HOME   Cart(0)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189760 (11 Oct 2025)

JB/T 7961-2022 English PDF

US$299.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JB/T 7961-2022: (Pressure and differential pressure controllers for refrigeration)
Status: Valid

JB/T 7961: Evolution and historical versions

Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
JB/T 7961-2022English299 Add to Cart 3 days [Need to translate] (Pressure and differential pressure controllers for refrigeration) Valid JB/T 7961-2022
JB/T 7961-1995English359 Add to Cart 3 days [Need to translate] Pressure and pressure difference controller for refrigeration Obsolete JB/T 7961-1995

PDF similar to JB/T 7961-2022


Standard similar to JB/T 7961-2022

GB/T 10079   GB/T 5773   JB/T 7230   JB/T 7249   JB/T 4119   JB/T 5446   

Basic data

Standard ID JB/T 7961-2022 (JB/T7961-2022)
Description (Translated English) (Pressure and differential pressure controllers for refrigeration)
Sector / Industry Mechanical & Machinery Industry Standard (Recommended)
Classification of Chinese Standard J73
Word Count Estimation 14,163
Date of Issue 2022-04-08
Date of Implementation 2022-10-01
Older Standard (superseded by this standard) JB/T 7961-1995
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the terms and definitions, types and basic parameters, technical requirements, test methods, inspection rules, signs, packaging, transportation and storage of refrigeration pressure and differential pressure controllers. This standard applies to pressure and differential pressure controllers used in refrigeration systems, including ultra-high pressure controllers, high pressure controllers, low pressure controllers, high and low pressure (difference) controllers.

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of JB/T 7961-2022_English be delivered?

Answer: Upon your order, we will start to translate JB/T 7961-2022_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of JB/T 7961-2022_English with my colleagues?

Answer: Yes. The purchased PDF of JB/T 7961-2022_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to [email protected]. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.

Question 5: Should I purchase the latest version JB/T 7961-2022?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version JB/T 7961-2022 even if the enforcement date is in future. Complying with the latest version means that, by default, it also complies with all the earlier versions, technically.