CCS焊接工艺认可表格.doc
9页FORM: pWPS-1/3 焊接工艺计划书(pWPS) Preliminary Welding Procedure Specification 基本参数 工作控制号: Essential parameters No. 焊接工艺名称及编号 Name and serial number制造厂名称及地址Manufacture’s Name and address焊接方法: Welding process 单道焊 Single pass 多道焊 Multi pass 组合焊 Multi process 单面焊 One side 双面焊 Double side 背面清根 Back gouging 接头型式: Joint type 焊接位置: Welding position 母材级别/交货状态: Parent metal grade /delivery condition 焊接设备的型号: Welding equipment 母材厚度 Thickness 车间底漆: Shop primer管子外径尺寸: Pipe outside Dia。
保护气体(种类/纯度):Shielding gas(type/purity)坡口设计(草图) Test joint details (sketch with dimensions)焊道布置和焊接顺序(草图) Bead sequence details(sketch) 焊接参数 Welding parameters焊道 Run 焊接方法Process 焊材直径Size of filler material(mm) 电流种类和极性Type of current/ Polarity 焊接电流Current (A) 电弧电压Voltage (V) 焊接速度*Travel speed* (cm/min)热输入* Heat input* [kJ/cm] 气体流量 Gas flow rate(1/min) *如有必要时 *If required 焊接工艺计划书(pWPS)(续) FORM: pWPS-2/3焊接材料(型号/规格/等级): Filler material (type /size / grade) 衬垫材料(厂家及型号): Backing(manufacture and type): 施焊环境: Welding site conditions 焊前预热温度 Preheat temperature 道间温度 Inter-pass temperature 焊后热处理: Post—weld heat treatment最低值 Min. ℃最低值Min. ℃最高值Max. ℃预热方法: Preheat method其它有关特殊要求*: Other information* *如焊条/焊丝最大摆动宽度、焊道清洁方式、脉冲电流特性等 *e。
g. Weaving(max Width of run), Method of inter-pass cleaning, characteristic of pulse current etc. 试验项目 Test items 1、 非破坏性检查 Non-destructive examination 目检 ¨Visual 射线探伤 ¨Radiography 超声波探伤 ¨Ultrasonic 磁粉探伤 ¨Magnetic particle渗透探伤 ¨Liquid penetrate 2、 破坏性试验 Destructive examination 1) 拉伸试验 Tensile tests 横向拉伸 ¨Transverse 纵向拉伸 ¨Longitudinal 2) 弯曲试验 Bend tests 正弯 ¨Face反弯 ¨Root 侧弯 ¨Side3) 冲击试验 Impact tests 试验温度: Test temperature℃焊缝根部 Root of weld焊缝中心 ¨center of weld熔合线 ¨fusion line距熔合线2mm¨2mm from FL焊缝表面 Face of weld焊缝中心 ¨center of weld熔合线 ¨fusion line距熔合线2mm¨2mm from FL距熔合线5mm ¨ 5mm from FL 距熔合xx mm ¨xx mm from FL4) 宏观检查 ¨Macro examination 5) 硬度试验 ¨Hardness test 6) 角接焊破断试验 ¨Fillet weld fracture 其他检查和试验 Additional test(s) 焊缝金属的化学成分 ¨Chemical analysis of weld试件母材的化学成分 ¨Chemical analysis of parent plate 接头金相照片(× 倍)¨ metallographic of the joint (× ) 点蚀试验 ¨Pitting test 晶间腐蚀试验 ¨Intercrystalline corrosion test 签 名: Signature 制造厂代表 日期Manufacturer Date FORM pWPS—3/3 焊接工艺计划书(pWPS)(续) Preliminary Welding Procedure Specification (continued) 以下由验船师填写: The following is to be filled in by the Surveyor: 上述焊接工艺计划书经审核,同意按本焊接工艺计划书进行焊接工艺试验 ………………¨ The above—mentioned pWPS has been reviewed and implementation of WPT in accordance with this pWPS is approved. 上述焊接工艺计划书经审核,审核意见如下:(请及时回复并与担当验船师联系)…………¨ 签 名: Signature CCS 验船师 日期CCS Surveyor Date 填写说明: Remarks : × ———-适用Applicable ————不适用Inapplicable下列缩写可用于表格填写: The following abbreviation may be used in this form. 焊接方法:Welding process: 手工电弧焊:SMAW, 埋弧焊:SAW, 金属极气体保护焊:GMAW, 钨极气体保护焊:GTAW, 药芯焊丝气体保护焊:FCAW, 气电立焊:EGW 焊接位置:Welding position 平焊: F; 立焊(上行) V(up); 立焊(下行) V(down); 横焊 H; 仰焊 O 船形角焊: FF ; 平角焊 :FH; 立向上角焊:FVu; 立向下角焊:FVd;仰角焊FO;电流种类和极性:Type of current & Polarity:交流 AC; 直流正接 DCSP; 直流反接 DCRP; 脉冲电流 Pulsed 焊接工艺认可试验报告(WPQR) FORM:WPQR-1/4Welding Procedure Qualification Record 工作控制号: No。
制造厂焊接工艺编号Manufacture’s welding procedure No.制造厂名称及地址Manufacture's name and address材料及焊接工艺Material and Welding process焊接工艺试验日期:Date of welding procedure test:焊接方法: SAWWelding process 单道焊 ¨ 单面焊 ¨Single pass One side多道焊 ¨ 双面焊 ¨Multi pass Both side组合焊 ¨ 背面清根 ¨Multi process Back gouging坡口设计(草图)Test joint details(sketch with dimensions)焊道布置和焊接顺序(草图)Bead sequence details(sketch)接头形式:Joint type 焊接位置:平焊FWelding position母材(等级/厚。





