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GB/T 15530.1-2008 English PDF

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Q: Should I purchase the latest version GB/T 15530.1-2008?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 15530.1-2008 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.

US$369.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 15530.1-2008: Cast copper alloy integral flanges
Status: Valid

GB/T 15530.1: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 15530.1-2008	369	Add to Cart	3 days	Cast copper alloy integral flanges	Valid
GB/T 15530-1995	RFQ	ASK	3 days	Copper alloy and composite flanges	Obsolete
GB/T 15530.1-1995	319	Add to Cart	3 days	Cast copper alloy integral flanges	Obsolete

Similar standards

GB/T 12385 GB/T 13401 GB/T 17185 GB/T 45182 GB/T 15530.6 GB/T 15530.4

Basic data

Standard ID: GB/T 15530.1-2008 (GB/T15530.1-2008)
Description (Translated English): Cast copper alloy integral flanges
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: J15
Classification of International Standard: 23.040.60
Word Count Estimation: 16,146
Date of Issue: 2008-08-25
Date of Implementation: 2009-04-01
Older Standard (superseded by this standard): GB/T 15530.1-1995; GB/T 2505-1989
Quoted Standard: GB/T 1176-1987; GB/T 1184-1996; GB/T 1804-2000; GB/T 2501; GB/T 15530.8
Regulation (derived from): National Standard Approval Announcement 2008 No.14 (Total No.127)
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 specifies the whole cast copper alloy flanges (hereinafter referred to as the flanges) the type size and requirements. This section applies to no more than nominal pressure PN40 and Class300, working temperature no higher than 260��C for various types of valves and fittings designed and manufactured with the flange.

GB/T 15530.1-2008: Cast copper alloy integral flanges

---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.
Cast copper alloy integral flanges ICS 23.040.60 J15 National Standards of People's Republic of China Replacing GB/T 2505-1989, GB/T 15530.1-1995 The whole cast copper alloy flanges Posted 2008-08-25 2009-04-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

GB/T 15530 "copper alloy and composite flanges" series of standards consists of the following eight components. --- GB/T 15530.1 whole cast copper alloy flanges; --- GB/T 15530.2 copper alloy welded flange; --- GB/T 15530.3 copper alloy plate flat welding flange; --- GB/T 15530.4 copper alloy with a neck flat welding flange; --- GB/T 15530.5 copper alloy flat steel welding Loose ring flange; --- GB/T 15530.6 hemming brass and copper alloy steel welding Loose ring flange; --- GB/T 15530.7 copper alloy flange cover; --- GB/T 15530.8 copper alloy and composite flanges technical conditions. This section GB/T 15530 Part 1. This part of GB/T 2505-1989 "Marine bronze flanged (four into bit)" and GB/T 15530.1-1995 "the whole cast copper alloy Flange "revision. This part of GB/T 2505-1989 and GB/T 15530.1-1995 main changes are as follows. --- The original two standards into a single standard, the standard name has been modified; --- Type flange sealing surface divided by type RF (raised face), TG type (tongue and groove) and FF-type (full flat); --- Unified material grades, requirements; --- According to GB/T 1.1-2000 "Standardization Guide Part 1. Standard structure and write rules," the requirements of the standard input Line rewritten. Since the implementation of this section instead of GB/T 2505-1989 and GB/T 15530.1-1995. This part is proposed by China Machinery Industry Federation. This part of the National Standardization Technical Committee pipe accessories. This section drafted by. China Shipbuilding Technology and Economy Research Institute, the machine Productivity Promotion Center, Hudong-Zhonghua Shipbuilding (Group) Limited. The main drafters of this section. Li Junying, He Huiqiong, Luo Yuan hair, Mei-Ling Zhang, Geng Haiping, Feng Feng. This part of the standard replaces the previous editions are. --- GB 2505-81, GB/T 2505-1989; --- GB/T 15530.1-1995. The whole cast copper alloy flanges

1 Scope

GB/T 15530 provisions of this part of the whole cast copper alloy flanges (hereinafter referred to as flange) the type and size requirements. This section applies to no greater than nominal pressure PN40 and Class300, working temperature not higher than 260 ℃ for various types of valves and fittings usage Design and manufacture of blue.

2 Normative references

The following documents contain provisions which, through reference GB/T 15530 in this section constitute provisions of this section. For dated reference documents Member, all subsequent amendments (not including errata content) or revisions do not apply to this section, however, encouraged to reach under this section Parties to research agreement to use the latest versions of these documents. For undated reference documents, the latest versions apply to this section. GB/T 1176-1987 Cast Copper Alloys conditions (neq ISO 1338. 1977) GB/T 1184-1996 shape and position tolerances without individual tolerance value (eqv ISO 2768-2. 1989) GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance tolerance (eqv ISO 2768-1. 1989) GB/T 2501 Marine flange connection dimensions and sealing surface (four into position) GB/T 15530.8 copper alloy and composite flanges technical conditions

3 type and size

Type 3.1 Press the flange sealing surface is divided into three basic types. a) raised face (RF type) the whole copper alloy casting flange; b) tongue and groove (TG type) the whole copper alloy casting flange; c) the whole plane (FF type) the whole copper alloy casting flange. 3.2 Basic parameters 3.2.1 PN series flanges Pressure - temperature rating shown in Table 1. Table 1 PN6 ~ PN40 flange pressure - temperature rating Types of Nominal PN Operating temperature/℃ 120a 200 250 Maximum working pressure/MPa Nominal size DN RF type TG type FF type Raised face, the whole plane Flange 6 0.6 0.5 1000 0.4 10 ~ 10 1.0 0.8 0.7 10 - 500 16 1.6 1.3 1.1 10 - 500 25 2.5 2.0 1.7 10 - 500 10 ~ 1800 10 ~ 1200 10 to 500 10 to 500 The whole plane, Tongue and groove flange 40 4.0 3.2 2.7 - 10 - 10 010 - 500 a more than nominal size DN250 PN6, PN10, PN16, PN25, PN40 of TG type, FF Flange maximum temperature no higher than 120 ℃. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 15530.1-2008_English be delivered?

Answer: Upon your order, we will start to translate GB/T 15530.1-2008_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 15530.1-2008_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 15530.1-2008_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+ 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.

Question 5: Should I purchase the latest version GB/T 15530.1-2008?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 15530.1-2008 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.