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GB/T 26507-2019 English PDF

Q: How long will the true-PDF of English version of GB/T 26507-2019 be delivered?

Upon your order, we will start to translate GB/T 26507-2019_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.

Q: Can I share the purchased PDF of GB/T 26507-2019_English with my colleagues?

Yes. The purchased PDF of GB/T 26507-2019_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

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Q: Should I purchase the latest version GB/T 26507-2019?

Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 26507-2019 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$439.00 · In stock
Delivery: <= 5 days. True-PDF full-copy in English will be manually translated and delivered via email.
GB/T 26507-2019: Petroleum drilling and production equipment - Ground oil-gas transportation pump
Status: Valid

GB/T 26507: Historical versions

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
GB/T 26507-2019	439	Add to Cart	5 days	Petroleum drilling and production equipment - Ground oil-gas transportation pump	Valid
GB/T 26507-2011	719	Add to Cart	3 days	Petroleum and natural gas industries -- Drilling and production equipment -- Ground oil-gas transportation pump	Obsolete

Similar standards

GB/T 18604 GB/T 23258 SY/T 5164 GB/T 45134 GB/T 23506

Basic data

Standard ID: GB/T 26507-2019 (GB/T26507-2019)
Description (Translated English): Petroleum drilling and production equipment - Ground oil-gas transportation pump
Sector / Industry: National Standard (Recommended)
Classification of Chinese Standard: E92
Classification of International Standard: 75.180.10
Word Count Estimation: 22,271
Date of Issue: 2019-12-31
Date of Implementation: 2020-11-01
Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration

GB/T 26507-2019: Petroleum drilling and production equipment - Ground oil-gas transportation pump

---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.
Petroleum drilling and production equipment--Groundoil-gas transportation pump ICS 75.180.10 E92 National Standards of People's Republic of China Replaces GB/T 26507-2011 Surface oil and gas mixed pump for oil and gas drilling and production equipment 2019-12-31 release 2020-11-01 implementation State Administration of Market Supervision Published by the National Standardization Administration

Foreword III 1 Scope 1 2 Normative references 1 3 Model indication method 1 4 Technical requirements 1 5 Test method 4 5.1 Test conditions 4 5.2 Test item 6 5.3 Test content 6 5.4 Factory inspection 7 5.5 Type inspection 7 6 Judgment Rule 7 7 Package, marking, packaging and storage 8 7.1 Complete set 8 7.2 Logo 8 7.3 Packaging 8 7.4 Storage 8 Appendix A (informative) Calculation of performance parameters 9 A.1 Calculation of traffic 9 A.2 Calculation of pressure 10 A.3 Calculation of input power 10 A.4 Pump output power 11 A.5 Efficiency 11 A.6 Gas content δ 11 Appendix B (Informative) Record of continuous operation test of oil and gas mixed pump 12 Appendix C (informative) Ex-factory inspection records for oil and gas mixed pumps 13 Appendix D (Informative) Type Inspection Records of Oil and Gas Mixed Pumps 14 Appendix E (informative) Performance curve of mixed oil and gas pumps 15 Appendix F (Informative) Oil-gas mixed pumping system 16

Foreword

This standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 26507-2011 "Ground oil and gas mixed pumps for drilling and production equipment in the oil and gas industry". This standard Compared with GB/T 26507-2011, the main technical changes are as follows. --- The name of the standard was revised to "Ground Oil-Gas Hybrid Pumps for Oil and Gas Drilling and Production Equipment"; --- Increased model representation (see Chapter 3); --- Modified the rated discharge pressure range in the basic parameters (see 4.5, 3.2 of the.2011 version); --- Modified the range of medium viscosity and gas content of the pump under the normal operating environment of the pump (see 4.6, 3.6 of the.2011 version); --- Revised the regulation of noise value (see 4.9, 3.9 of.2011 version); --- Revised the regulation of pump volumetric efficiency (see 4.10, 3.10 of the.2011 edition); --- Revised the regulations on pump efficiency (see 4.11, 3.11 of the.2011 edition); --- Added rules for pump material selection when pumping corrosive gaseous media containing hydrogen sulfide and other materials (see 4.22); --- Increased the provisions of the pump flow and shaft power tolerance (see 4.23); --- Increased the provisions of the viscosity of the oil medium during type testing (see 5.1.1.2); --- Increased records of gas flow and liquid flow in test values (see Appendix D); --- Increased the oil and gas mixed pump system diagram (see Appendix F). This standard was proposed and managed by the National Petroleum Drilling Equipment and Tool Standardization Technical Committee (SAC/TC96). This standard was drafted. China National Petroleum Corporation Bohai Petroleum Equipment Manufacturing Co., Ltd., Huangshan Industrial Pump Manufacturing Co., Ltd., Shengli Oilfield Plateau Petroleum Equipment Co., Ltd., Aerospace Lifesaving Equipment Co., Ltd., and PetroChina Dagang Oilfield Branch. The main drafters of this standard. Xu Ming, Wang Yang, Ma Yi, Zhao Guoqi, Xing Fei, Xia Lin, Cheng Fei, Ming Shaoyun, Zhu Xinzhong, Wang Yueyue. The previous versions of the standards replaced by this standard are. --- GB/T 26507-2011. Surface oil and gas mixed pump for oil and gas drilling and production equipment

1 Scope

This standard specifies the model and technical requirements for the designation of oil and gas mixed-use pumps for the oilfield (twin-screw mixed-use oil and gas pumps, hereinafter referred to as "pumps"). Requirements, test methods, judgment rules, complete sets, marking, packaging and storage. This standard applies to the design, inspection and use of pumps.

2 Normative references

The following documents are essential for the application of this document. For dated references, only the dated version applies to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB 3836.1 Explosive atmospheres Part 1. General requirements for equipment GB/T 13306 signs GB/T 13384 General technical requirements for packaging of electromechanical products GB/T 20972.2 Materials used in the hydrogen sulfide environment in oil and gas extraction in the oil and gas industry. Part 2. Anti-cracking carbon steel, Low alloy steel and cast iron GB/T 29529 Pump noise measurement and evaluation method GB/T 29531 pump vibration measurement and evaluation method JB/T 8091 Screw Pump Test Method

3 Model indication

The model representation method is. Number of screws LYQB Screw mixed oil and gas pump Rated flow, cubic meters per hour (m3/h) Rated discharge pressure, MPa (MPa) Example. 2LYQB200-1.6 represents a twin screw air-fuel mixed-flow pump with a rated flow of.200m3/h and a rated discharge pressure of 1.6MPa.

4 Technical requirements

4.1 The pump shall meet the requirements of this standard and be manufactured in accordance with the product drawings and technical documents approved by the prescribed procedures. 4.2 When the pump is used in an explosive gas environment, the explosion-proof type, category, class and temperature group of the motor and electrical equipment shall comply with GB 3836.1. 4.3 The temperature of bearings and gearboxes should not be higher than 80 ℃, and the temperature rise of bearings should not be higher than 45 ℃. 4.4 When the pump is running, no liquid or gaseous medium is allowed to leak. 4.5 The basic parameters of the pump shall meet the requirements in Table 1. ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of GB/T 26507-2019_English be delivered?

Answer: Upon your order, we will start to translate GB/T 26507-2019_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 GB/T 26507-2019_English with my colleagues?

Answer: Yes. The purchased PDF of GB/T 26507-2019_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.

Question 5: Should I purchase the latest version GB/T 26507-2019?

Answer: Yes. Unless special scenarios such as technical constraints or academic study, you should always prioritize to purchase the latest version GB/T 26507-2019 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.