room temperature
MPa(kgf/cm*)
Implemented on January 1, 1992
HG/T2129.13-91
|Quality inspection, packaging, storage and transportation of raw materials and products The quality inspection, packaging, storage and transportation of raw materials and products shall comply with the provisions of HG/T2128. Marking example
A straight pipe made of acid-resistant phenolic plastic with a nominal diameter of DN=20mm and a length of L=2000mm shall be marked as straight pipe DN20×2000
HG/T2129.13-91bZxz.net
Additional instructions:
This standard was proposed by China National Chemical Equipment Corporation and is under the jurisdiction of the National Technical Committee for Standardization of Non-metallic Chemical Equipment. This standard was drafted by Chengdu Chemical Research and Design Institute. The main drafters of this standard are He Jiabing and He Jin30
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.
Chemical Industry Standard of the People's Republic of China
Straight pipes made of acid-resistant phenolic plastic for chemical equipment parts
HG/T2129.13-91
This standard applies to straight pipes made of acid-resistant phenolic plastic with an allowable temperature of -30℃ to 130℃ and an allowable pressure as specified in the table below. 2 Reference standards
HG/T2128 Technical conditions for chemical equipment, pipes and fittings made of acid-resistant phenolic plastics 3 Types and basic dimensions
Types and basic dimensions are as specified in the following figures and tables. o
Nominal diameter
Note: Pipe length L≤2000mm.
Approved by the Ministry of Chemical Industry of the People's Republic of China on August 19, 19918
Allowable pressure at room temperature
MPa(kgf/cm*)
Implemented on January 1, 1992
HG/T2129.13-91
|Quality inspection, packaging, storage and transportation of raw materials and products The quality inspection, packaging, storage and transportation of raw materials and products shall comply with the provisions of HG/T2128. Marking example
A straight pipe made of acid-resistant phenolic plastic with a nominal diameter of DN=20mm and a length of L=2000mm shall be marked as straight pipe DN20×2000
HG/T2129.13-91bZxz.net
Additional instructions:
This standard was proposed by China National Chemical Equipment Corporation and is under the jurisdiction of the National Technical Committee for Standardization of Non-metallic Chemical Equipment. This standard was drafted by Chengdu Chemical Research and Design Institute. The main drafters of this standard are He Jiabing and He Jin30
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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