Home Cart Quotation About-Us
www.ChineseStandard.net
SEARCH

GB/T 37828-2019 English PDF

Q: How long will the true-PDF of English version of GB/T 37828-2019 be delivered?

Upon your order, we will start to translate GB/T 37828-2019_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Q: Can I share the purchased PDF of GB/T 37828-2019_English with my colleagues?

Yes. The purchased PDF of GB/T 37828-2019_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Q: Does the price include tax/VAT?

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). Avoidance of Double Taxation Agreements (DTAs) between Singapore and 100+ Countries: https://www.iras.gov.sg/taxes/international-tax

Q: Do you accept my currency other than USD?

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.

US$439.00 · In stock
Delivery: <= 4 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 37828-2019: Bidirectional metal to metal sealed butterfly valve for urban heating
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 37828-2019	439	Add to Cart	4 days	Bidirectional metal to metal sealed butterfly valve for urban heating	Valid

Similar standards

GB/T 21087 GB/T 38603 CJ/T 395 GB/T 28185 GB/T 37827

Basic data

Standard ID: GB/T 37828-2019 (GB/T37828-2019)
Description (Translated English): Bidirectional metal to metal sealed butterfly valve for urban heating
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: P46
Classification of International Standard: 91.140.10
Word Count Estimation: 22,216
Date of Issue: 2019-08-30
Date of Implementation: 2020-07-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 37828-2019: Bidirectional metal to metal sealed butterfly valve for urban heating

---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.
Bidirectional metal to metal sealed butterfly valve for urban heating ICS 91.140.10 P46 National Standards of People's Republic of China Two-way metal hard sealing butterfly valve for town heating Published on.2019-08-30 2020-07-01 implementation State market supervision and administration China National Standardization Administration issued

Content

Foreword I 1 Scope 1 2 Normative references 1 3 Terms and Definitions 2 4 markers and parameters 2 5 structure 3 6 General requirements 4 7 requirement 6 8 Test method 8 9 Inspection rules 9 10 logo 11 11 Protection, packaging and storage 11 Appendix A (Normative) Sleeve 12 Appendix B (Normative) Axial and bending moment values 13 Appendix C (normative appendix) bending moment test method 15

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard was proposed by the Ministry of Housing and Urban-Rural Development of the People's Republic This standard is under the jurisdiction of the National Urban Heating Standardization Technical Committee (SAC/TC455). This standard was drafted. Hebei Tongao Energy Saving Equipment Co., Ltd., China Municipal Engineering North China Design and Research Institute Co., Ltd., Beijing Construction Engineering Quality Fourth Inspection Institute, Shanghai Electric Valve Co., Ltd., Wen'an County Jielante HVAC Equipment Co., Ltd., Nexen Valve Industry Co., Ltd. Division, Tianjin Kars Valve Co., Ltd., Tikes Technology Group Co., Ltd., Hebei Tongli Automatic Control Valve Manufacturing Co., Ltd., River Beiguangde Fluid Control Co., Ltd., Henan Quanyu Fluid Control Technology Co., Ltd., Xi'an Thermal Power Corporation, Taiyuan Thermal Design Co., Ltd. Company, Hebei Huare Engineering Design Co., Ltd., Hefei Thermal Power Group Co., Ltd., Mudanjiang Thermal Design Co., Ltd. Prepare a limited liability company. The main drafters of this standard. Wang Zhiqiang, Wang Huai, Yan Yongpeng, Bai Dongjun, Cai Shoulian, Guo Hongtao, Yan Zhenhua, Yu Yuxiaoguang, Xie Chao, Ma Jinggang, Chen Gancai, Meng Jianwei, Wang Jun, Liang Shu, Zhang Wei, Gao Yongjun, Gao Bin, Zheng Zhongsheng. Two-way metal hard sealing butterfly valve for town heating

1 Scope

This standard specifies the terms and definitions, markings and parameters, and knots of two-way metal hard seal butterfly valves (hereinafter referred to as "butterfly valves") for urban heating. Construction, general requirements, requirements, test methods, inspection rules, marking, protection, packaging, storage and transportation. This standard applies to the nominal pressure less than or equal to PN25, the nominal size is less than or equal to DN1600, the hot water temperature is less than or equal to A butterfly valve for heating at.200 ° C and a steam temperature of less than or equal to 350 ° C.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this article. Pieces. For undated references, the latest edition (including all amendments) applies to this document. GB/T 150.4 Pressure vessels - Part 4. Manufacture, inspection and acceptance GB/T 223 (all parts) Steel and alloy chemical analysis methods GB/T 228.1 tensile testing of metallic materials - Part 1 GB/T 229 metal material Charpy pendulum impact test method GB/T 231.1 Brinell hardness test for metallic materials - Part 1. Test methods GB/T 985.1 Recommended groove for gas welding, electrode arc welding, gas shielded welding and high energy beam welding GB/T 985.2 recommended groove for submerged arc welding Definition and selection of GB/T 1047 pipe component DN (nominal size) Definition and selection of GB/T 1048 pipe component PN (nominal pressure) GB/T 1220 stainless steel rod GB/T 3091 welded steel pipe for low pressure fluid transportation GB/T 8163 seamless steel pipe for conveying fluid GB/T 9113 integral steel pipe flange GB/T 9119 plate type flat welded steel pipe flange GB/T 9124 steel pipe flange technical conditions GB/T 9711 oil and gas industrial pipeline transportation system steel pipe GB/T 12223 part of the rotary valve drive connection GB/T 12224 steel valve general requirements GB/T 12228 general valve carbon steel forgings technical conditions GB/T 12229 general valve carbon steel casting technical conditions GB/T 12230 general valve stainless steel casting technical conditions GB/T 13927-2008 industrial valve pressure test GB/T 14976 stainless steel seamless pipe for fluid transportation GB/T 30308 General specification and evaluation method for fluororubber GB/T 30832 butterfly valve flow coefficient and flow resistance coefficient test method JB/T 106 valve marking and painting NB/T 47008 Carbon steel and alloy steel forgings for pressure equipment ......

Image

Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 37828-2019_English be delivered?

Answer: Upon your order, we will start to translate GB/T 37828-2019_English as soon as possible, and keep you informed of the progress. The lead time is typically 2 ~ 4 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of GB/T 37828-2019_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 37828-2019_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.