SY/T 0404-1998 Heating furnace engineering construction and acceptance specification
Some standard content:
Heating furnace construction and acceptance specificationSY/T 0404---98
Editor: China Petroleum and Natural Gas Pipeline No. 2 Engineering CompanyApproval department: Petroleum Industry Press, State Petroleum and Chemical Industry Bureau
Steel structure production
Furnace pipe production
Steel smokestack and accessories production
Welding inspection
Steel structure assembly·
Furnace pipe assembly
Heat medium heat exchanger assembly
Tube sheet, pipe rack and lining bracket assembly
Steel smokestack and accessories assembly
Furnace lining assembly
Rust removal and painting
Packaging and shipment
On-site installation
Foundation acceptance||tt| |Installation and fixing
Nameplate·
10 Completion acceptance
Explanation of standard words and terms
Specifications for construction and acceptance of heating furnace projects
Explanation of clauses
Document of the State Administration of Petroleum and Chemical Industry
State Petrochemical Government (1999) No. 93
Notice on the approval of 45 oil and gas industry standards including the "Specifications for Construction and Acceptance of Oil and Gas Pipeline Projects"
China National Petroleum Corporation:
The draft of 45 oil and gas industry standards including the "Specifications for Construction and Acceptance of Oil and Gas Pipeline Projects" submitted by your company for approval has been approved by our bureau and is now published. The name and number of the standard are:
Mandatory standard
SY (401-98
SY 0453---98
SY 5131---1998
Specification for construction and inspection of oil and gas pipeline projects (instead of SYJ4001-90)
Quality inspection and assessment standard for oil construction projects Oilfield gathering and transportation pipeline projects (instead of SY4053-93)
Safety regulations for radiation protection of radioactive well logging for petroleum (instead of SY 5131-87)
SY 6360-1998
Recommended standard
Safety regulations for polymer injection mining in oil fields
SY/T0318--98 Technical standard for isolation of petroleum floating equipmentSY/T031998 Technical standard for internal anticorrosion layer of liquid epoxy coating for steel storage tankSY/T0320-98 Technical standard for external anticorrosion layer of fluorosulfonated ethylene for steel storage tankSY7T 037998
SY/T 0403-98
SY/T 0404-98
SY/T 0414---98
SY/T 0443-98
SYT 044498
Technical standard for external anticorrosion layer of coal enamel for buried steel pipelines (replacing SY/T 0079—93）
Oil pump group construction and acceptance specifications
(Replace SYI 4003—90)
Heating furnace construction and acceptance specifications
(Replace SYJ 4004—90)
Technical standard for polyethylene adhesive tape anti-corrosion layer of steel pipelines (Replace SYJ 4014—93)
Technical standard for penetration detection of normal pressure steel welded storage tanks and pipelines (Replace SYI4043---89)
Technical standard for magnetic particle detection of normal pressure steel welded storage tanks and pipelines (Replace SYJ4044—-89)
SY7I046998 Petroleum construction project quality inspection and assessment standard Oilfield steel container and heating furnace production
(Replace SY/I.4069—93)
SY/I 05101998
SY/T 5072—1998
SY/T 5106-1998
SYT 5170--1998
Steel butt-welding pipe fittings (replace SY7510-87)General technical conditions for petroleum van engineering vehicles
(replace SY5072--85)
General technical conditions for packers for oil and gas fields
(replace SY5106-86)
Specification for steel wire ropes for petroleum and natural gas industry (replace SY5170-92, SY 5028-91)SYI 5359-1998
SY/T 5367---1998
SY/T 5550--1998
SY/T 5566 — 1998 | | tt | | SY/T 5629-1998 | | tt | 6364--1998
SY/T 6365-1998
SY/T 63661998
SY/T 6367--1998
SY/T 6368--1998
SY/T 63691998
Crude oil demulsifier SP169
(Replace SY5359-89)
Method for calculating recoverable reserves of oil
(Replace SY5367-89)
Hollow sucker rod (Replace SY/T5550-92)Low energy crude oil water content analyzer
(Replace SY/T5566-93)
Classification and model compilation method of downhole tools for oil and gas production (Replace SY5629-93)
Petroleum field operation physical labor intensity graded oil production Guidelines for health, safety and environmental management systems in gas and water injection mines
Guidelines for health, safety and environmental management systems in underground petroleum and natural gas operations
Technical requirements for unstable well testing
Methods for describing the properties and distribution of fluids in reservoirs
Methods for determining the original formation pressure and pressure system of oil and gas reservoirs
Main production technical indicators and calculation methods for oilfield development
Inspection, maintenance, repair and restoration procedures for drilling equipment
Leak detector for anti-corrosion layer of underground metal pipelines
Core oil and water saturation tester
SY/T 6370--1998
SY/T 6371--1998
SY/T 6372—1998
SY/T 63731998
SY/T 6374—1998
SY/T 63751998
SY/T 6376--1998
SY/T 6377—1998
SY/T 6378—1998
SY/T 6379—1998
Core gas permeability tester
General technical conditions for geophone tester CNC production logging surface instrument
Economic operation specification for power supply and distribution system in oil and gas fields Economic operation of mechanical oil production system
Technical guidelines for comprehensive utilization of energy in petroleum enterprises General technical conditions for pressurized fluid
Fish top printing operation method
Casing tie-back process for oil and water wells
