SD-DOC- LF13-2-JKT -CC-0001 REV1 导管架涂装程序.doc

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1、【精品文档】如有侵权，请联系网站删除，仅供学习与交流SD-DOC- LF13-2-JKT -CC-0001 REV1 导管架涂装程序SHOP DESIGN FOR LF13-2OIL FIELD DEVELOPMENT PROJECTJOB NO:SQD10SD01COSIGNDISCIPLINESIGNATUREDATECORROSION CONTROLUpdate REV.1 Pages:6,10.升1版页码：6，10。PAGE 3 OF 2212010.6.4FOR APPROVAL02010.5.6 FOR APPROVAL孔琦赵增元马永青REV.DATEDESCRIPTIONBYCH

2、 K.REVW.EXAM.APPRO.CLIENTPAINTING PROCEDURESFOR LF 13-2 JACKET陆丰13-2导管架涂装程序OFFSHOREOILENGINEERING（Qingdao） CO.,LTD CNOOCDOCUMENT NO.CERTIFI. NO.SD-DOC- LF13-2-JKT -CC-00010200171CONTENTS目录CONTENTS目录21GENERAL概述42REFERENCED PUBLICATIONS参考文件42.1Specification 规格书42.2Applied Codes and Standards 参考的规范和标准4

3、2.3Manufacturers Standards 涂料制造厂的规范53COATING SYSTEMS 涂装系统63.1System A 系统 A63.2Syetem B 系统B73.3Syetem C 系统 C83.4SyetemD 系统D93.5SyetemE 系统E104PAINT STORAGE 油漆储存114.1Fire and Safety安全防火114.2Temperature温度114.3Rejection of Improperly Stored Coating Materials禁止违规储存涂料115SAFETY PRECAUTIONS 安全防范116SURFACE PR

4、EPARATION 表面准备126.1Pre-Blast Preparation/Protection喷砂前处理/保护126.2Abrasive 磨料136.3Blasting Operation 喷砂操作136.4Surfaces which can not be Abrasive Blasted不能喷砂除锈的表面157COATING APPLICATION 涂装施工157.1General 概要157.2Paint Preparation 油漆准备157.3General Application Techniques 施工技术概要167.4Airless Spray Equipment 无

5、气喷涂设备177.5Brush Application刷涂188HOT-DIP GALVANIZING 热浸锌188.1Specifications 规范188.2Procedures程序188.3Repair 修补199INSPECTION 检验199.1Surface Preparation 表面处理199.2Coating 涂装2010REPAIR OF DAMAGE COATING 损坏涂层的修补2110.1Repair process 修补程序2110.2Repair coating system 涂装系统的修补2211HANDLING 搬运221 GENERAL概述This pai

6、nting procedure defines the minimum requirements for the selection, application inspection and testing of exterior surface coating systems for jacket of LF 13-2 offshore oil field development project. 本程序对海上油田陆丰 13-2导管架外表面涂层系统的选择、施工、检验提出了最低要求。2 REFERENCED PUBLICATIONS参考文件2.1 Specification 规格书Refer t

7、o the specification: SPC-DPP(J)-CC-0102 REV 0 规格书2.2 Applied Codes and Standards 参考的规范和标准Painting and corrosion protection shall be in accordance with the following codes and standards:喷漆和防腐保护应当符合下述规范和标准：2.2.1 American Society for Testing and Materials (ASTM)美国材料和试验协会标准 ASTM A 123(2000) Specificatio

8、ns for Zinc (Hot-Dip Galvanized) Coating on Iron and Steel Products.铁制和钢制产品镀锌（热浸锌）的说明 ASTM A 385（2000）Practice for Providing High-Quality Zinc Coatings (Hot Dip).高质量锌镀层（热浸）的施工 ASTM D4541Pull-Off Strength of Coatings Using Portable Adhesion Tester便携式附着力测试仪进行涂层剥离测试 ASTM D3359Test Methods for Measuring

9、 Adhesion by Tape Test胶带附着强度测试方法2.2.2 National Association of Corrosion Engineers (NACE)美国腐蚀工程师协会 NACE RP-0108 Corrosion Control of Offshore Structures by Protective Coatings. 海洋钢结构 涂层防腐2.2.3 Steel Structures Painting Council (SSPC)美国钢结构涂装委员会标准 SSPC-SP 1 Solvent Cleaning溶剂清洗 SSPC-SP 2 Hand Tool Clea

10、ning手工工具清理 SSPC-SP 3 Power Tool Cleaning动力工具清理 SSPC-SP 7 Brush-off Blast Cleaning 扫砂清理 SSPC-SP10 Near-White Blast Cleaning近白级喷砂清理 SSPC-PA 2 Measurement of Dry Thickess with Magnetic Gages电磁测厚仪干膜厚度测量2.3 Manufacturers Standards 涂料制造厂的规范Paint Manufacturers data sheets, application instructions, and saf

