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GB/T 34426.1-2017 English PDF

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US$119.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 34426.1-2017: Marine boilers and pressure vessels -- Part 1: Performance requirements
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 34426.1-2017	119	Add to Cart	3 days	Marine boilers and pressure vessels -- Part 1: Performance requirements	Valid

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Basic data

Standard ID: GB/T 34426.1-2017 (GB/T34426.1-2017)
Description (Translated English): Marine boilers and pressure vessels -- Part 1: Performance requirements
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: U41
Classification of International Standard: 47.020.20
Word Count Estimation: 6,656
Date of Issue: 2017-10-14
Date of Implementation: 2018-05-01
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

GB/T 34426.1-2017: Marine boilers and pressure vessels -- Part 1: Performance requirements

---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 boilers and pressure vessels - Part 1. Performance requirements ICS 47.020.20 U41 National Standards of People's Republic of China Marine boilers and pressure vessels Part 1. Performance requirements 2017-10-14 Published 2018-05-01 implementation General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China China National Standardization Administration released

Foreword

GB/T 34426 "Marine boilers and pressure vessels" to be divided into sections. Currently, plans to release The following section. --- Part 1. Performance requirements; --- Part 2. Material requirements; --- Part 3. Design requirements; --- Part 4. Manufacturing requirements; --- Part 5. Inspection and acceptance. This section GB/T 34426 Part 1. This section drafted in accordance with GB/T 1.1-2009 given rules. This part is proposed by China State Shipbuilding Corporation. This part of the National Standardization Technical Committee marine machinery (SAC/TC137) centralized. This section is drafted by China Shipbuilding Industry Institute of Integrated Technology and Economy, Qingdao Marine Boiler Co., Ltd. The main drafters of this section. Wei Huaxing, Qiu Yudong. Marine boilers and pressure vessels Part 1. Performance requirements

1 Scope

GB/T 34426 provisions of this part of the marine boilers and pressure vessels thermal performance, strength and density, safety performance, maintenance performance, Electrical properties and environmental adaptability. This section applies to the following marine boilers and pressure vessels design, manufacture and acceptance. a) Boiler with medium of water and saturated steam; b) Welded pressure vessels that produce or store steam, such as steam generators, etc .; c) heat exchangers other than hot oil heaters; d) Containers for storing pressurized liquids or gases, such as air bottles, pressure tanks, etc. This section does not apply to the design temperature below -20 ℃ carbon steel, low alloy steel, duplex stainless steel and ferritic stainless steel, and set Design, manufacture and acceptance of austenitic stainless steel cryogenic pressure vessels, such as liquefied gas storage tanks, at temperatures below -196 ° C.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version applies to this article Pieces. For undated references, the latest edition (including all amendments) applies to this document. Pressure vessels - Part 1. General requirements GB/T 11037 marine boilers and pressure vessels strength and tightness test methods Test methods for performance of marine auxiliary boilers GB/T GB/T 18816 marine heat exchanger general technical conditions CB/T 3161 Marine auxiliary boiler control box technical conditions CB/T 3752 marine mechanical pressure burner CB/T 3967 marine steam atomization burner CB/T 4222 Marine Rotary Burner CB/T 4223 marine gas burner CB/T 4260 Marine steam hot water tank Steel sea vessel classification code (China Classification Society)

3 thermal performance

3.1 General requirements Boilers and pressure vessels in various conditions, the thermal performance indicators should meet the technical specifications. 3.2 boiler 3.2.1 thermal efficiency 3.2.1.1 The thermal efficiency η of steam boilers at rated load (load at rated evaporating capacity) shall meet the following requirements. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 34426.1-2017_English be delivered?

Answer: Upon your order, we will start to translate GB/T 34426.1-2017_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 34426.1-2017_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 34426.1-2017_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.