Performance evaluation method for granular profile control agent
Test method for gel breaking performance for fracturing
SY7r 6380--1998
SY/T 63811998
Thermal measurement of heating furnace
(replaces SY7505—87)
The above standards shall be implemented from October 1, 1999. State Administration of Petroleum and Chemical Industry
March 3, 1999
This specification is based on the original China National Petroleum Corporation (98) Zhongyou Jijianzi No. 3 document, and is revised by China Petroleum and Natural Gas Pipeline Second Engineering Company on the original (Tube Heating Furnace Engineering Construction and Acceptance Specification) SYJ4004-90. .In the revision, the various types of heating furnaces used by various units were considered, and the development direction in the future was considered, emphasizing safe construction and construction quality. According to the content, the name of the specification was changed to "Heating Furnace Engineering Construction and Acceptance Specification". During the revision of this specification, opinions were widely solicited from relevant units in two ways: letter review and joint review, and the department strived to achieve advanced technology, economic rationality, safety and applicability, and ensure quality. Taking into account the current domestic construction level and future development direction, and trying to connect with the advanced international construction specifications, the provisions in the original specification that are still applicable will be retained; those that are outdated or have large limitations will be deleted; those that are inaccurate or unclear will be modified: foreign advanced standards that meet my country's national conditions will be adopted, and finally the Petroleum Engineering Construction Professional Standardization Committee will review and finalize it together with relevant departments.
This standard has 10 chapters. The main contents include general principles, materials, production, assembly, rust removal and painting, packaging and shipment, on-site installation, furnace drying, nameplate, and completion acceptance. This specification is interpreted by China Petroleum and Natural Gas Pipeline Second Engineering Company. The main editor of this specification is China Petroleum and Natural Gas Pipeline Engineering Company No. 2. The main drafters of this specification are Wu Desheng, Chen Dazhong, Zhang Jikai, Zhang Hongyuan, and Mao Hong.
1 General Principles
1.0.1 This specification is formulated to implement the national technical and economic policies in the construction of heating furnaces, ensure the quality of production and installation, and achieve advanced technology, economic rationality, safety and applicability.
1.0.2 This specification is applicable to the construction and acceptance of direct and indirect heating furnaces of various types in oil fields: joint stations, oil depot long-distance pipeline heating stations, and can also be used for the construction and acceptance of heating furnaces in gas fields.
1.0.3 Direct and indirect heating furnaces shall comply with the Safety Technical Regulations for Organic Heat Carrier Furnaces (GB 15000) and the Safety Regulations for Heating Furnaces for Petroleum Industry (GB 1500031). Pressure vessels in the heating furnace system (such as oil storage tanks, expansion tanks, vapor-liquid separators, etc.) shall comply with the relevant provisions of "Steel Pressure Vessels" GB150 and the "Safety Technical Supervision Regulations for Pressure Vessels" (GB 1500031). The manufacture of heat exchangers shall comply with the relevant provisions of "Steel Shell and Tube Heat Exchangers" GB151.
1.0.4 The manufacture and installation of the heating furnace shall comply with the requirements of the design documents. When the design needs to be modified, the original design unit shall agree and sign the design change document. 1.0.5 Before the manufacture and installation of the heating furnace, the manufacturing process and installation construction plan shall be prepared according to the design documents, and Strictly implement process inspection. Only when the previous process is qualified can the next process be constructed.
10,6 Inspection and acceptance of heating furnaces shall use measuring instruments that have passed metrological verification and shall be operated in accordance with relevant regulations.
1..The production and installation of heating furnaces shall obtain the corresponding qualifications and formulate practical measures to ensure the quality of manufacturing and installation. 1.0.8 Relevant safety technology, labor protection, and environmental protection shall comply with the relevant provisions of the current mandatory standards of the country and $Y0031.
1,0.9 In the production and installation of heating furnaces, in addition to implementing this specification, it shall also comply with the provisions of the current mandatory standards (specifications) of the United States. 1
2 Materials
2.0.1 The materials used for the heating furnace shall comply with the design documents Requirements, and should comply with the provisions of the current national and industry standards (specifications). 2.0.2 The materials used for the heating furnace must have technical documents such as certificates of conformity and quality certificates. When there are doubts about the material quality of the main components, they should be re-inspected according to the standards and order contracts, and can only be used after passing the inspection.