11、ety precautions shall be considered part of this procedure.油漆商的数据表、施工说明书、安全防护等内容也应属于本程序的一部分。3 COATING SYSTEMS 涂装系统3.1 System A 系统 ACoating system for the exterior surface of the steel structural in splash zone (from EL.-3.57M to EL. +8.0M) see table 3.1.the steel structural in splash zone including

12、jackets legs and braces, cable protector, barge bumper, landing structure, conductor and any other steel surfaces in splash zone. 导管架的飞溅区部分(EL-3.57m到EL+8.0m)钢结构外表面涂装系统见表3.1。该部分包括大腿、拉筋、电缆护管、隔水套管、靠船件、登船平台和其它任何在飞溅区的钢结构外表面。 Table 3.1Process程序Paint type油漆类型Dry Film Thickness (mm)干膜厚度Coating interval(23)涂

13、装间隔Pot life (23)混合使用寿命Thinner稀料Color颜色Surface preparation表面处理Surface cleaning表面清理：SSPC-SP10Surface profile表面粗糙度：5075mmPrimer底 漆MARATHON XHB55010h-3d45minThinner 17GreyFinish coating面 漆MARATHON XHB50010h-3d 45minThinner17110E53Total coating thickness涂层总厚度1050Note注释：1、 Before every full coat, a stripe

14、 coat ,should be applied by brush on all edges, corners, welding seams and other areas difficult to reach, in order to build up the dry film thickness on these areas. 对于焊缝、边，角等难于喷涂的区域，在喷涂前使用刷子进行预涂。2、 For low temperature application, Marathon XHB to be replaced with Jotamastic 87 GF CC subject to the

15、 owners approval. 低温时使用Jotamastic 87 GF CC 替换Marathon XHB。3.2 Syetem B 系统BCoating system for exterior surfaces of the steel structural above EL. +8.0m see table 3.2.The steel structure of this zone include legs, pump caisson, cable protector, conductors, landing structure and any other steel surface

16、s. 导管架从EL+8.0m到顶部（飞溅区以上的部分），如大腿、泵护管、电缆护管、隔水套管，登船平台钢结构外表面涂装系统见表3.2。 Table 3.2Process程序Paint type油漆类型Dry film thickness(mm)干膜厚度Coating interval(23)涂装间隔Pot life (23)混合使用寿命Thinner稀料Color颜色Surface preparation表面处理Surface cleaning表面清理：SSPC-SP10Surface profile表面粗糙度：5075mmPrimer底漆 BARRIER80651.5h- unlimited1

17、2hThinner 17GreySecond coating中漆*PENGUARD MIDCOAT MIO2006h- unlimited2hThinner 17GreyFinish coating面漆HARDTOP XP607h- unlimited1.5hThinner 10/26RAL 1028Total coating thickness涂层总厚度325Note注释：1、 Before every full coat, a stripe coat ,should be applied by brush on all edges, corners, welding seams and o

18、ther areas difficult to reach, in order to build up the dry film thickness on these areas. 对于焊缝、边，角等难于喷涂的区域，在喷涂前使用刷子进行预涂。2、 For low temperature application, Penguard Midcoat MIO to be replaced with Penguard Express MIO subject to the owners approval. 低温时使用Penguard Express MIO 替换Penguard Midcoat MIO。

19、3、 For low temperature application, Hardtop XP to be replaced with Hardtop AS subject to the owners approval. 低温时使用Hardtop AS 替换Hardtop XP。3.3 Syetem C 系统 CAll galvanized surface of the ladders, handrails, stair treads and grating, coating system see table 3.3. 所有梯子、栏杆、踏步和格栅的镀锌表面涂装系统见表3.3。 Table 3.3

20、Process程序Paint type油漆类型Dry Film thickness(mm)干膜厚度Coating interval(23)涂装间隔Pot life (23)混合使用寿命Thinner稀料Color颜色Surface preparation表面处理Surface cleaning; SSPC-SP7表面清理：SSPC-SP7Primer底漆JOTMASTIC 8010010h- unlimited2hThinner 17GreyFinish coating面漆HARDTOP XP607h- unlimited1.5hThinner 10/26RAL 1028Total coati

21、ng thickness涂膜总厚度160Note注释：1、 Before every full coat, a stripe coat ,should be applied by brush on all edges, corners, welding seams and other areas difficult to reach, in order to build up the dry film thickness on these areas. 对于焊缝、边，角等难于喷涂的区域，在喷涂前使用刷子进行预涂。2、 For low temperature application, Jotma

