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GB/T 11034-2008: Marine electric reciprocating pump
Status: Valid GB/T 11034: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 11034-2008 | English | 229 |
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3 days [Need to translate]
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Marine electric reciprocating pump
| Valid |
GB/T 11034-2008
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| GB/T 11034-1989 | English | 599 |
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4 days [Need to translate]
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Marine electric reciprocating pump
| Obsolete |
GB/T 11034-1989
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PDF similar to GB/T 11034-2008
Basic data | Standard ID | GB/T 11034-2008 (GB/T11034-2008) | | Description (Translated English) | Marine electric reciprocating pump | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | U47 | | Classification of International Standard | 047.020.50 | | Word Count Estimation | 10,185 | | Date of Issue | 2008-02-03 | | Date of Implementation | 2008-08-01 | | Older Standard (superseded by this standard) | GB/T 11034-1989 | | Quoted Standard | GB/T 699-1999; GB/T 1176-1987; GB/T 1220-2007; GB/T 1348-1988; GB/T 2503 | | Regulation (derived from) | National Standard Approval Announcement 2008 No.2 (Total No.115) | | 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 marine electric reciprocating pump product categories, requirements, test methods, inspection rules, signs, packaging, transport and storage. This standard applies to transport bilge water, ballast water and fire water pumps and other media design, manufacture and acceptance. | GB/T 11034-2008: Marine electric reciprocating 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.
Marine electric reciprocating pump
ICS 047.020.50
U47
National Standards of People's Republic of China
Replacing GB/T 11034-1989
Marine electric reciprocating pump
Posted 2008-02-03
2008-08-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard replaces GB/T 11034-1989 "marine electric reciprocating pump."
This standard compared with GB/T 11034-1989, the main changes are as follows.
--- The nominal flow rate 65m3/h, to the nominal flow rate 63m3/h;
--- Increase the marked sample;
--- Increasing the selection of materials specifications and grades;
--- Increasing the intensity of vibration requirements;
--- Cabin temperature to 50 ℃ ambient temperature of 5 ℃ ~ 60 ℃;
--- Increasing the medium temperature is 85 ℃;
--- Pump noise to. A-weighted sound pressure level should not exceed 85dB, the noise should not exceed the value of the unit of the prime mover or actuator
Noise value plus 3dB;
--- The original bearing temperature 70 ℃, change should not exceed 75 ℃;
--- Cancel the process requirements;
--- Reference standard four additional carry flange standards;
--- Canceled a standard test chart report (Appendix A);
--- Canceled Complete supply range.
The standard proposed by China State Shipbuilding Corporation.
This standard by the National Standardization Technical Committee of marine deck machinery auxiliary machinery at the Technical Committee and the cabin.
This standard was drafted. China Shipbuilding Technology and Economy Research Institute, Benxi water pump limited liability company.
The main drafters of this standard. Wang away, Zhao Baodong, Wang Lifang, Cai Zhenzhong.
This standard replaces the standards previously issued as follows.
--- GB/T 11034-1989.
Marine electric reciprocating pump
1 Scope
This standard specifies the marine electric reciprocating pump (hereinafter referred to as the pump) product classification, requirements, test methods, inspection rules, marking, packaging, transportation
Transport and storage.
This standard applies to transport bilge water, ballast water and fire water and other media pump design, manufacture and acceptance.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 699-1999 quality carbon structural steel
GB/T 1176-1987 Cast Copper Alloys conditions (neq ISO 1338. 1977)
GB/T 1220-2007 stainless steel rod
GB/T 1348-1988 ductile iron castings
GB/T 2503 Marine cast iron flanges (four into bits)
GB/T 2505 Marine bronze flange (four into bits)
GB/T 3077-1999 alloy steel
GB/T 3785 sound level meter electric, acoustic performance and test methods
GB/T 7784 Test Method for reciprocating pump motor
GB/T 9069 reciprocating pump sound power levels - Engineering method (GB/T 9069-1988, neq ISO 5466. 1980)
GB/T 9439-1988 Gray Iron Castings
GB/T 13364 reciprocating pump mechanical vibration test method
CB/T 43 marine cast iron flanges
CB/T 45 Marine bronze flanged
CB1146.2 ship equipment Environmental test and engineering guidance hypothermia
CB1146.3 ship equipment Environmental test and engineering guidance temperature
3 Terms
The following terms and definitions apply to this standard.
Pump under the specified operating conditions, the performance parameters are in working condition within a predetermined range.
4 Products
The basic parameters of the pump 4.1
The basic parameters of the pump 4.1.1 shall comply with the requirements of Table 1.
4.1.2 rated pump discharge pressure, rated speed and the degree of vacuum suction on runtime conditions, allowing the actual flow value specified in Table 1
Xu deviation. -2% to 8%.
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