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GB/T 27890-2011 English PDF

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US$329.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 27890-2011: Marine cryogenic stainless steel socket welding fittings
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 27890-2011	329	Add to Cart	3 days	Marine cryogenic stainless steel socket welding fittings	Valid

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Basic data

Standard ID: GB/T 27890-2011 (GB/T27890-2011)
Description (Translated English): Marine cryogenic stainless steel socket welding fittings
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: U55
Classification of International Standard: 47.020.30
Word Count Estimation: 14,188
Date of Issue: 2011-12-30
Date of Implementation: 2012-05-01
Quoted Standard: GB/T 600; GB/T 1184-1996; GB/T 1220-2007; GB/T 1804-2000; GB/T 1958; GB/T 12716-2002; ANSI/ASTM A182/A182M-2005A; MASS AP-83-2006
Regulation (derived from): Announcement of Newly Approved National Standards No. 23 of 2011
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China
Summary: This standard applies to the design pressure of not more than 21MPa, working temperature not lower than -163��C marine stainless steel forged socket weld head design, manufacture and acceptance. Shore station stainless steel cryogenic piping system fittings can also refer to the use.

GB/T 27890-2011: Marine cryogenic stainless steel socket welding fittings

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Marine cryogenic stainless steel socket welding fittings ICS 47.020.30 U55 National Standards of People's Republic of China Marine cryogenic stainless steel socket welding head Issued on. 2011-12-30 2012-05-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules. The standard proposed by China State Shipbuilding Corporation. This standard by the National Marine Machinery Standardization Technical Committee Piping Accessories Technical Committee (SAC/TC137/SC3) centralized. This standard was drafted. Jiangsu Huayang Pipe Industry Co., Ltd., Hudong-Zhonghua Shipbuilding (Group) Co., Ltd., China Shipbuilding Industry Comprehensive Technical and Economic Research Institute. The main drafters of this standard. Tang Yu Ming, Li Ming, Ilex, Tangqiao Sheng, Luo Yuan hair, Geng Haiping. Marine cryogenic stainless steel socket welding head

1 Scope

This standard specifies the marine ultra-low temperature stainless steel forged socket welding head (referred to as the joint) of classification and labeling requirements, test methods, inspection Rules, signs and packaging. This standard applies to the design pressure of not more than 21MPa, working temperature not lower than -163 ℃ marine stainless steel forged socket welding head Design, manufacture and acceptance. Shore station stainless steel ultra-low temperature piping systems can also refer to the joint use.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein Member. For undated references, the latest edition (including any amendments) applies to this document. GB/T 600 marine piping valves General technical requirements GB/T 1184-1996 shape and position tolerances without individual tolerance value GB/T 1220-2007 stainless steel rod GB/T 1804-2000 General tolerances Tolerances for linear and angular dimensions without individual tolerance GB/T 1958 Geometrical Product Specifications (GPS) shape and position tolerance testing requirements GB/T 12716-2002 60 ° sealing pipe thread ANSI/ASTMA182/A182M-05a high temperature equipment forging or rolling steel and stainless steel pipe flanges, fittings, valves and attached Predetermined member (Standardspecificationforforgedorroledaloyandstainlesssteelpipeflanges, forgedfit- tings, andvalvesandpartsforhigh_temperatureservice) MSSSP-83-2006 socket weld pipe fittings and thread 3000 lbs (Class3000steelpipeunionssocket weldingandthreaded)

3 Classification and Marking

Type 3.1 Fittings divided into the following six kinds of types. a) A type --- socket weld fittings with diameter; b) B type socket welding --- Reducing joint; c) C-type socket welding --- same diameter elbow; d) D-type socket welding --- the same diameter as the tee; e) E-type socket welding --- nipple; f) F --- type socket weld fittings branch. 3.2 Basic parameters The basic parameters of the joint shown in Table 1. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 27890-2011_English be delivered?

Answer: Upon your order, we will start to translate GB/T 27890-2011_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 GB/T 27890-2011_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 27890-2011_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 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.