22、stic 80 to be replaced with Jotmastic 80 WG subject to the owners approval. 低温时使用Jotmastic 80 WG 替换Jotmastic 80。3、 For low temperature application, Hardtop XP to be replaced with Hardtop AS subject to the owners approval. 低温时使用Hardtop AS 替换Hardtop XP。3.4 SyetemD 系统DFor interior surface of the drilli

23、ng water tanks, coating system see table 3.4. 钻井水罐内表面涂装系统见表3.4。 Table 3.4Process程序Paint type油漆类型Dry Film thickness(mm)干膜厚度Coating interval(23)涂装间隔Pot life (23)混合使用寿命Thinner稀料Color颜色Surface preparation表面处理Surface cleaning; SSPC-SP10表面清理：SSPC-SP10Surface profile表面粗糙度：4085mmPrimer底 漆TANKGUARD STORAGE12

24、510h-30d4hThinner 23Light redFinish coating面 漆TANKGAURD STORAGE12510h-30d 4hThinner23Light GreyTotal coating thickness涂膜总厚度250Note注释：1、 Before every full coat, a stripe coat ,should be applied by brush on all edges, corners, welding seams and other areas difficult to reach, in order to build up the

25、dry film thickness on these areas. 对于焊缝、边，角等难于喷涂的区域，在喷涂前使用刷子进行预涂。3.5 SyetemE 系统EFor Exterior surface of the pump caisson (below EL. +8.0M), coating system see table 3.5. 泵护管外表面（8.0m以下）涂装系统见表3.4。 Table 3.5Process程序Paint type油漆类型Dry Film thickness(mm)干膜厚度Coating interval(23)涂装间隔Pot life (23)混合使用寿命Thin

26、ner稀料Color颜色Surface preparation表面处理Surface cleaning; SSPC-SP10表面清理：SSPC-SP10Surface profile表面粗糙度：4085mmPrimer底 漆MARATHON XHB55010h-3d45minThinner 17GreyFinish coating面 漆MARATHON XHB50010h-3d 45minThinner1711110E53Total coating thickness涂膜总厚度1050Note注释：1、 Before every full coat, a stripe coat ,should

27、 be applied by brush on all edges, corners, welding seams and other areas difficult to reach, in order to build up the dry film thickness on these areas. 对于焊缝、边，角等难于喷涂的区域，在喷涂前使用刷子进行预涂。2、 For low temperature application, Marathon XHB to be replaced with Jotamastic 87 GF CC subject to the owners appro

28、val. 低温时使用Jotamastic 87 GF CC 替换Marathon XHB。3、 Coating system for exterior surface of the pump caisson above EL. +8.0M see system B。泵护管外表面（8.0m）以上的涂装系统为system B。14 PAINT STORAGE 油漆储存4.1 Fire and Safety安全防火Storage areas shall not constitute a potential fire hazard to the work.储藏区不能存在潜在的火险。4.2 Temper

29、ature温度Paint, thinner and associated materials shall be kept in fully enclosed, ventilated storage room(s) within the temperature limit and time restrains for storage specified in manufacturers product data sheets.油漆、稀料及相关材料应当储藏在开放的通风储藏室内，其温度限制和保质期应满足油漆商产品说明书中的要求。4.3 Rejection of Improperly Stored C

30、oating Materials禁止违规储存涂料4.3.1 Coating materials which jelled or otherwise deteriorate during storage shall not be used. 在储存期间发生凝胶或变质的油漆不能使用。4.3.2 Rejected materials shall be disposed of in a manner not injurious to the environment. 在不污染环境的条件下，废弃油漆要进行适当处理。5 SAFETY PRECAUTIONS 安全防范If applying paint in

31、 confined spaces ensure adequate ventilation. Implementation of proper ventilation, use of proper lamps, wearing of proper protective clothing and masks, tenting and proper separation of application areas. Proper ventilation and protective measures must be provided during application and drying to k

32、eep spray mists and vapor concentrations within safe limits and to protect against toxic hazards.如果在狭窄的空间喷漆应当确保空气流通。要保证适当的通风，使用防爆灯，穿防护服，戴防护面具，用帐篷围栏等方法使喷漆施工区域隔离。在喷漆时要保证通风和保护措施，使漆雾和挥发性溶剂浓度处于安全范围内，以免发生中毒。Necessary safety equipment must be used and ventilation requirements carefully observed, especially

33、 in confined or enclosed spaces, such as tank interiors and buildings.要使用必要的安全仪器对漆雾和挥发性溶剂情况进行监测，尤其在狭窄或密闭的空间，如罐内部和工作间内。6 SURFACE PREPARATION 表面准备6.1 Pre-Blast Preparation/Protection喷砂前处理/保护6.1.1 Steel Surfaces钢铁表面a. Welding flux in crevices shall be removed. 焊缝区域的飞溅焊剂要进行清除。b. Burrs, weld splatter, sl

