HOME   Cart(1)   Quotation   About-Us Policy PDFs Standard-List
www.ChineseStandard.net Database: 189759 (19 Oct 2025)

NB/T 47025-2012 English PDF

US$209.00 ยท In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
NB/T 47025-2012: Spiral wound gaskets
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
NB/T 47025-2012English209 Add to Cart 3 days [Need to translate] Spiral wound gaskets Valid NB/T 47025-2012

PDF similar to NB/T 47025-2012


Standard similar to NB/T 47025-2012

NB/T 10435   GB/T 33943   GB/T 35481   NB/T 47026   NB/T 47027   NB/T 47024   

Basic data

Standard ID NB/T 47025-2012 (NB/T47025-2012)
Description (Translated English) Spiral wound gaskets
Sector / Industry Energy Industry Standard (Recommended)
Classification of Chinese Standard J13
Classification of International Standard 21.060.30
Word Count Estimation 8,861
Older Standard (superseded by this standard) JB/T 4705-2000
Quoted Standard GB 912; GB/T 3280; GB/T 4237; GB/T 11253; GB/T 4622.3; NB/T 47020; JB/T 6618; JB/T 7758.2; JC/T 69
Regulation (derived from) ?National Energy Board Announcement 2012 No.9
Issuing agency(ies) National Energy Administration
Summary This standard specifies the pressure vessel flange spiral wound gasket dimensions and technical requirements. This standard applies NB/T47022 " B flat welding flange" and NB/T " long-necked welded flange " with spiral wound gasket.

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of NB/T 47025-2012_English be delivered?

Answer: Upon your order, we will start to translate NB/T 47025-2012_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 NB/T 47025-2012_English with my colleagues?

Answer: Yes. The purchased PDF of NB/T 47025-2012_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.