Valid

CJ/T 402-2012Bellows expansion joints for city heating pipeline (English PDF)

城市供热管道用波纹管补偿器

Preview PDF

This is a limited preview

Buy now to download the full PDF (7 pages)

Need quotation for your management?

Get a formal quotation for CJ/T 402-2012 in 30 minutes.

Issued by

Ministry of Housing and Urban-Rural Development of the People's Republic of China

Level / Type

National · Recommended

Issue date

September 21, 2012

Implementation date

December 1, 2012

Scope

CJ/T 402-2012 is the English-translated version of 城市供热管道用波纹管补偿器.

CJ/T 402-2012 — This standard specifies the terms and definitions, classification and marking of corrugated pipe compensator (also known as bellows expansion joint) for urban heating pipelines, to Demand, test methods, inspection rules, signs, packaging, transportation and storage.

This standard applies to the design pressure is less than or equal to 2.5MPa, the design temperature is less than or equal to 350 °C Urban heating pipe with corrugated pipe Compensator manufacturing and testing.

Found what you need?

Document preview — CJ/T 402-2012

National Standard of the People's Republic of China

ICS: 91.140.60
Classification: P 40
Replacing: CJ/T 3016-1993

Issued by: Ministry of Housing and Urban-Rural Development of the People's Republic of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the city heating pipes with bellows compensator (also known as bellows expansion joints) of the terms and definitions, classification and marking, requirements, test methods, inspection rules, marking, packaging, transportation and

Document data

International classification (ICS): 91.140.60.

Chinese classification (CCS): P40.

Estimated length of the Chinese original: 9,953 words.

Supersedes the earlier edition CJ/T 3016-1993.

Standards quoted by this document

GB/T 699; GB/T 700; GB/T 985.1; GB/T 1591; GB/T 3077; GB/T 12777-2008; JB 4730.2-2005; JB 4730.3-2005

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 7 pages — is available in the English PDF.

Referenced standards

Normative references

How to Download CJ/T 402-2012

1
Add to cart
Click "Download PDF" on this page and choose "Buy this standard". You can add more standards before checkout.
2
Checkout
Enter your email and billing details. Payment is processed securely by Stripe (cards or bank transfer). Prefer bank details? Request a quotation (min. order $300).
3
Instant delivery (0–9 sec)
Delivery is automatic: within seconds of payment you'll receive an email with a secure download link. The link stays valid for 72 hours.
4
Invoice included
A tax invoice is attached to the confirmation email. Need a custom invoice? Contact us.