34、ivers, mill scale, indentations, and other sharp surface projections shall be ground smooth prior to further surface preparation.在进行表面处理之前，应将工件毛刺、焊接飞溅、夹层、起皮、缺口以及其他粗糙的表面打磨平滑。c. Care shall be taken to not be burning to metal surface. Rough edges shall be feathered (min R=2mm)。有边角的表面要倒出半径至少为2mm的倒角，注意不能

35、损伤金属表面。d. Bolt holes shall be drilled before blast cleaning.在喷砂处理前应完成螺栓孔的钻孔工作。6.1.2 Electrical/Instrumentation电子仪器a. Local mounted instruments, gauges, nameplates, control valve stems, controllers, code stamps etc. shall be protected to prevent damage during blasting and painting. 已经安装好的设备、仪表、铭牌、控制阀

36、、控制器、钢印标记等在喷砂喷漆时都要进行保护以免破坏。b. Where practical, electrical cable shall be installed after blasting.这些喷砂区域的电缆都应在喷砂之后安装。6.1.3 Mechanical, Piping, and Fittings 机械方面的管道、装置等a. Flanged valves and any other items which can not be effectively sand blasted and primed after assembly shall be blasted and primed

37、 separately prior to assembly. Mating surfaces and threads shall be carefully protected from blasting.用法兰连接的阀门和其他相关类零件在组装后不能有效的喷砂涂底漆的都应在组装前分别喷砂涂底漆，在喷砂时配合表面和螺纹要进行有效的保护。b. Machined and threaded surfaces shall be protected from damage caused by the blasting medium.带螺纹的表面在喷砂时应当进行保护避免损坏。6.1.4 General Cle

38、an-Up 清洗总则a. Before the start of abrasive blasting, oil and/or grease contaminations shall be removed in accordance with SSPC-SP 1. 在抛丸除锈开始前，油或油脂等污物都应按照SSPC-SP1标准进行清洗。b. Acid washes or other cleaning solutions or solvents shall not be used on metal surfaces after being abrasive blasted. This include

39、s any inhibitive washes intended to prevent rusting. 抛丸除锈后的金属表面不能再用酸或其它溶液和溶剂清洗，包括任何防锈剂的使用。c. Dirt, scale, or other surface contaminants shall be removed prior to the start of abrasive blasting.杂质、剥落物或其他表面异物在抛丸开始前都应先行除去。6.2 Abrasive 磨料a. Unless specifically approved in advance by Company, the abrasiv

40、e shall be mineral slag or a metal shot/grit mixture. 除非业主预先特别规定，否则将用人造磨料或钢砂和钢丸的混合物磨料。b. The minimum particle size shall be no larger than that passing a No.16 wire mesh screen.磨料最大尺寸不能超过第16号网筛。c. Abrasive material containing any oil, moisture, or impurities (particularly salt or organic material) o

41、r inclusions of any kind shall not be used.磨料中应不含任何油脂、潮气、杂质（盐分和有机物），否则将不能使用。6.3 Blasting Operation 喷砂操作6.3.1 Surface preparation of all steel surface to be coated in the fabrication yard shall be cleaned to near white metal surface in accordance with SSPC- SP 10.所有钢铁表面将按照SSPC- SP 10在制造现场清理达到“近白级金属表面

42、”。6.3.2 All fabrication and assembly shall be as complete as reasonably possible before surface preparation begins. 在表面处理开始前，所有的加工和组装等操作都应尽可能的完成。6.3.3 Only dry sandblasting procedures shall be allowed. The compressed air supply used for blasting shall be free of detrimental amount of water and/or oi

43、l.只允许干法喷砂，用于喷砂的压缩空气应无油、无水。6.3.4 Blasting shall not be permitted when metal surface temperature is less than 3 above the dew point or when the relative humidity of the air is greater than 85%.当金属表面温度比露点温度高3以上，并且相对空气湿度低于85%时，才允许进行喷砂作业。6.3.5 Any outdoor sandblasting shall be done during daylight hours,

44、 and the surface shall not be wet after blasting or before painting. Any outdoor sandblasting during night shall be prohibited.车间外喷砂应当在白天进行，喷砂后待涂装表面不能潮湿。6.3.6 Abrasive blasting shall be performed in an area away from painting operations and freshly coated surfaces.喷砂作业操作应当远离喷漆施工区，使涂装表面保持清洁。6.3.7 Bla

45、sting Equipment 喷砂设备Abrasive blasting shall be performed using Purchaser/Company approved equipment.喷砂/抛丸除锈应使用业主认可的设备。a. Air compressors shall supply a continuous volume of air to each blast nozzle with adequate pressure and volume to achieve the required surface profile. 为使喷砂表面达到规定的粗糙度，空气压缩机应能连续提供满足要求的压缩空气。b. The compressed air supply shall be provided with drier an