JB/T 450-2008 English PDFUS$629.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email. JB/T 450-2008: Specification for wrought, angle, high pressure valves Status: Valid JB/T 450: Historical versions
Basic dataStandard ID: JB/T 450-2008 (JB/T450-2008)Description (Translated English): Specification for wrought, angle, high pressure valves Sector / Industry: Mechanical & Machinery Industry Standard (Recommended) Classification of Chinese Standard: J16 Classification of International Standard: 23.060 Word Count Estimation: 24,224 Date of Issue: 2008-02-01 Date of Implementation: 2008-07-01 Older Standard (superseded by this standard): JB/T 450-1992; JB/T 2766-1992; JB/T 2773-1992; JB/T 2774-1992; JB/T 2775-1992 Quoted Standard: GB/T 196-2003; GB/T 197-2003; GB/T 224-1987; GB/T 228-2002; GB/T 699-1999; GB/T 1979-2001; GB/T 3077-1999; GB/T 5796.1-2005; GB/T 5796.2-2005; GB/T 5796.3-2005; GB/T 5796.4-2005; GB/T 12222; GB/T 12224; JB/T 106; JB/T 2768; JB/T 2769; JB/T 2776; JB 4726-2000; JB/T 6439; JB/T 6903; JB/T 9092 Regulation (derived from): NDRC Notice No. 11 of 2008 Issuing agency(ies): Ministry of Industry and Information Technology Summary: This standard specifies the forging high-pressure valve angle (hereinafter referred to as valves) structure, technical requirements, test methods and inspection rules, marking, packaging, storage and transportation as well as the length of the structure angle valve, threaded flange interconnected assembly size, forging high pressure stud, stud and screw terminal stage dimensions, forging pressure nut. This standard applies to nominal pressure PN160 ~ PN320, nominal size DN3 ~ DN80 flange connection angle type valve, external thread angle type valve, welding angle type valve, throttle angle, DN50 ~ DN200 balanced Angle cut-off valve, throttle valve (hereinafter referred to as balanced valve), medium temperature -90��C ~ 200��C medium is a mixed gas of hydrogen and nitrogen, urea, methylamine and solutions. Other structural forms of forged high pressure valves 91, HG/T Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of JB/T 450-2008_English be delivered?Answer: Upon your order, we will start to translate JB/T 450-2008_English as soon as possible, and keep you informed of the progress. The lead time is typically 3 ~ 5 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of JB/T 450-2008_English with my colleagues?Answer: Yes. The purchased PDF of JB/T 450-2008_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+ countriesQuestion 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 Sales@ChineseStandard.net. 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 450-2008?Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version JB/T 450-2008 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. |