2.0.3 Steel forged flanges and other forgings should comply with the provisions of (carbon steel and low alloy steel forgings for pressure vessels) JB4726, "Steel Pipe Flange Types) GB/T9112, (Steel Pipe Flange Pressure Temperature Grade> GBT9131 and other standards. 2.0.4 The surface rust level of steel should comply with the national (Steel Surface Rust Level and Rust Removal Level before Painting GB/T8923) specified A, B, C levels, and the depth of rust, pitting or scratches should not exceed It must not exceed 12 of the negative deviation of the thickness of the steel. 2.0.5 The fasteners and pipe fittings used in the heating furnace project shall comply with the provisions of the standards such as <Mechanical properties of fasteners) GB/T3098, 1~3098.6, surface defects of fasteners> GB/T5779.1~5779.3, (steel elbows> SY5257, <steel plate butt-welding pipe fittings) GB/T13401 (steel butt-welding pipe fittings> SY7510. 2.0.6 The furnace tree materials and coating materials of the heating furnace must have certificates and instructions: new materials should have identification results and can only be used with the consent of the design unit. 2, 0.7 Purchased (outsourced) equipment and accessories such as burners, blowers, pumps, etc. should have quality certificates, quality assurance books, packing lists, operating instructions and other technical documents. 2.0.8 Valves, pressure gauges, thermocouples and other accessories used on the heating furnace should be tested and calibrated one by one. Safety valves must comply with the provisions of (General requirements for safety valves) GBT12241, "Safety valve performance test methods" GB/T12242, (Spring direct load safety) GB/T12243: and must be strictly cleaned: Constant pressure (according to the design value): Continuous jump and return tests for no less than 3 times. Unqualified products are strictly prohibited from use.
Steel structure production
The allowable deviation value of the materials used for steel structures shall comply with the provisions of Table 3.1.1. If not, it shall be corrected before cutting.
Table 3.1.1 to
Permissible deviations of materials used in steel structures (nm) Items
Steel plate
Local flatness
Bending rise of steel
Verticality of angle steel limbs
Vertical contribution of channel steel flange to diaphragm
Verticality of I-beam, H-beam
Edge to web
No allowable deviation
A≤L71000
and≤5.0
/100 And the angle of double-limb riveting and bolting shall not be greater than 90°. 456/100. 4$2.0. Note: a is the thickness of steel plate; b is the width, and I is the length of steel section. Drawing 3.1.2 When cold-corrected and cold-bent, the minimum radius of curvature and maximum height of curvature of steel shall not exceed the provisions of Table 3.1.2. 3.1-2 Allowable radius of curvature and maximum height of curvature for cold-corrected and cold-bent [m] Corresponding axis Only for the axis of fan steel L2/400 10061278006 L1/720 6
L2/400h
L2/7206
L2/400A
L/200z
11.2/400b
L3/3606
25h13/200h
1.3/400b256
Note: is the radius of curvature; is the bending loss; is the bending chord length; is the steel plate thickness; is the height; b is the width.
3,1.3 The surface of the steel after correction is strictly prohibited from having cracks, obvious concave surfaces and damage, and the depth of surface scratches shall not exceed 0.50mm. Carbon structural steel shall not be corrected or cold bent when the ambient temperature is lower than -16 for carbon structural steel and lower than -12 for low alloy structural steel.
3.1.4 When the chord length of the bent parts is greater than or equal to 1500mm, an arc-shaped sample with a chord length of not less than 1500mm shall be used for inspection; when the chord length of the bent parts is less than 1500mm, the chord length of the sample shall not be less than the chord length of the parts. The measured gap shall not be greater than 2.0mm.
3.1.5 When heating and correcting carbon structural steel and low-alloy structural steel, the heating temperature shall be selected according to the properties of the steel and shall not exceed 900℃: Heating should be carried out in a furnace or with a heat source with a relatively uniform temperature distribution, and overburning and uneven heating shall not occur. After heating and correcting, low-alloy structural steel shall be slowly cooled.
3.1.6 When laying out and numbering materials, welding shrinkage allowances and processing allowances such as cutting, planing and milling shall be reserved according to process requirements during production and installation. 3.1.7 The allowable deviation of laying out and numbering materials shall comply with the requirements of Table 3.1.7. Table 3.1.7 Allowable deviation of layout and numbering
Parallel distance and segment sizeWww.bzxZ.net
Difference between diagonals
Width, length
Punching and drilling distance
Processing template angle
Allowable deviation (mm)
± 20°
3.1.8 Before cutting, the rust and dirt on the surface of the steel cutting area should be cleaned up, and mechanical cutting, plasma cutting or gas cutting should be used, and arc cutting should not be used. 3.1.9 After cutting, slag and spatter should be removed. There should be no cracks, burrs or missing edges at the incision. The allowable deviation of the cutting material should comply with the provisions of Table 3.1.9. 3.1.1 All bolt holes shall be punched or drilled, and the center distance allowable deviation shall comply with the requirements of the design documents.
3.1.11 Carbon structural steel shall not be sheared or punched when the ambient temperature is below -20℃ or low alloy structural steel when the ambient temperature is below -15℃.
Tip: This standard content only shows part of the intercepted content of the complete standard. If you need the complete standard, please go to the top to download the complete standard document for free.